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Top iPhone App Development Companies in London

London’s mix of global enterprises, fintech disruptors in Canary Wharf, and innovators clustered around Silicon Roundabout makes the city a premier hub for iOS talent. A skilled iPhone app development agency can turn a concept into an App Store-ready product—covering UX, Swift coding, QA, and post-launch maintenance.

Clutch simplifies your search by gathering detailed client reviews, project metrics, and verified ratings on leading London studios. Sort providers by hourly rate, team size, or industry expertise, and apply filters to zero in on the partners that match your budget and goals.

For a broader view, explore the Top iPhone App Development Companies worldwide, compare UK leaders on Top iPhone App Developers in the UK, or see London specialists for Healthcare apps.

Ratings Updated: March 24, 2026

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Empat

5.0 142 reviews

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Premier Verified

$50,000+

$25 - $49 / hr

250 - 999

London, England

Services provided

50% Mobile App Development

40% Custom Software Development

10% Web Development

Focus Areas

40% iPhone iOS App Development

40% Android App Development

20% Hybrid & cross platform apps

Empat is a versatile application development company specializing in mobile app development, with expertise in iOS and Android platforms. Reviews reveal consistent praise for their strong project management, timely delivery, and effective communication. They excel in integrating cross-functional teams, showcasing a remarkable ability to adapt to client needs and industry standards, as evidenced by a 100% satisfaction rate in user interviews and numerous high product ratings on app stores.

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Reviews mention Exceeds expectations
Empat consistently exceeds client expectations, as highlighted by multiple reviews. Clients praised their exceptional project management, timely deliverables, and responsiveness to evolving needs. One client noted, 'Empat exceeded expectations on all aspects of design, communication, and execution.' Another remarked on their ability to deliver results that 'met — and often exceeded — our expectations in terms of technical execution, attention to detail, and responsiveness.' Overall, clients found Empat's combination of quality and service to be outstanding.

Web Dev & Design for Fintech Association

5.0 Apr 22, 2022

Overall, we are okay with everything; they’re professionals, and they’ve been able to meet and exceed our expectations.
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Website Development for Dental Clinic

5.0 Mar 31, 2022

In general they've matched or exceeded our expectations.
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Website Design & Development for Creative Studio

5.0 Jun 5, 2025

Honestly, no — the Empat team delivered above expectations across all aspects of the project. Their communication was proactive, the technical execution was flawless, and the final product exceeded our vision. We wouldn’t change a thing.
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Web Dev for Vehicle Import Services Company

5.0 Jul 3, 2025

What impresses us most about Empat is the exceptional balance between price and quality. Despite offering highly competitive rates, the team consistently delivered results that met — and often exceeded — our expectations in terms of technical execution, attention to detail, and responsiveness. Their ability to provide top-tier digital solutions while remaining cost-effective made them a truly valuable long-term partner.
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Ukraine (43) United States (37) England (7) Switzerland (5) United Arab Emirates (4) Spain (3) Canada (3) Poland (2) Germany (2) Estonia (2) Norway (1) Philippines (1) Austria (1) Saudi Arabia (1) Hungary (1) Sweden (1) France (1) Finland (1) Scotland (1) Denmark (1)

This provider is fluent in 2 languages:

English

Ukrainian

This provider is available in 32 time zones:

Near East Time (NET)

Middle East Time (MET)

China Taiwan Time (CTT)

Brazil Eastern Time (BET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

Japan Standard Time (JST)

Midway Islands Time (MIT)

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$5,000 PoC - Rapid idea validation before launch. $10,000 MVP - Essential functionality for initial users. $20,000 Full product - Complete solution for growth.

Mobile App Development
We are serial entrepreneurs and understand user-driven design and launching products from scratch as well as taking over existing products. We've built over 100 mobile apps to help our clients realise their tech vision or digitize existing services.
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London, England

10 York Road
London, England SE1 7ND
2 - 5

+447435715176

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Tapptitude

4.9 69 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

London, England

Services provided

50% Mobile App Development

20% Web Development

10% AI Development +2

10% Low/No Code Development

10% UX/UI Design

Focus Areas

50% iPhone iOS App Development

40% Android App Development

10% Hybrid & cross platform apps

Tapptitude is a distinguished mobile app development company, excelling in both iOS and Android application development, with a strong emphasis on user experience and innovative design. The majority of reviews highlight their exceptional project management, responsiveness, and ability to deliver high-quality apps on time and within budget. Approximately 90% of reviewers commend their technical expertise and collaborative approach, with many noting the seamless communication and support provided throughout the development process.

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Reviews mention Helpful
Clients have expressed positive sentiments regarding Tapptitude's effective communication and collaborative approach. One client highlighted their clarity in project estimations and responsiveness, stating, "They get straight to the point and deliver on their promises." Another noted, "Their communication is clear even though we’re in different countries," emphasizing a smooth workflow. Overall, feedback indicates a strong alignment with client needs and satisfaction with the outcomes achieved.

Business Strategy and Pitch Deck for Clean Energy Startup

5.0 Feb 19, 2019

Archbolt's communication was effective. They had a detailed plan for the strategy session, which we completed in a timely manner. They also provided a summary and additional feedback following the session. Archbolt shared the extensive experience they had in helping startups become lasting businesses.
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Industry Experience

Tapptitude has received positive feedback across various industries, including Transportation, Arts & Entertainment, Financial Services, Sports, and Wellness & Fitness. Clients praised their expertise in mobile app development, project management, and UX/UI design. Their strengths lie in understanding complex industry requirements, delivering high-quality outputs, and maintaining effective communication. Overall, sentiment is highly favorable, particularly for those in tech-based sectors seeking agile and collaborative development partnerships.
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Arts, entertainment & music Transportation Financial services Sports Wellness & Fitness Software Other industries Real estate Consumer products & services eCommerce Manufacturing Automotive Social Networking IT Services Food & Beverages Logistics & Supply Chain Energy & natural resources Hospitality & leisure Telecommunications Education Information technology Advertising & marketing Other Industry Consumer Products Human Resources

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$9,500 Market and technical validation in 4-6 weeks 🦾 $19,000 You need an initial mobile product in 8-12 weeks ⭐ $29,000 You afford the best product team in 12+ weeks 💎

MVP Mobile Development Solutions
Small - Development of Poc Medium - Initial MVP platform Large - Fully-fledged mobile platform Every single pack is a starting point and we are happy to adjust according to your priorities (i.e. increase and adjust capabilities).
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7 of 9 London-based reviews are 5 stars

$50,000 – $199,999 avg. project cost for Mobile App Development services in London

Mobile App Development project highlight

UI/UX Design, Web & Mobile App Dev for E-Commerce Platform
5.0 — Tapptitude has designed and developed an iOS application for an e-commerce platform. The team has assisted the client through design and testing and created a backend desktop admin panel. Read more
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Infinum

4.8 55 reviews
Premier Verified

$50,000+

$150 - $199 / hr

250 - 999

London, England

Services provided

20% Mobile App Development

20% Custom Software Development

20% Web Development +4

10% AI Development

10% Cybersecurity

10% IoT Development

10% UX/UI Design

Focus Areas

40% iPhone iOS App Development

40% Android App Development

10% Hybrid & cross platform apps +1

10% iPad iOS App Development

Infinum is a highly regarded Mobile App Development company known for delivering innovative solutions across iOS and Android platforms. Their professional approach and effective project management have garnered overwhelmingly positive feedback, with clients particularly praising their ability to adapt and meet complex requirements. Approximately 95% of reviews highlight their expertise in Mobile Application Development, emphasizing customer satisfaction and communication.

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Reviews mention Receptive
Clients express strong sentiment regarding Infinum's receptiveness throughout project execution. Feedback highlights the company's thorough communication, with a project manager who held regular status meetings and promptly addressed concerns. Notably, senior management's accessibility and willingness to listen and adapt were praised, reinforcing a supportive partnership. One client noted that Infinum's experience with less experienced teams improved their adaptability, suggesting a commitment to learning and growth in client relations.

Web App & Website Dev for Creative Film Technology Co

5.0 Apr 13, 2021

Infinum is very attentive. Their team gets the job done and is collaborative throughout the entire process. Be diligent about making sure you have the team that’s going to get it done for you. Do this within the first couple of months and be open about communicating with Infinum when you feel there are issues. Their team is very receptive to that.
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Industry Experience

Infinum has demonstrated expertise across various industries, including gaming, financial services, automotive, telecommunications, and non-profit organizations. Clients praised their strong project management, adaptability, and ability to deliver high-quality products tailored to unique industry needs. In the gaming sector, they excelled in UX/UI design for mobile apps; in financial services, they enhanced user experience for banking applications. Sentiments are largely positive across sectors, indicating that Infinum is well-suited for clients seeking innovative digital solutions.
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Gaming Software Automotive IT Services Non-profit Financial services Other Industry Information technology Supply Chain, Logistics, and Transport Consumer products & services Transportation Arts, entertainment & music Design Healthcare Chemicals & Biotechnology Business services Nonprofit Consumer Products Manufacturing Consulting Telecommunications

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United States (20) Croatia (12) Netherlands (5) Slovenia (5) Germany (3) England (2) Austria (2) Lithuania (1) Malta (1) Slovakia (1) Latvia (1) Denmark (1) Cayman Islands (1)

This provider is fluent in 1 language:

English

This provider is available in 6 time zones:

Greenwich Mean Time (GMT)

Central European Time (CET)

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

4.0

Willing to Refer

5.0

Infinum's London clients highlight their expertise in mobile app creation and project management, emphasizing their ability to adapt to startup environments. They provide clear, efficient processes, high-quality work, and cost transparency, making them a trusted partner for complex, fast-paced projects.
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Andersen Inc.

4.9 129 reviews
Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

London, England

Services provided

15% Mobile App Development

20% Custom Software Development

15% IT Managed Services +6

10% AI Development

10% CRM Consulting and SI

10% IT Strategy Consulting

10% Low/No Code Development

5% Enterprise App Modernization

5% Marketing Strategy

Focus Areas

25% iPhone iOS App Development

25% Android App Development

25% Hybrid & cross platform apps +3

10% Other mobile OS

10% iPad iOS App Development

5% Smart TV Development

Andersen Inc. is a versatile company specializing in Mobile App Development, offering services like Android and iOS Development, and Mobile Software Engineering. They are highly praised for their professionalism and project management, maintaining clear communication and delivering quality results on time. About 90% of reviewers commend their technical expertise and ability to provide tailored solutions, with 70% highlighting their strong alignment with client goals.

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Industry Experience

Andersen Inc. has received positive feedback across various industries, showcasing their expertise in software development, UI/UX design, and project management. In healthcare, clients praised their ability to create user-centered applications, while in financial services, they demonstrated proficiency in developing complex systems and enhancing user experience. Their work in IT services highlighted effective team integration and adaptability. Overall, Andersen is well-suited for clients in healthcare, finance, IT, and manufacturing, with a strong emphasis on quality, communication, and innovative solutions.
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Banks Financial services eCommerce IT Services Telecommunications Media Manufacturing Software GPS, Navigation & GIS Hospitality & leisure Research Retail Engineering Other Industry Nonprofit Education Construction Consumer Products Gambling Consulting Arts, entertainment & music Information technology Business services Gaming Automotive Healthcare Real estate

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Germany (21) Russia (15) United States (11) England (8) Finland (7) Switzerland (6) Latvia (5) Singapore (4) Luxembourg (3) Austria (3) Belgium (3) United Arab Emirates (3) Ireland (3) France (3) Israel (2) Spain (2) Uzbekistan (2) Cyprus (2) Ukraine (2) Netherlands (2) Sweden (2) Australia (2) South Africa (2) Kuwait (1) Canada (1) Belarus (1) India (1) Kazakhstan (1) Lithuania (1) Croatia (1) Georgia (1)

This provider is fluent in 6 languages:

English

Arabic

German

French

Italian

Polish

This provider is available in 13 time zones:

Middle East Time (MET)

Greenwich Mean Time (GMT)

Alaska Standard Time (AKST)

Central European Time (CET)

Central Standard Time (CST)

Eastern European Time (EET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

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1 of 1 London-based review is 5 stars

Unknown avg. project cost for Mobile App Development services in London

Mobile App Development project highlight

IT Outstaff & Steaming App Development for Telecom Company
5.0 — A telecommunications company has hired Andersen Inc. to outstaff their IT resources. The team has developed a music streaming app with a recommendation engine based on ML. Read more
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Review Rating from Clients

4.9/5.0

Quality

4.7

Schedule

4.8

Cost

5.0

Willing to Refer

5.0

London clients appreciate Andersen Inc.'s strong technical skills in software engineering, project management, and system migration. They emphasize the company's professionalism, proactive approach, and consistent delivery of innovative solutions for enterprise and startup needs.
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Vention

4.9 98 reviews
Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

London, England

Services provided

10% Mobile App Development

10% AI Development

10% Application Testing +7

10% Blockchain

10% Cloud Consulting & SI

10% Custom Software Development

10% DevOps Managed Services

10% Enterprise App Modernization

10% IT Staff Augmentation

10% Web Development

Focus Areas

50% iPhone iOS App Development

40% Hybrid & cross platform apps

10% Android App Development

Vention is a comprehensive Mobile App Development company that excels in iOS and Android Application Development. Clients consistently praise their high-quality work, responsiveness, and ability to align with company values. Approximately 90% of reviewers highlight the technical expertise and innovative solutions provided by Vention, with specific commendations for their project management and ability to meet deadlines.

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Reviews mention Exceptional performance
Clients consistently praise Vention for their exceptional performance, highlighting their responsiveness, agility, and high-quality talent. For instance, the VP of Engineering at HistoWiz noted that Vention's contractors exceeded expectations, delivering remarkable results and significantly enhancing app delivery rates. Similarly, the CTO of an IoT firm emphasized Vention's ability to integrate seamlessly with their team, providing invaluable architectural expertise. Overall, the sentiment reflects a strong endorsement of Vention as a top-tier development partner.

Custom Software Development for Software Startup

5.0 Aug 24, 2022

The level of technical talent is generally very high, however the higher-level client engagement function is exceptional. There are regular team performance reviews which includes the account manager as well as the local engineering manager. Problem areas are immediately acted upon, and the vendor team is very good at maintaining a very high level of team performance. The flexibility and ability to staff unique needs on a very tight timeline were world-class.
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Staff Augmentation for Open Banking Company

5.0 Jun 6, 2022

The flexibility and willingness to help. They solved problems in a quick and efficient way.
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.NET Angular Staff Augmentation for Company

5.0 Apr 25, 2019

Their team blends incredibly well with ours; we can’t distinguish them from our other members. They each take the lead on different aspects. From our perspective, it’s been a complete success. I’m confident that without their resources we wouldn’t have been able to push the product forward as quickly as we have.
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MVP Software Dev for Call Startup

5.0 Sep 24, 2018

They’re good engineers. Anyone that has employed people has always dealt with challenges in managing attitudes and mentalities, not to mention bringing in external stress and frustration into the job. But iTechArt truly had some of the most professional people I’ve worked with.
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iOS & Android App for Property Management Service

5.0 Jun 28, 2018

The product is very successful and their work has been outstanding. The service they provide is outstanding. They’re excellent engineers who know all the tools.
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United States (61) England (13) Canada (3) Germany (2) Lithuania (2) Israel (2) Latvia (1) Iceland (1) New Zealand (1) Singapore (1) Spain (1) Sweden (1) France (1) Scotland (1) Cyprus (1)

This provider is fluent in 2 languages:

English

German

This provider is available in 5 time zones:

Greenwich Mean Time (GMT)

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

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London, England

30 Churchill Place
London, England E14 5RE
10 - 15

44 207 117 2842

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Review Rating from Clients

4.8/5.0

Quality

4.4

Schedule

4.7

Cost

4.4

Willing to Refer

4.8

London clients appreciate Vention's deep technical expertise in full-stack, backend, and mobile development, along with their strong project management and cultural fit. They highlight successful collaborations on AI integration, product scaling, and system consolidation, emphasizing responsiveness and high-caliber talent.
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Webskitters

4.9 102 reviews
Premier Verified

$10,000+

$25 - $49 / hr

250 - 999

London, England

Services provided

30% Mobile App Development

20% E-Commerce Development

20% IoT Development +2

20% Web Development

10% Low/No Code Development

Focus Areas

20% iPhone iOS App Development

35% Hybrid & cross platform apps

20% Android App Development +2

20% iPad iOS App Development

5% Smart TV Development

Webskitters is a prominent mobile app development company specializing in creating custom, high-performance applications for both iOS and Android platforms. With a focus on intuitive design and seamless integration, Webskitters has garnered positive feedback for their project management skills, timely delivery, and ability to enhance client engagement. Approximately 90% of reviewers praise their responsiveness and commitment to delivering high-quality, user-friendly applications.

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Industry Experience

Webskitters showcases significant expertise across various industries including Retail, Software, Education, IT Services, Advertising & Marketing, and more. Feedback indicates strengths in project management, timely delivery, and adaptability to client needs, particularly in eCommerce and digital solutions. Overall sentiment is positive, highlighting their ability to enhance online presence and user engagement, making them a suitable partner for projects in retail, education, and software development sectors.
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Software Cleaners Education IT Services Advertising & marketing Medical Human Resources eCommerce Manufacturing Fitness Consulting Gaming Food & Beverage Pharmaceuticals Hospitality & leisure Telecommunications Financial services Arts, entertainment & music Automotive Restaurants Design Information technology Real estate Beauty & Cosmetics Sports Transportation Business services Other Industry Motion Pictures & Film Social Networking Retail Consumer products & services

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Average Project Cost Breakdown

$10,000 to $49,000 (24) Less than $10,000 (18) $50,000 to $199,999 (10) $200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Overall, clients expressed mixed sentiments regarding Webskitters' cost and value for money. Some praised the company for delivering quality work within budget constraints, highlighting that their pricing fit well with expectations, as noted by a CEO who remarked on the company's good value for cost. However, a few reviews indicated dissatisfaction, particularly regarding project timelines and the need for constant follow-ups, leading to perceptions of poor value in certain engagements. The general consensus suggests that while many found the pricing competitive, the execution varied significantly across projects.
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United States (22) England (11) Canada (5) India (3) Germany (3) Australia (3) Ireland (1) Indonesia (1) Greece (1) Netherlands (1) Spain (1) Switzerland (1) United Arab Emirates (1) France (1) Northern Ireland (1) Colombia (1)

This provider is fluent in 1 language:

English

This provider is available in 8 time zones:

Middle East Time (MET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

Central European Time (CET)

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Mountain Standard Time (MST)

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Review Rating from Clients

4.3/5.0

Quality

4.3

Schedule

4.3

Cost

4.3

Willing to Refer

4.3

London-based clients praise Webskitters for their expertise in developing complex SaaS platforms, mobile apps, and websites. Despite some project management challenges, they deliver innovative solutions with responsive communication, especially in the hospitality, real estate, and travel sectors, demonstrating strong technical skills and industry understanding.
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IIH Global

4.8 75 reviews
Premier Verified

$1,000+

< $25 / hr

50 - 249

Hertfordshire, England

Services provided

35% Mobile App Development

35% Custom Software Development

10% AI Development +2

10% Web Design

10% Web Development

Focus Areas

35% iPhone iOS App Development

30% Android App Development

20% Hybrid & cross platform apps +1

15% iPad iOS App Development

IIH Global is a versatile Mobile App Development company that offers comprehensive services, including iOS and Android Development. The company's reviews highlight a strong commitment to project delivery, with approximately 90% of feedback emphasizing their quick response times and effective communication. Clients consistently praise their professionalism and ability to understand and address complex requirements efficiently.

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3 of 4 iPhone iOS App Development reviews are 5 stars

2 new reviews for iPhone iOS App Development in past 6 months

Less than $10,000 avg. project cost

iPhone iOS App Development Experience

IIH Global has received predominantly positive feedback for their iPhone iOS App Development services, with 90% of reviewers expressing satisfaction regarding timeliness, responsiveness, and communication. Many clients noted the company's agility and ability to deliver custom solutions, with 80% highlighting effective project management. Specific feedback praised their quick response times and collaborative approach, while no significant areas for improvement were noted. Overall, client sentiment reflects a strong alignment with project goals and successful outcomes.
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Average Project Cost Breakdown

Less than $10,000 (34) $10,000 to $49,000 (14) $50,000 to $199,999 (3) $200,000 to $999,999 (3)

What Clients Have Said
Clients consistently highlight IIH Global's competitive pricing and exceptional value for money. One CEO noted their services fit within budget while providing high-quality results, stating, 'the most impressive aspect was the value for the price compared to other options.' Another client emphasized their affordability, stating, 'IIH Global's pricing fits our budget and offers good value for cost.' Overall, feedback reflects satisfaction with the company's ability to deliver quality work without hidden costs, reinforcing a positive sentiment regarding their pricing structure.
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England (27) United States (15) Germany (3) Australia (2) France (1) Israel (1) Saudi Arabia (1) Singapore (1) United Arab Emirates (1) Canada (1) Scotland (1) Northern Ireland (1) Brazil (1)

This provider is fluent in 4 languages:

English

Hindi

German

Gujarati

This provider is available in 5 time zones:

Greenwich Mean Time (GMT)

India Standard Time (IST)

Central European Time (CET)

Eastern European Time (EET)

Universal Coordinated Time (UTC)

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Review Rating from Clients

4.8/5.0

Quality

4.7

Schedule

4.8

Cost

4.8

Willing to Refer

4.9

Reviewers in London commend IIH Global for their broad web development skills, including bespoke platforms, SEO fixes, and maintenance for various industries. They emphasize excellent communication, timely delivery, and adaptability, with projects ranging from social networking apps to security systems, showcasing their versatile technical capabilities.
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TatvaSoft

4.9 48 reviews
Premier Verified

$25,000+

< $25 / hr

1,000 - 9,999

London, England

Services provided

10% Mobile App Development

50% Custom Software Development

20% Web Development +2

10% AI Development

10% Cloud Consulting & SI

Focus Areas

40% iPhone iOS App Development

40% Android App Development

20% Hybrid & cross platform apps

TatvaSoft is a versatile application development company specializing in Mobile App Development, iOS Development, and Android Development services. Reviews indicate a strong emphasis on delivering high-quality, secure, and user-friendly applications, with 100% of reviewers highlighting their professionalism, technical expertise, and effective project management. Commendations include their ability to meet deadlines and adapt to client needs, contributing to enhanced customer satisfaction and successful project outcomes.

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1 of 1 iPhone iOS App Development reviews is 5 stars

Unknown avg. project cost

iPhone iOS App Development Experience

TatvaSoft has received overwhelmingly positive feedback for its iPhone iOS App Development services, with 100% of reviewers highlighting their technical expertise and effective project management. Clients report significant improvements in user engagement and customer satisfaction, with notable increases in transaction volumes. One client noted the seamless integration of features and timely delivery, expressing complete satisfaction with no areas for improvement. Overall, their strengths lie in delivering high-quality solutions that align with client goals and expectations.
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Average Project Cost Breakdown

$10,000 to $49,000 (12) $50,000 to $199,999 (12) $200,000 to $999,999 (5) Less than $10,000 (3) $1,000,000 to $9,999,999 (2)

What Clients Have Said
Clients consistently highlight TatvaSoft's competitive pricing and strong value for money across various projects. Feedback indicates that their services fit within budget constraints, with multiple clients noting their good value for cost and alignment with company goals. For instance, one client emphasized that TatvaSoft's pricing was a key factor in their selection, while another praised the 'quality work at competitive prices.' Overall, the sentiment reflects satisfaction with the cost-effectiveness and quality of services provided.
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London, England

307 Euston Rd., London NW1 3AD, UK
London, England NW1 3AD
6 - 9

+44 742 409 8452

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

London clients highlight TatvaSoft’s long-term web development and CMS solutions, emphasizing their ability to create flexible, developer-agnostic platforms that foster ongoing innovation. The team’s consistent communication and reliable delivery have strengthened client trust and project continuity.
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GeekyAnts

4.8 112 reviews
Premier Verified

$10,000+

$25 - $49 / hr

250 - 999

London, England

Services provided

25% Mobile App Development

25% Custom Software Development

15% AI Development +3

15% Web Development

10% IT Managed Services

10% UX/UI Design

Focus Areas

10% iPhone iOS App Development

80% Hybrid & cross platform apps

10% Android App Development

GeekyAnts is a versatile Mobile App Development company known for its expertise in mobile and web application development, including iOS and Android platforms. The company receives predominantly positive feedback, with approximately 80% of reviews highlighting their professionalism, responsiveness, and quality of work. However, around 20% mention areas for improvement, such as adherence to agreements and delivery timelines.

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5 of 5 iPhone iOS App Development reviews are 5 stars

1 new review for iPhone iOS App Development in past 6 months

$50,000 – $199,999 avg. project cost

iPhone iOS App Development Experience

GeekyAnts has received overwhelmingly positive feedback for their iPhone iOS App Development services, with approximately 90% of reviewers expressing satisfaction regarding project delivery, communication, and product quality. Key strengths highlighted include timely delivery (100% on time), excellent project management, and strong alignment of company values. Clients praised the team's responsiveness and expertise in building user-friendly, high-quality applications. Recommendations for improvement were minimal, with most clients noting no significant issues throughout the development process.
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Industry Experience

GeekyAnts has demonstrated expertise across various industries, particularly in financial services, education, eCommerce, and media. Clients have praised their technical proficiency and responsiveness, highlighting successful project outcomes and effective collaboration. In financial services, they excelled in developing secure applications with strong compliance adherence. In education, they have contributed to eLearning platforms and mobile applications, enhancing user experiences. Overall, sentiment is positive, with many noting their agility and commitment to quality across projects.
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Select Industry to see insights

Engineering Business services Consumer Products eCommerce Energy & natural resources Human Resources Financial services Gaming Consumer products & services Retail Education Research Consulting Publishing Manufacturing Environmental Services Food & Beverages Real estate Design Sports Nonprofit Other Industry Hospitality & leisure Transportation Healthcare Wellness & Fitness Software Media IT Services Information technology

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View projects from:

United States (30) India (27) Australia (5) Singapore (5) England (3) Norway (2) Canada (2) Germany (2) Estonia (1) Romania (1) Saudi Arabia (1) Mexico (1) Vietnam (1) Spain (1) United Arab Emirates (1) Azerbaijan (1) Northern Ireland (1) Brazil (1)

This provider is fluent in 1 language:

English

This provider is available in 5 time zones:

Greenwich Mean Time (GMT)

India Standard Time (IST)

Central Standard Time (CST)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

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Review Rating from Clients

4.8/5.0

Quality

4.7

Schedule

4.8

Cost

4.2

Willing to Refer

5.0

London-based clients praise GeekyAnts for their expertise in React and Node.js development, delivering high-quality mobile and web solutions. They excel in project management, communication, and technical adaptability, supporting startups with complex projects like fintech apps and travel tech platforms, ensuring timely, reliable results.
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*instinctools

4.7 35 reviews
Premier Verified

$10,000+

$25 - $49 / hr

250 - 999

London, England

Services provided

10% Mobile App Development

10% AI Development

10% BI & Big Data Consulting & SI +23

10% Cloud Consulting & SI

10% Custom Software Development

10% IT Staff Augmentation

10% UX/UI Design

10% Web Development

3% E-Commerce Development

1% AI Agents

1% AI Consulting

1% API Development

1% CRM Consulting and SI

1% Computer Engineering

1% DevOps Managed Services

1% Digital Engineering

1% ERP Consulting and SI

1% Enterprise App Modernization

1% Generative AI

1% IT Managed Services

1% IT Strategy Consulting

1% Other Application Development

1% Product Design

1% Robotics Process Automation

1% Wearable App Development

1% Web Design

Focus Areas

30% iPhone iOS App Development

30% Android App Development

30% Hybrid & cross platform apps +1

10% iPad iOS App Development

*instinctools is a versatile software development company specializing in Mobile App Development, including iOS and Android platforms. Reviews indicate a mixed performance with a 75% satisfaction rate. Positive highlights include efficient project management, flexibility, and responsiveness, with 60% of reviews noting quick adaptation to client needs. However, 25% of reviews express concerns over project delays and quality issues, emphasizing a need for improved consistency.

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Reviews mention Puts the customer first
The feedback highlights a strong customer-centric approach by instinctools, with clients noting their willingness to go above and beyond to ensure satisfaction. One client mentioned their commitment to meeting expectations and implementing feedback, stating, 'They were always willing to get the job done.' Despite some miscommunications regarding project scope, the overall sentiment remains positive, as clients appreciated the dedication to delivering quality results and exceeding performance goals.

iOS Development For Hospitality Software Platform

4.5 Jun 1, 2015

I think the best thing about them is that they were always willing to get the job done, whether it was working really late or taking our feedback and implementing it. Our team is pretty demanding, and they met most of our expectations. I’d say just their general work ethic and making sure that we were always happy with the end product was great.
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2 of 5 Mobile App Development reviews are 5 stars

1 new review for Mobile App Development in past 6 months

$10,000 – $49,000 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Staff Augmentation for Mobile App & Web Development Company
5.0 — *instinctools augments a digital agency’s development teams, providing mobile and web developers. They work directly with the end clients and are now leading a healthcare app project for a telecom Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (7) $50,000 to $199,999 (5) $200,000 to $999,999 (4) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently noted that *instinctools offers competitive pricing and good value for money. Feedback highlighted that their pricing fits various budgets, with one client stating, 'Pricing fit our budget,' while another remarked on their 'good value for cost.' Overall sentiment indicates satisfaction with the cost-effectiveness of services, though some reviews suggest a desire for clearer communication regarding project scope to avoid unexpected costs.
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More responsive than most other service providers

*instinctools is responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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Stakk

4.9 30 reviews
Premier Verified

$25,000+

$50 - $99 / hr

10 - 49

London, England

Services provided

70% Mobile App Development

30% AI Development

Focus Areas

20% iPhone iOS App Development

70% Hybrid & cross platform apps

10% Android App Development

Stakk is a distinguished mobile app development company specializing in iOS and Android development, with expertise in creating robust applications for startups and established businesses alike. Across their reviews, Stakk consistently receives positive feedback for their cost-effectiveness, commitment to timelines, and client-centric approach. Notably, 100% of reviewers commend their exceptional communication skills and project management efficiency, while 0% report negative experiences, underscoring their reputation as reliable and proficient app development experts.

See all 30 projects
Industry Experience

Stakk has demonstrated significant expertise across various industries, including Education, Arts, and Information Technology. Clients praised their responsiveness, project management efficiency, and ability to adapt to unique challenges. In Education, they excelled in app development, achieving high user engagement metrics. In Arts and Information Technology, they showcased strong UI/UX design capabilities, effectively delivering tailored solutions. Overall sentiment reflects satisfaction and trust, making Stakk a suitable partner for clients in dynamic and evolving sectors.
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Healthcare Arts, entertainment & music Education Other Industry Consulting Publishing Wellness & Fitness Retail Human Resources Consumer Products Financial services Engineering Construction Manufacturing Hospitality & leisure Information technology

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Average Project Cost Breakdown

$10,000 to $49,000 (11) $50,000 to $199,999 (7) Less than $10,000 (3) $200,000 to $999,999 (3)

What Clients Have Said
Clients consistently highlight Stakk's competitive pricing and exceptional value for money. One client noted that Stakk's quote was approximately 50% lower than competitors while maintaining high-quality output. Another client emphasized that Stakk provided significant flexibility in accommodating changes without additional costs. Overall, feedback reflects strong satisfaction regarding the return on investment, with many clients stating that the quality of work exceeded expectations, making Stakk a commendable option for budget-conscious businesses.
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More responsive than most other service providers

Stakk is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

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View projects from:

England (17) Bermuda (1) India (1) Latvia (1) Singapore (1) United States (1)

This provider is fluent in 1 language:

English

This provider is available in 8 time zones:

Middle East Time (MET)

China Taiwan Time (CTT)

Greenwich Mean Time (GMT)

Arabia Standard Time (AST)

Central European Time (CET)

Eastern Standard Time (EST)

Pacific Standard Time (PST)

Singapore Standard Time (SGT)

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thoughtbot

4.9 39 reviews
Premier Verified

$10,000+

$150 - $199 / hr

50 - 249

London, England

Services provided

25% Mobile App Development

30% Web Development

15% UX/UI Design +3

10% Cloud Consulting & SI

10% Custom Software Development

10% Low/No Code Development

Focus Areas

40% iPhone iOS App Development

50% Hybrid & cross platform apps

10% Android App Development

thoughtbot is a versatile software development company specializing in Mobile App Development, including iOS and Android applications. Across various projects, thoughtbot is praised for their strong engineering skills, proactive problem-solving, and effective project management, with approximately 90% of reviews highlighting their professionalism and collaborative culture. Clients frequently commend their ability to integrate seamlessly with in-house teams and deliver high-quality, maintainable code.

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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent client feedback for thoughtbot highlights their exceptional project management and creativity. A CEO noted their effective delivery of a working prototype within a two-week sprint, praising their ability to exceed expectations and provide valuable insights. Clients appreciate the team's dedication and the cost-effective nature of their services. Overall sentiment is highly positive, with no reported areas for improvement, emphasizing thoughtbot's unique combination of skill, creativity, and support for non-technical founders.
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8 of 10 Mobile App Development reviews are 5 stars

$200,000 – $999,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Mobile App Development for Healthcare Company
5.0 — thoughtbot has developed a mobile application for a healthcare company. After discussing the project details and goals, the team has created a roadmap, designs, and solutions to issues. Read more
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Industry Experience

thoughtbot has demonstrated expertise across diverse industries, including Education, Healthcare, Information Technology, Consumer Products, and Finance. Clients commend their strong communication, quality of work, and ability to adapt to project needs. In Education, they successfully created engaging digital platforms. Within Healthcare, they built applications that enhance patient experiences. Their IT solutions have streamlined processes in various sectors, while their contributions to Consumer Products and Finance have improved operational efficiencies. Overall, the sentiment reflects a high level of satisfaction, indicating thoughtbot's adaptability and proficiency across sectors.
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Education Healthcare Information technology Home Services Advertising & marketing Consumer Products Business services Nonprofit Other Industry Financial services IT Services Arts, entertainment & music Automotive Wellness & Fitness Sports Publishing Software

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Review Rating from Clients

4.8/5.0

Quality

5.0

Schedule

4.0

Cost

4.0

Willing to Refer

5.0

Thoughtbot in London is recognized for delivering complex, interactive web applications with a focus on quality and agility. Clients from healthcare and nonprofit sectors highlight their technical proficiency, seamless developer rotations, and responsive teamwork, resulting in reliable, user-friendly platforms that meet evolving project needs.
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Magora

4.7 70 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

London, England

Services provided

20% Mobile App Development

30% Custom Software Development

15% AI Development +5

15% Web Development

5% AI Agents

5% AI Consulting

5% BI & Big Data Consulting & SI

5% Generative AI

Focus Areas

40% iPhone iOS App Development

30% Android App Development

30% iPad iOS App Development

Magora is a prominent mobile app development company specializing in comprehensive application development services, including iOS and Android platforms. The company is consistently praised for its professionalism, effective project management, and ability to deliver user-centric solutions. Reviews highlight Magora's strong communication skills and innovative approaches, with approximately 90% of feedback being positive, emphasizing their seamless integration of user feedback and commitment to quality deliverables.

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Industry Experience

Magora has demonstrated its expertise across various industries, particularly in Healthcare, Financial Services, Engineering, and Business Services. Clients have praised their technical proficiency, clear communication, and ability to deliver customized solutions. Reviews highlight successful outcomes in developing MVPs, mobile applications, and data management systems. Overall, sentiment is positive, with specific strengths noted in responsiveness and project management. Potential clients in healthcare and finance can expect innovative solutions tailored to their needs.
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Select Industry to see insights

IT Services Healthcare Financial services Engineering Business services Consulting Advertising & marketing Arts, entertainment & music Medical Software Human Resources Media Retail Hospitality & leisure Automotive Education Other Industry Nonprofit Manufacturing Consumer Products Energy & natural resources Construction Telecommunications Food & Beverages Transportation Restaurants

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Average Project Cost Breakdown

$50,000 to $199,999 (28) $10,000 to $49,000 (20) Less than $10,000 (6) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently commend Magora for their competitive pricing and overall value for money. Feedback indicates that costs are transparent and align well with project budgets. For instance, one client noted, 'Pricing fit our budget' and another highlighted, 'Good value for cost.' Overall, the sentiment reflects satisfaction with the quality of deliverables relative to their investment, with several clients expressing a willingness to engage Magora again for future projects due to their perceived value.
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View projects from:

United States (17) England (13) Australia (7) Russia (6) New Zealand (3) Ireland (1) Italy (1) Kuwait (1) Israel (1) Norway (1) Denmark (1) Singapore (1) Switzerland (1) Cyprus (1) Scotland (1) Belgium (1)

This provider is fluent in 1 language:

English

This provider is available in 1 time zone:

Greenwich Mean Time (GMT)

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1 of 1 London-based review is 5 stars

Unknown avg. project cost for Mobile App Development services in London

London-based Mobile App Development project highlight

Mobile App Dev for Design Agency
5.0 — Magora developed the backend of a mobile app for a design agency. The goal was to improve financial control for teenagers and prevent wasteful spending. Read more
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Plavno

4.9 55 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

London, England

Services provided

30% Mobile App Development

20% AI Development

10% AI Agents +4

10% AI Consulting

10% Custom Software Development

10% Generative AI

10% Web Development

Focus Areas

25% iPhone iOS App Development

50% Hybrid & cross platform apps

25% Android App Development

Plavno is a renowned Mobile Application Development company, offering comprehensive services in iOS and Android development. Across multiple reviews, Plavno is consistently praised for meeting project deadlines, demonstrating deep technical expertise, and providing cost-effective solutions. Impressively, 100% of reviewers highlighted their project management efficiency and responsiveness, while many noted their broad development capabilities and successful delivery of apps across varied sectors.

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Industry Experience

Plavno has garnered positive feedback across multiple industries, including IT services, software, and eCommerce. Clients praised their technical expertise, project management, and ability to deliver high-quality solutions on time. In IT services, they excelled in developing AI tools and network systems, while in software, they demonstrated strong capabilities in fintech and SaaS applications. Overall, their agile approach and responsiveness have made them a preferred partner for businesses looking for tailored tech solutions.
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Select Industry to see insights

Food & Beverages Software Business services Consumer products & services Information technology Restaurants Real estate Beauty & Cosmetics Retail eCommerce Energy & natural resources Financial services Other Industry Education Design Gaming Arts, entertainment & music IT Services Advertising & marketing

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United States (9) Poland (6) Latvia (4) Germany (4) Belarus (2) Canada (2) England (2) Kazakhstan (1) Israel (1) Georgia (1) Lithuania (1) Estonia (1) Portugal (1) Türkiye (1) Cyprus (1) Scotland (1) Costa Rica (1)

This provider is fluent in 5 languages:

English

Russian

French

Polish

Ukrainian

This provider is available in 32 time zones:

Near East Time (NET)

Middle East Time (MET)

China Taiwan Time (CTT)

Brazil Eastern Time (BET)

Greenwich Mean Time (GMT)

India Standard Time (IST)

Japan Standard Time (JST)

Midway Islands Time (MIT)

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$15,000 Best for small & local companies $25,000 Best for startups $80,000 Best for enterprises

App Development
Plavno team of specialists cover each stage of product creation, from product management and analysis to design, development, testing, and ongoing support. The team's extensive experience in developing various IT products ensures an efficient product life cycle.
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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

London-based clients praise Plavno for their expertise in app development, including UI design, admin panels, and AI integration for food delivery solutions. They highlight efficient project management, timely delivery, and a collaborative approach, resulting in reduced development time and tailored, innovative features.
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Intellectsoft

4.9 43 reviews
Premier Verified

$50,000+

$50 - $99 / hr

50 - 249

London, England

Services provided

20% Mobile App Development

20% Custom Software Development

15% IT Staff Augmentation +4

15% Web Development

10% Digital Strategy

10% Enterprise App Modernization

10% Other IT Consulting and SI

Focus Areas

50% iPhone iOS App Development

25% Android App Development

25% Hybrid & cross platform apps

Intellectsoft is a distinguished application development company focusing on Mobile App Development, including iOS and Android Development. Clients consistently praise their thorough project management, effective communication, and expertise in delivering complex projects within budget. Approximately 90% of reviews highlight their professionalism and adaptability, while 70% commend their technical proficiency and holistic service approach in developing robust mobile applications and systems.

See all 43 projects

2 of 3 reviews are 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 3 times in the past 6 months
Recent reviews for Intellectsoft reflect a positive overall sentiment, highlighting their professionalism, timely communication, and project management capabilities. Clients appreciated the efficient delivery of projects, such as a fully functional website for Atlas Clinical Services and enhanced features for Electragram's B2B platform. Notably, one client reported a 30% increase in conversion rates due to their modern frontend solutions. Areas for improvement include more proactive communication regarding potential enhancements.
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United States (24) Norway (3) England (3) Hong Kong (2) Ukraine (2) Dominican Republic (1) Finland (1) Sweden (1) United Arab Emirates (1)

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1 of 2 London-based review is 5 stars

$50,000 – $199,999 avg. project cost for Mobile App Development services in London

London-based Mobile App Development project highlight

App Development & Maintenance for Eurostar
4.0 — Intellectsoft further developed Eurostar’s existing train manager’s app, moved it entirely to the cloud, and provided ongoing support. Read more
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Review Rating from Clients

4.7/5.0

Quality

4.3

Schedule

3.7

Cost

5.0

Willing to Refer

4.8

Clients in London commend Intellectsoft for their diverse skills in app creation, cloud support, and web development, successfully handling projects from music apps to train management systems. They value the team's responsiveness, transparency, and commitment to delivering within budget and schedule.
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Supercharge

4.8 23 reviews
Premier Verified

$50,000+

Undisclosed

50 - 249

London, England

Services provided

20% Mobile App Development

25% UX/UI Design

20% Custom Software Development +3

15% Digital Strategy

10% AI Development

10% Web Design

Focus Areas

35% iPhone iOS App Development

35% Android App Development

20% Hybrid & cross platform apps +2

5% Smart TV Development

5% iPad iOS App Development

Supercharge is a prominent mobile app development company specializing in creating iOS and Android applications. Reviews highlight their technical expertise, project management efficiency, and strong client collaboration. Clients commend their responsiveness and adaptability, with a significant focus on user experience and technology integration. Approximately 90% of reviews praise their commitment to delivering quality solutions, while 80% emphasize their skill in mobile software development.

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Reviews mention Easy to reach
Clients express a highly positive sentiment regarding Supercharge's accessibility and communication. One client noted, 'We spoke to our project manager daily,' highlighting their responsiveness through various channels, including phone and email. Another remarked on Adam's close involvement, stating, 'He was easy to contact and very amenable to our idea.' Overall, feedback indicates that Supercharge is approachable and maintains effective communication, which greatly enhances the client experience.

iOS & Android Dev for Neighborhood Watch App

4.5 Oct 3, 2018

Adam (Managing Director, Supercharge) worked with us closely from day one. He attended all our meetings and was easy to contact. He was so amenable to our idea it felt like he wanted to build it as much as we did. We’ve never had any problems.
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1 of 1 reviews is 5 stars

1 new review for Mobile App Development services

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent feedback highlights Supercharge's exceptional speed of delivery and deep expertise in mobile application development. Clients commend their effective project management and adaptability, noting satisfaction with user engagement and app performance metrics. One client emphasized their previous positive experiences and the value of transparent communication. While some suggested a desire for lower costs, overall sentiment remains highly favorable, with clients recommending Supercharge for their professionalism and capability to meet diverse project needs.
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1 of 1 iPhone iOS App Development reviews is 5 stars

$1,000,000 – $9,999,999 avg. project cost

iPhone iOS App Development Experience

Supercharge has received overwhelmingly positive feedback for their iPhone iOS App Development service, with a 100% satisfaction rate from clients. Clients highlight their expertise in developing user-friendly applications with strong integration capabilities. Key strengths include responsiveness, disciplined project management, and a collaborative approach to understanding client needs. One client noted a high adoption rate for their app and praised Supercharge's ability to analyze and refine project goals effectively. Overall, clients recommend Supercharge without reservations.
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Industry Experience

Supercharge has demonstrated strong expertise across various industries, including Insurance, Financial Services, Healthcare, Education, and Telecommunications. Clients have praised their engagement and responsiveness, particularly in developing user-friendly applications and platforms tailored to specific industry needs. Positive feedback highlights their disciplined development lifecycle, collaborative approach, and ability to deliver innovative solutions. Overall sentiment is highly favorable, indicating that Supercharge is well-suited for projects in technology-driven sectors requiring flexibility and in-depth understanding of user experience.
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Insurance Financial services Pharmaceuticals Software Healthcare Education Logistics & Supply Chain Engineering IT Services Advertising & marketing Business services Supply Chain, Logistics, and Transport

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Solar Digital

5.0 75 reviews
Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

London, England

Services provided

10% Mobile App Development

20% Web Development

10% AI Agents +6

10% AI Consulting

10% Custom Software Development

10% E-Commerce Development

10% Low/No Code Development

10% UX/UI Design

10% Web Design

Focus Areas

25% iPhone iOS App Development

50% Hybrid & cross platform apps

25% Android App Development

Solar Digital is a company specializing in Mobile App Development, particularly for iOS and Android platforms. Their reviews highlight their ability to deliver customized applications with excellent UI/UX design and backend integration. The company received 100% positive feedback, with clients praising their technical precision and proactive communication. Some reviewers suggested the need for more frequent analytics updates post-launch.

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6 of 6 reviews are 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 6 times in the past 6 months
In the past six months, clients have praised Solar Digital for their exceptional project management and technical expertise. Notable feedback includes a 40% reduction in order processing time for Mainlinen and a 35% decrease in routine inquiries for Access Analytic. Clients emphasized Solar Digital's deep understanding of their business needs and their proactive approach to solutions. Overall, the sentiment is overwhelmingly positive, with clients highlighting strong communication and timely deliverables, while no significant areas for improvement were noted.
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1 of 1 Mobile App Development reviews are 5 stars

Less than $10,000 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Custom Software Dev for Property Company
5.0 — Solar Digital developed a website for a property company. The team created a responsive website, promotional microsites, a custom CRM, and internal management systems with analytical dashboards. Read more
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Industry Experience

Solar Digital has demonstrated substantial expertise across various sectors, especially in Financial Services and Real Estate, where clients praised their innovative AI integrations and responsive project management, enhancing operational efficiency. In Hospitality & Leisure, they improved user experience significantly through custom software solutions. Feedback from Agriculture and Educational clients highlighted their ability to tailor solutions to niche markets. Overall, sentiments are markedly positive, particularly in efficiency and responsiveness, making them a strong contender for projects in these industries.
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Select Industry to see insights

Logistics & Supply Chain Agriculture Real estate Telecommunications Restaurants Food & Beverage Advertising & marketing Media Business services Consulting Manufacturing Retail Beauty & Cosmetics Consumer Products Arts, entertainment & music Education Food & Beverages Transportation IT Services Hospitality & leisure Financial services Other industries

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Average Project Cost Breakdown

$10,000 to $49,000 (15) Less than $10,000 (12) $50,000 to $199,999 (12) $200,000 to $999,999 (3)

What Clients Have Said
Clients consistently highlight Solar Digital's excellent value for money, noting that their services are reasonably priced while delivering high-quality results. For instance, one client stated they chose Solar Digital for their 'good value for cost,' and another emphasized a '35% reduction in onboarding time' as a significant benefit. Overall sentiment reflects satisfaction with the cost-effectiveness of their solutions, as multiple clients experienced enhanced operational efficiency without overspending.
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Tech Alchemy

5.0 33 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

London, England

Services provided

20% Mobile App Development

40% Blockchain

20% Web Development +2

10% Custom Software Development

10% IT Strategy Consulting

Focus Areas

30% iPhone iOS App Development

40% Hybrid & cross platform apps

30% Android App Development

Tech Alchemy is a diversified software development company excelling in Mobile App Development, web solutions, and blockchain integration. They consistently receive positive feedback, with over 90% of reviewers praising their expertise, proactive project management, and alignment with client goals. Clients commend their ability to deliver high-quality solutions on time and within budget, making them a reliable partner for complex technological projects.

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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent client feedback for Tech Alchemy highlights their exceptional ability to understand product vision and deliver innovative solutions. A CEO from MCR Foundation praised their timely delivery and adeptness at navigating complex challenges, noting the enhanced functionality of their AI mentoring companion. Clients commend the company's integrated expertise, likening their team to 'a visionary architect, inspired designer, and master builder.' Overall, sentiment is overwhelmingly positive, with suggestions for improvement limited to cloning exceptional team members.
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Industry Experience

Tech Alchemy has received positive feedback across various industries, showcasing their expertise in Financial Services, Arts, Gaming, Software, and Healthcare. Clients commend their innovative approach, timely delivery, and strong communication. In Financial Services, they excelled in app development for fintech solutions. In Arts and Gaming, their blockchain capabilities were highlighted, enhancing user engagement. Notably, their work in Healthcare and IT Services revealed their adaptability and commitment to client success. Overall, their strengths in technical knowledge and project management make them a suitable partner across diverse sectors.
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Select Industry to see insights

Non-profit Financial services Gaming Software Sports Media Other Industry Government IT Services Healthcare Hospitality & leisure Advertising & marketing Business services Consumer Products Arts, entertainment & music

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View projects from:

England (18) Germany (2) Virgin Islands (British) (1) Bulgaria (1) Canada (1) Indonesia (1) United States (1)

This provider is fluent in 1 language:

English

This provider is available in 1 time zone:

Greenwich Mean Time (GMT)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

4.8

Willing to Refer

5.0

London clients highlight Tech Alchemy’s deep technical knowledge in AI, blockchain, and scalable web solutions, successfully executing projects from MVPs to full ecosystems. They appreciate their proactive communication, adaptability, and commitment to delivering innovative, high-quality products on schedule.
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CubeZoo

4.9 31 reviews
Premier Verified

$10,000+

$25 - $49 / hr

10 - 49

London, England

Services provided

30% Mobile App Development

20% AI Development

20% Web Development +2

15% Custom Software Development

15% UX/UI Design

Focus Areas

33% iPhone iOS App Development

34% Hybrid & cross platform apps

33% Android App Development

CubeZoo is a mobile app development company recognized for its responsiveness, flexibility, and technical expertise. The reviews highlight their skills in mobile software engineering, particularly in creating intuitive and functional applications across iOS and Android platforms. Approximately 86% of the reviews emphasize their effective project management and problem-solving abilities, while 71% appreciate their innovation and adaptability. Feedback consistently praises their timely delivery and client-focused communication.

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9 of 10 Mobile App Development reviews are 5 stars

$10,000 – $49,000 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Mobile App Dev & Design for Business Advisory Firm
4.5 — CubeZoo was hired by a business advisory firm to redo their mobile app. They rebuilt the client's app on a new platform and improved its UI design. They also handled API integrations and QA testing. Read more
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Industry Experience

CubeZoo has demonstrated expertise across various industries, including Consulting, Software, Environmental Services, Wellness & Fitness, IT Services, Healthcare, Financial Services, and Advertising & Marketing. Reviews highlight their strengths in web and app development, user experience design, and responsive communication. Clients commend CubeZoo for their ability to translate complex requirements into effective solutions, resulting in improved engagement and satisfaction. Overall sentiment reflects strong satisfaction, particularly in Consulting, Software, and Healthcare sectors, making them a suitable partner for organizations in these fields.
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Consulting Financial services Software Environmental Services Wellness & Fitness IT Services Information technology Healthcare Education Advertising & marketing Manufacturing Construction

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$20,000 Best for MVP projects / Funded startups. $40,000 Best for established businesses / SME. $60,000 Best for large projects with many features.

Bespoke Native and Hybrid mobile apps
Specialising in Android and IOS app developments for Native and Hybrid app technologies. Our digital solutions are custom built to suite a multitude of business sectors and their demanding needs. We develop apps to be user friendly, perform well and scalable.
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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

London-based reviewers praise CubeZoo for their expertise in branding, platform development, and complex automation solutions. Clients highlight their professional approach, innovative thinking, and timely delivery in projects like brand architecture and legal submission tools, emphasizing their strong technical skills and excellent communication.
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CodeLeap

4.9 9 reviews
Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

London, England

Services provided

35% Mobile App Development

20% Web Development

15% AI Development +3

10% AR/VR Development

10% IoT Development

10% UX/UI Design

Focus Areas

30% iPhone iOS App Development

30% Android App Development

30% Hybrid & cross platform apps +1

10% iPad iOS App Development

CodeLeap specializes in Mobile App Development, offering services in iOS and Android Development. Overall, CodeLeap receives positive feedback, with approximately 85% of reviews highlighting their communication, expertise, and value for cost. A recurring theme is the quality of their work and dedication, though some reviews mention the need for improvement in project management and testing processes.

See all 9 projects

2 of 2 iPhone iOS App Development reviews are 5 stars

1 new review for iPhone iOS App Development in past 6 months

$10,000 – $49,000 avg. project cost

iPhone iOS App Development Experience

Overall feedback for CodeLeap in iPhone iOS App Development is highly positive, with 90% of reviewers praising their expertise and timely delivery. Clients noted the company's strong project management and effective communication. Key strengths include innovative solutions and a collaborative approach, as highlighted by 80% of clients mentioning successful app launches. However, some reviews (30%) indicated room for improvement in development turnaround times and internal testing processes.
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Average Project Cost Breakdown

$50,000 to $199,999 (4) $10,000 to $49,000 (3)

What Clients Have Said
Clients consistently express satisfaction with CodeLeap's pricing, noting that it aligns well with their budgets while delivering significant value. One client highlighted, 'Great culture fit' and 'Good value for cost,' while another stated that CodeLeap was chosen due to its 'good price' compared to competitors. Overall, the sentiment reflects that clients feel they receive quality services that justify their investment, despite some minor concerns regarding project timelines and scope management.
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3 of 4 London-based reviews are 5 stars

$10,000 – $49,000 avg. project cost for Mobile App Development services in London

London-based Mobile App Development project highlight

UI/UX Design, Web & Mobile Dev for Hotel Guest Platform
5.0 — CodeLeap has designed and developed the MVP of a hotel guest platform. CodeLeap is responsible for creating the platform's UI/UX design and wireframes, conducting beta testing, and launching the Read more
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Review Rating from Clients

4.9/5.0

Quality

4.9

Schedule

4.6

Cost

4.7

Willing to Refer

4.5

Reviewers in London commend CodeLeap for their high-quality web and app development, including MVPs, custom platforms, and AI solutions. They emphasize their proactive project management, creativity, and dedication, delivering complex projects on time and exceeding expectations in various sectors.
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Snotor

5.0 31 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

London, England

Services provided

30% Mobile App Development

25% Web Development

10% AI Development +4

10% Custom Software Development

10% Generative AI

10% IT Staff Augmentation

5% UX/UI Design

Focus Areas

25% iPhone iOS App Development

35% Hybrid & cross platform apps

25% Android App Development +1

15% Smart TV Development

Snotor is a versatile Mobile App Development company, specializing in iOS and Android Development, renowned for its high ratings and cost-effective solutions. With 100% of clients praising their responsiveness and project management, Snotor consistently delivers projects on or ahead of schedule, meeting diverse needs from app design to backend development, and maintaining excellent communication and support.

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Reviews mention High-quality work
Client feedback consistently highlights Snotor's commitment to high-quality work. One client noted, "Snotor team provides high-quality product delivery... met our deadlines, and were proactive." Another praised their responsiveness and ability to deliver exceptional results, stating, "I’m very impressed with the quality that comes through." Overall, clients express satisfaction with the quality of deliverables and the team's professionalism, indicating that Snotor is a reliable partner for technical projects.

Web App Development for Digital Wardrobe Provider

5.0 May 16, 2023

Snotor team provides high-quality product delivery, from business logic investigation to development and deploying a ready app. They managed this project in a well-organized manner, met our deadlines, and were proactive.
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Mobile App Development for Fitness Platform

5.0 Oct 31, 2022

I appreciated the ease of working with them and the speed and quality of their work. Thanks to them I almost don't want to have an in-house technical team anymore!
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Custom Software Dev for Enterprise Talent Firm

5.0 Feb 24, 2021

The partnership has been successful overall. They’re very expensive, but the quality is very good in comparison to our previous vendor. I’m very impressed with the quality that comes through.
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Web Development for Financial Reporting Site

4.5 Jun 17, 2019

MassMedia Group delivered on time for all sprints. Their prices are competitive, and they’ve always completed work as expected in a high-quality manner.
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SaaS Platform Dev for Greek Life Financial Management

5.0 Feb 27, 2019

They produce very high quality code that rarely has any issues. They're one of the most reliable freelancers we work with.
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1 of 1 reviews is 5 stars

1 new review for Mobile App Development services

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, Snotor has received highly positive feedback from clients, particularly for their responsiveness and project management excellence. A CEO noted their ability to handle multiple complex projects simultaneously and deliver ahead of schedule. Clients appreciated the alignment of company values and the effective communication throughout the project. One client specifically highlighted improved ASO results and better SEO rankings as measurable outcomes, indicating a strong impact on their business.
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2 of 2 iPhone iOS App Development reviews are 5 stars

1 new review for iPhone iOS App Development in past 6 months

Unknown avg. project cost

iPhone iOS App Development Experience

Snotor has received overwhelmingly positive feedback for its iPhone iOS App Development services, with 90% of clients expressing satisfaction with project management and timely deliveries. Reviewers highlighted the company's proactive communication and responsiveness, with 85% appreciating their openness to feedback. Clients noted significant success in launching new products and enhancing app functionalities, particularly in gamification and user engagement. Areas for minor improvement include planning processes, yet overall, Snotor's expertise and client-centric approach are consistently praised.
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Average Project Cost Breakdown

$10,000 to $49,000 (12) $50,000 to $199,999 (4)

What Clients Have Said
Clients consistently praise Snotor for delivering high-quality work at competitive prices, often citing their strong alignment with project budgets. For instance, a founder noted that Snotor provided 'good value for cost' and was selected due to their pricing fitting his budget. Overall sentiment reflects satisfaction with the company's cost-effectiveness, as multiple reviews highlight timely delivery and responsiveness, reinforcing the perception of excellent value for money.
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Light IT Global

4.9 53 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Rickmansworth, England

Services provided

10% Mobile App Development

60% Web Development

10% AI Development +2

10% Custom Software Development

10% Low/No Code Development

Focus Areas

20% iPhone iOS App Development

40% Hybrid & cross platform apps

20% Android App Development +2

10% Smart TV Development

10% iPad iOS App Development

Light IT Global is a renowned Mobile App Development company known for delivering comprehensive solutions across iOS and Android platforms. Their clients commend them for their effective communication, timely delivery, and technical expertise, achieving a near-perfect satisfaction rate. Notably, 100% of reviewers praise their project management and transparency, emphasizing the company's ability to exceed expectations consistently.

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Reviews mention Flexible
The overall sentiment regarding flexibility in client feedback for Light IT Global is highly positive. Clients consistently praised the team's adaptability and responsiveness to evolving project requirements. For instance, one client noted their ability to 'shift priorities and incorporate new asks into the scope,' while another highlighted their 'flexibility and understanding to our functional, legal, and financial needs.' Such sentiments reflect a strong commitment to accommodating client needs throughout the project lifecycle.

SaaS App Development for Audience Engagement Company

5.0 Nov 11, 2023

The team was great to work with, they were flexible, adaptable, quick, and professional. Their ability to work through concepts, provide good ideas and input, and be flexible in adapting to new and rapidly evolving requirements was remarkable. They were also extremely responsive and worked through weekends and night on critical items and real-time bug fixes as required to meet customer needs.
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Custom Software Dev for Medical Software Company

5.0 Apr 5, 2021

Light IT does their best to do whatever we ask for, even if it involves some scope creep or is a bit stressful for them. Hands-down, they’re the best at shifting priorities and incorporating new asks into the scope. They do whatever is necessary to meet our needs, even if it means telling us what we’re asking for isn’t possible and developing an alternative.
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Web Dev for Software & Marketing Company

5.0 Sep 25, 2019

They were flexible and innovative developers in regard to the project challenges. The built solution is elegant and could fully replace the old-fashioned desktop tool going forward.
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App Development for Digital Transformation Agency

4.5 Sep 4, 2019

But in general Light IT proved to be flexible and very professional. They were able to understand our feedback and adapt their work. The workflow was surprisingly effective, especially the communication that pleased us. It was to the point, speedy and useful.
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Outsourced Dev Support for Contract Developer

5.0 Jun 21, 2019

Light IT's developers provide high-quality work. They're also very hardworking, flexible, communicative, and reasonably priced compared to others in Europe or the U.S. I generally speak with their team every day through either Slack or Skype.
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1 of 1 iPhone iOS App Development reviews is 5 stars

$10,000 – $49,000 avg. project cost

iPhone iOS App Development Experience

Light IT Global has received overwhelmingly positive feedback for their iPhone iOS App Development services, with 100% of reviewers expressing satisfaction. Clients specifically praised the company's expertise in healthcare software development, effective communication, and project management. Reviewers highlighted the team's ability to simplify complex processes and provide actionable insights. The overall sentiment reflects confidence in their capacity to meet project goals and exceed expectations, with particular emphasis on their commitment to excellence and professionalism.
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Industry Experience

Light IT Global has demonstrated strong expertise across various industries, notably in Information Technology, Retail, Education, and Healthcare. In IT, they excelled in AI development, improving delivery speed by 40% for retail data platforms. Their work in Education included creating scalable e-learning platforms, leading to significant user engagement. In Healthcare, they effectively developed medical software, showcasing adaptability and communication. Overall, their clients emphasized high-quality deliverables, proactive problem-solving, and strong project management across sectors, indicating suitability for tech-driven projects.
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Software IT Services Home Services Medical Education Financial services Chemicals & Biotechnology Retail Consulting Food & Beverages Pharmaceuticals Advertising & marketing Arts, entertainment & music Healthcare Human Resources Information technology

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

In London, Light IT Global is recognized for developing sophisticated AI-driven web solutions, including voice recognition and training platforms. Reviewers highlight their professionalism, clear communication, and ability to handle challenging projects efficiently, boosting client sales and engagement.
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COMPU-VISION S.A.R.L.

4.8 78 reviews
Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

London, England

Services provided

40% Mobile App Development

40% Web Development

20% Custom Software Development

Focus Areas

20% iPhone iOS App Development

60% Hybrid & cross platform apps

20% Android App Development

COMPU-VISION S.A.R.L. is a mobile app development company known for its expertise in delivering comprehensive mobile application solutions across various industries. The company consistently receives positive feedback for its technical proficiency and project management skills, with 100% of reviewers highlighting their commitment to quality and timely delivery. Despite occasional communication challenges, clients appreciate their adaptability and ability to translate complex requirements into user-friendly applications, ensuring strong client satisfaction.

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Reviews mention Passionate about their work
Clients consistently commend COMPU-VISION S.A.R.L. for their passionate commitment to their work, highlighting their exceptional support and proactive communication. One client noted, "It is simply amazing to work with such a company and passionate people," emphasizing the company's dedication. The owner’s involvement and timely updates further reflect their enthusiasm. Overall, the sentiment towards their passion is overwhelmingly positive, with clients expressing satisfaction and appreciation for their professionalism and support.

Web Design & Dev for Tattoo Booking Platform

5.0 Feb 5, 2022

The most impressive and unique thing about COMPU-VISION S.A.R.L. is their 24/7 support. I never asked for help and didn't get an answer. Even on Holidays. It is simply amazing to work with such a company and passionate people.
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3 of 3 iPhone iOS App Development reviews are 5 stars

2 new reviews for iPhone iOS App Development in past 6 months

$10,000 – $49,000 avg. project cost

iPhone iOS App Development Experience

Client feedback for COMPU-VISION S.A.R.L. in iPhone iOS App Development is overwhelmingly positive, with 90% of reviews highlighting quality, speed, and effective communication. Notable strengths include their expertise in integrating complex functionalities and user-friendly design, as evidenced by a 25% increase in app usage and a 40% reduction in manual updates for clients. Reviewers appreciate their proactive support and alignment with business goals, though some noted a desire for more frequent updates during development.
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Industry Experience

COMP-VISION S.A.R.L. has received positive feedback across various industries, including telecommunications, hospitality, and healthcare. Clients commend their expertise in application and web development, highlighting strengths in project management and responsiveness. In telecommunications, they successfully enhanced customer engagement through integrated solutions. In hospitality, their website designs improved user experiences and increased inquiries. Healthcare clients appreciated their custom software solutions. Overall, sentiment is highly favorable, indicating a strong fit for clients in telecommunications, hospitality, and healthcare sectors.
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Select Industry to see insights

Hospitality & leisure Healthcare eCommerce Automotive Consulting Information technology Construction Transportation Real estate Medical Education Software Wellness & Fitness Motion Pictures & Film Advertising & marketing Consumer Products Energy & natural resources Media Financial services Retail Business services IT Services Logistics & Supply Chain Gaming Nonprofit Food & Beverages Other Industry Manufacturing Other industries Telecommunications

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More responsive than most other service providers

COMPU-VISION S.A.R.L. is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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KeyToTech

5.0 17 reviews
Premier Verified

$10,000+

$25 - $49 / hr

10 - 49

London, England

Services provided

50% Mobile App Development

15% AI Development

10% Custom Software Development +4

10% Generative AI

5% AI Consulting

5% Application Management & Support

5% Application Testing

Focus Areas

30% iPhone iOS App Development

35% Hybrid & cross platform apps

30% Android App Development +1

5% iPad iOS App Development

KeyToTech is a distinguished Mobile App Development company specializing in comprehensive application development, including iOS, Android, and cross-platform solutions. Reviews reflect a consistent theme of technical expertise, responsive project management, and customer-centric service, with 80% of reviewers highlighting their proactive communication and adaptability. Overall, clients report high satisfaction with KeyToTech's ability to deliver complex projects efficiently and effectively.

See all 17 projects

Average Project Cost Breakdown

Less than $10,000 (3) $10,000 to $49,000 (3) $50,000 to $199,999 (2)

What Clients Have Said
Clients consistently highlight KeyToTech's strong value for money, noting that their pricing aligns well with project budgets. One client emphasized that KeyToTech's pricing 'fit our budget' while another praised the company's 'good value for cost.' Additionally, projects were delivered on time and within budget, reinforcing the sentiment that clients received excellent outcomes for their investment. Overall, feedback indicates a high level of satisfaction with the cost-effectiveness of their services.
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More responsive than most other service providers

KeyToTech is very responsive
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$9,900 Best for testing technology $21,900 Best for testing hypothesis $34,800 Best for testing value-proposition and market fit

Flutter PoC and MVP mobile applications
Have an idea and need to test the hypothesis and verify the technology? We suggest rapid MVP development using the Flutter framework. It's a budget-conscious option with great opportunities for future scaling into MVP. We use an agile, iterative approach, which allows you to make as many changes in the requirements as needed.
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Review Rating from Clients

4.5/5.0

Quality

5.0

Schedule

4.5

Cost

5.0

Willing to Refer

5.0

London-based clients praise KeyToTech for their expertise in iOS app development, delivering detailed, transparent, and deadline-driven solutions. They excel in complex projects, providing thorough reviews, effective communication, and innovative workarounds, making them a reliable partner for app companies catering to learners with special needs.
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Applica

5.0 17 reviews
Premier Verified

$5,000+

$50 - $99 / hr

10 - 49

London, England

Services provided

10% Mobile App Development

50% Mobile & App Marketing

20% Conversion Optimization +1

20% UX/UI Design

Focus Areas

70% iPhone iOS App Development

15% Android App Development

15% iPad iOS App Development

Applica is a highly acclaimed Mobile App Development company, recognized for its expertise in optimizing app performance and conversion rates. The company's commitment to quality and timely delivery is frequently highlighted, with impressive results such as a 20-26% revenue uplift. Over 90% of reviews praise their project management and communication, emphasizing their data-driven approach and collaborative nature.

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Reviews mention Efficient
Clients consistently praised Applica Agency for their efficiency in project management and communication. One CEO noted their organized, data-driven approach, which allowed for quick identification of necessary optimizations, ultimately leading to positive ROI just three months post-launch. Another client highlighted their ability to meet a two-month project timeline, emphasizing that the team was very efficient and responsive. Overall, the sentiment regarding Applica's efficiency is overwhelmingly positive, indicating they are capable of delivering results promptly.

Mobile App Dev & Marketing for Mental Health App Company

5.0 May 18, 2022

Communication was easy; over Slack, we used a limited number of tools managed by Applica (MMP, RevenueCat, etc.). They kept things simple in terms of communication. They provide only valuable data, so it saves lots of time figuring out the exact process or result.
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AI-Based App Development for Golf Software Company

5.0 Jun 26, 2025

Applica's project management was good. The team met the two-month timeline. Communication was very good; they immediately added us to their Slack with their CEO, project manager, and developers.
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1 of 1 iPhone iOS App Development reviews is 5 stars

$10,000 – $49,000 avg. project cost

iPhone iOS App Development Experience

Applica has received overwhelmingly positive feedback for their iPhone iOS App Development services, with 90% of clients reporting satisfaction. Key strengths include effective project management, timely delivery, and a strong focus on user experience. Clients praised their ability to enhance app performance and maintain high standards of quality, with 85% noting significant improvements in app stability and user feedback. Areas for minor improvement include response times to client inquiries. Overall, Applica demonstrates expertise in app optimization and feature development.
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Industry Experience

Applica has demonstrated expertise across various industries, particularly Software, Education, Utilities, Healthcare, and Consumer Products. In Software, clients praised their efficient project management and ability to optimize app performance. In Education, they excelled in user acquisition strategies and revenue improvement. Their work in Utilities focused on conversion optimization and monetization strategies. Overall sentiment is highly positive, highlighting Applica's strong collaboration, commitment to quality, and impactful results, making them a suitable partner for projects in these sectors.
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Software Education Utilities Consumer products & services Business services Healthcare Wellness & Fitness Advertising & marketing

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

4.5

Cost

4.0

Willing to Refer

5.0

London clients highlight Applica’s proficiency in app growth strategies, providing valuable competitive analysis and growth ideas. Their team’s clear communication and consistent insights contributed to significant improvements in user engagement and revenue for FitMind.
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Pocket App

5.0 11 reviews
Premier Verified

$25,000+

$100 - $149 / hr

50 - 249

London, England

Services provided

50% Mobile App Development

30% UX/UI Design

20% Web Development

Focus Areas

30% iPhone iOS App Development

35% Android App Development

30% Hybrid & cross platform apps +1

5% iPad iOS App Development

Pocket App is a mobile app development company specializing in creating custom digital solutions, including iOS and Android applications. The feedback highlights their technical expertise and ability to adapt to client needs, with approximately 90% of reviews emphasizing their responsive and solution-oriented approach. Clients appreciate their clear communication and the alignment of values, though some suggest occasional improvements in progress updates.

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4 of 4 reviews are 5 stars

4 new reviews for Mobile App Development services

$50,000 – $199,999 avg. project cost

Reviewed 4 times in the past 6 months
In the last six months, Pocket App received positive feedback for their responsive communication and ability to adapt to client needs. Clients praised their expertise in translating complex workflows into user-friendly applications, resulting in improved user experiences. Notable highlights include a functional app for The Centre for Social Justice that enhanced content accessibility and a successful recruitment platform for Optime Group, which garnered awards. Overall, clients expressed satisfaction with Pocket App's project management and collaborative approach, indicating a strong fit for future projects.
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Average Project Cost Breakdown

$10,000 to $49,000 (2) $50,000 to $199,999 (1) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently highlight Pocket App's pricing as fitting within their budgets and providing good value for money. For instance, the Regional Manager of The Centre for Social Justice noted that their selection was influenced by the alignment of costs with their budget and perceived value. Similarly, the Managing Director of The Jobs Foundation emphasized that Pocket App delivered quality solutions at a competitive price. Overall, the sentiment reflects satisfaction with the company's cost-effectiveness and value-driven approach.
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More responsive than most other service providers

Pocket App is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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1 of 1 London-based review is 5 stars

1 London-based review for Mobile App Development in past 6 months

$10,000 – $49,000 avg. project cost for Mobile App Development services in London

Mobile App Development project highlight

Web & Mobile App Development & Design for Recruitment Co
5.0 — Pocket App has designed and developed a mobile app and web platform for a recruitment company. The team's solution has enabled flexible workforce deployment and efficient staff management at Read more
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Old.St Labs

5.0 21 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

London, England

Services provided

20% Mobile App Development

30% Custom Software Development

30% Web Development +1

20% AI Development

Focus Areas

10% iPhone iOS App Development

80% Hybrid & cross platform apps

10% iPad iOS App Development

Old.St Labs is a mobile app development company specializing in comprehensive solutions, including mobile software development and smartphone app dev. Their reviews are overwhelmingly positive, highlighting excellent project management, strong communication, and successful delivery of projects on time and within budget. Notably, 100% of reviewers praised their responsiveness and ability to meet client needs efficiently.

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2 of 2 reviews are 5 stars

Unknown avg. project cost

Reviewed 2 times in the past 6 months
In the last six months, Old.St Labs has received highly positive feedback for their professionalism and technical expertise. Clients praised their ability to deliver accurate, user-friendly solutions on time and within budget. Notably, one client commended their exceptional communication and adaptability, while another highlighted their forward-thinking approach and strong team dynamics. Both clients expressed satisfaction with the results, indicating that Old.St Labs consistently exceeded expectations, making them a reliable partner for complex projects.
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Average Project Cost Breakdown

$10,000 to $49,000 (6) Less than $10,000 (4) $50,000 to $199,999 (4)

What Clients Have Said
Clients consistently praise Old.St Labs for their exceptional value for money and competitive pricing. For instance, one client noted the 'good value for cost' during a complex project, while another highlighted their 'reasonable price' for high-quality deliverables. Overall, feedback reflects a strong sentiment towards the company's ability to deliver satisfactory results within budget, with one client stating they received 'great value for a very reasonable price', indicating a positive return on investment.
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More responsive than most other service providers

Old.St Labs is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
Get in Touch

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

London-based clients praise Old.St Labs for their expertise in web development, UI/UX design, and platform creation across diverse projects like legal websites, real estate platforms, and health apps. They highlight the team's professionalism, responsiveness, and ability to handle complex, high-quality solutions tailored to client needs.
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AVAMAE Software Solutions Ltd

4.7 14 reviews
Premier Verified

$25,000+

$100 - $149 / hr

10 - 49

London , England

Services provided

25% Mobile App Development

25% Custom Software Development

20% Web Development +3

10% AI Development

10% Blockchain

10% IoT Development

Focus Areas

50% iPhone iOS App Development

50% Android App Development

AVAMAE Software Solutions Ltd is a distinguished company specializing in Mobile App Development, consistently delivering high-quality iOS and Android applications. Reviews highlight their exceptional project management, effective communication, and collaborative approach. With 100% positive feedback, clients commend their technical expertise, patience, and dedication to ensuring projects meet deadlines and expectations, offering valuable partnership beyond mere technical execution.

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3 of 3 Mobile App Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

UI/UX Design & Mobile App Dev for Men's Friendship Platform
5.0 — AVAMAE Software Solutions Ltd has designed and developed a mobile application for iOS and Android for a men's friendship platform. The app allows users to choose friends based on their stage of Read more
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More responsive than most other service providers

AVAMAE Software Solutions Ltd is very responsive
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View projects from:

England (5) Switzerland (1) Scotland (1)

This provider is fluent in 1 language:

English

This provider is available in 3 time zones:

Greenwich Mean Time (GMT)

Central European Time (CET)

Universal Coordinated Time (UTC)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

London-based clients praise AVAMAE Software Solutions Ltd for their expertise in UI/UX design, IT consulting, and bespoke SaaS platform development. They excel in project management, clear communication, and building long-term partnerships, delivering well-designed solutions that support startups' fundraising and technical needs.
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Lightflows

5.0 9 reviews
Premier Verified

$10,000+

$100 - $149 / hr

10 - 49

London, England

Services provided

20% Mobile App Development

40% Web Development

15% Custom Software Development +2

15% UX/UI Design

10% Web Design

Focus Areas

40% iPhone iOS App Development

20% Android App Development

20% Hybrid & cross platform apps +1

20% iPad iOS App Development

Lightflows is a digital agency that excels in mobile app development and digital solutions. They have received overwhelmingly positive feedback, with 100% of reviewers praising their innovation, project management, and ability to align with client needs. Their expertise in iOS and Android development, combined with a strong focus on user experience, makes them a preferred choice for businesses seeking comprehensive app and website solutions.

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Reviews mention Exceeds expectations
Clients have consistently reported that Lightflows exceeds expectations in delivering high-quality results. One client noted being 'very impressed' with their website redesign, stating that the final outcome 'exceeded our expectations.' The personal and friendly project management style further contributed to a positive experience, although some clients mentioned minor delays. Overall, the sentiment reflects strong satisfaction and a willingness to re-engage for future projects.

Website Development for SaaS Company

5.0 Jan 27, 2022

We were very impressed with the work, the final result exceeded our expectations. We would definitely go to them if we needed the same again.
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3 of 3 reviews are 5 stars

1 new review for Mobile App Development services

$50,000 – $199,999 avg. project cost

Reviewed 3 times in the past 6 months
In the past six months, clients have praised Lightflows for their exceptional project management and technical expertise. One client highlighted their ability to deliver a customer-centric website on time, enhancing user engagement and lead generation. Another noted their proactive approach and genuine collaboration, which helped modernize their digital presence. Overall, clients express high satisfaction with Lightflows' responsiveness and quality of deliverables, with no significant areas for improvement identified.
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Industry Experience

Lightflows has demonstrated expertise primarily in the Healthcare, Information Technology, Construction, Advertising & Marketing, Real Estate, and Energy sectors. In Healthcare, clients praised their ability to enhance digital presence and user experience. In IT, they exhibited strong web development and app innovation skills. Construction and Real Estate feedback highlighted their adaptability and effective project management. Meanwhile, their work in Advertising & Marketing emphasized improved client engagement through cohesive branding. Overall, sentiment is highly positive across all industries, indicating a strong fit for clients seeking digital transformation.
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Information technology Construction Advertising & marketing Real estate IT Services Healthcare Energy & natural resources

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Average Project Cost Breakdown

$10,000 to $49,000 (2) $50,000 to $199,999 (2) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently praised Lightflows for their competitive pricing and exceptional value for money. One client noted their 'good value for cost,' while another highlighted the 'great culture fit' and 'flexibility in project timelines.' Despite some suggestions for clearer communication on cost implications, overall sentiment reflects satisfaction with the quality and affordability of services provided. Clients expressed confidence in the team's expertise, underscoring a strong return on investment for their projects.
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Angry Nerds

4.9 22 reviews
Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

London, England

Services provided

20% Mobile App Development

40% Custom Software Development

20% UX/UI Design +1

20% Web Development

Focus Areas

30% iPhone iOS App Development

30% Android App Development

30% Hybrid & cross platform apps +1

10% iPad iOS App Development

Angry Nerds is a Mobile App Development company known for its expertise in iOS and Android development, providing full-scale application development and technical implementation services. The overall feedback from their clients is overwhelmingly positive, with 90% satisfaction rates reported in some instances. Key themes across reviews include their adaptability, high-quality development work, and effective project management. Their ability to deliver projects on time and to specification, even under tight deadlines, is frequently highlighted by clients.

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Reviews mention High-quality work
The sentiment regarding the high-quality work delivered by Angry Nerds is overwhelmingly positive. Clients consistently praised the exceptional skills of their developers, noting their ability to deliver high-quality software solutions under pressure. One client highlighted, "the high quality of their developers" as a standout feature, while another emphasized their flexibility and responsiveness. Overall, feedback indicates that Angry Nerds not only meets but often exceeds client expectations, contributing significantly to project success.

Mobile App Development for Software Development Company

4.5 Sep 7, 2023

From my perspective, the most impressive aspect of Angry Nerds is the high quality of their developers. The Android and iOS developers on our team are some of the best I've worked with. They've demonstrated exceptional ability to work under pressure and at a fast pace.
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iOS & Android App Development for Telecommunications Company

5.0 Jul 25, 2023

Moreover, their technical skills were impressive. Their developers have skillfully transformed all our desired features into tangible realities, showcasing their expertise and ability to deliver high-quality software solutions.
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Staff Augmentation for IT Services Company

5.0 Mar 15, 2021

They also did very well in creating proof of concept in less time than expected. Quality of resources provided was impressive. It was the added value the customer did not expect.
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Cross-Platform UI Design Application for Electronics Manu

5.0 Dec 22, 2020

I’m very impressed with the UX/UI design team. They’ve done an excellent job, and comparing their skills with other companies I had worked with over the years, I can definitely say that Angry Nerds are experts when it comes to user interface applications.
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Frontend Development for IT Services Company

4.0 Dec 22, 2020

Despite these timing issues, we were satisfied with the collaboration because the quality of the deliverables was still high.
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0 of 1 iPhone iOS App Development reviews is 5 stars

Unknown avg. project cost

iPhone iOS App Development Experience

Overall, Angry Nerds received positive feedback for their iPhone iOS App Development services, with 85% of reviewers expressing satisfaction. Clients praised their developers' expertise, high quality of work, and effective communication. Notable strengths include their ability to integrate seamlessly into client teams and a commitment to project success. However, 15% of reviewers noted delays and suggested that initial project planning could be improved. Overall, Angry Nerds is recognized as a reliable partner in app development.
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Industry Experience

Angry Nerds has demonstrated expertise across several industries, including Agriculture, Social Networking, Design, Education, Telecommunications, Healthcare, IT Services, Automotive, and Hospitality. Feedback highlights their strengths in UI/UX design, mobile app development, and backend architecture. Clients in Agriculture and Healthcare particularly noted their consultative approach and technical prowess, while those in IT Services lauded their flexibility and adaptability. Overall sentiment reflects a strong capability to deliver high-quality solutions tailored to client needs, making them suitable for diverse industry projects.
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Social Networking Design Education Telecommunications Healthcare IT Services Other Industry Restaurants Advertising & marketing Automotive Gaming Transportation Agriculture Hospitality & leisure

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Average Project Cost Breakdown

$50,000 to $199,999 (7) $10,000 to $49,000 (5) $200,000 to $999,999 (2) Less than $10,000 (1) $10,000,000 + (1)

What Clients Have Said
The overall sentiment regarding Angry Nerds' cost and value for money is predominantly positive. Clients frequently mention competitive pricing and good value relative to the quality of services provided. For instance, one client noted that Angry Nerds offered 'good value for cost' and another highlighted their 'flexibility and openness' in accommodating budget constraints. Overall, the feedback indicates that clients feel they received excellent service that justified their investment, with several noting successful outcomes and high satisfaction levels.
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SOTechnology

4.9 10 reviews
Premier Verified

$10,000+

$50 - $99 / hr

10 - 49

London, England

Services provided

10% Mobile App Development

20% AI Agents

15% AI Development +6

10% Custom Software Development

10% Digital Strategy

10% E-Commerce Development

10% Web Design

10% Web Development

5% UX/UI Design

Focus Areas

40% iPhone iOS App Development

35% iPad iOS App Development

25% Android App Development

SOTechnology is an adept web development company focusing on building bespoke digital solutions, including websites and e-commerce platforms, with a strong emphasis on technical expertise and client collaboration. Across various reviews, clients consistently praise their project management, technical proficiency, and ability to understand and address business needs, resulting in smooth project executions and substantial improvements in digital presence. Approximately 90% of clients highlight their excellent communication and strategic insights, underscoring SOTechnology's commitment to delivering high-quality, tailored solutions.

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1 of 1 reviews is 5 stars

$50,000 – $199,999 avg. project cost

Reviewed 1 time in the past 6 months
In the past six months, SOTechnology has received positive feedback for their organized project management and strong communication. A VP of Operations noted their ability to deliver all project milestones on time, resulting in 235 users within three months. Clients appreciated SOTechnology's blend of technical expertise and strategic insight, describing them as a genuine partner that goes beyond execution. There were no significant areas for improvement mentioned, reflecting a high level of client satisfaction.
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Average Project Cost Breakdown

$10,000 to $49,000 (4) $50,000 to $199,999 (4) $200,000 to $999,999 (1)

What Clients Have Said
Clients consistently highlight SOtechnology's competitive pricing and the value they deliver. One client noted their investment of over £10,000 ($14,000) was justified by the substantial improvements in website performance. Another emphasized that spending approximately £33,000 ($46,000) led to an effective partnership, enhancing their operational efficiency. Overall, feedback indicates that clients feel they receive high-quality service and technical expertise that align well with their budgets, reinforcing SOtechnology's reputation for offering good value for money.
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England (6) United States (2) Gibraltar (1)

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Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

4.3

Cost

4.8

Willing to Refer

5.0

London-based clients praise SOtechnology for their expertise in web development, e-commerce solutions, and app creation, handling complex projects like custom websites, integrations, and mobile apps. They emphasize strong project management, speed, and versatility, with clients highlighting their professional approach and ability to meet diverse digital needs.
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THEY.dev

5.0 31 reviews
Premier Verified

$5,000+

$25 - $49 / hr

10 - 49

London, England

Services provided

10% Mobile App Development

40% Custom Software Development

30% UX/UI Design +2

10% Application Testing

10% IT Strategy Consulting

Focus Areas

10% iPhone iOS App Development

80% Hybrid & cross platform apps

10% Android App Development

THEY.dev is a dynamic application development company specializing in mobile app development, including iOS and Android applications. Clients consistently praise their project management, communication, and responsiveness, highlighting their ability to deliver on time and within budget. Approximately 95% of feedback is positive, with clients appreciating their flexibility, expertise, and dedication to client satisfaction.

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Industry Experience

TH-EY has demonstrated expertise across various industries including SaaS, Arts, Non-profit, Politics, eCommerce, Real Estate, Medical, and Education. Clients praised their project management, communication, and technical capabilities, consistently noting impactful results such as improved user experiences and successful platform launches. The overall sentiment is highly positive, particularly in SaaS and non-profit sectors, where they effectively address complex requirements. Potential clients in these industries can expect strong support and tailored solutions.
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Beauty & Cosmetics Financial services Arts, entertainment & music Non-profit Politics eCommerce Real estate IT Services Business services Medical Transportation Other industries Education Consulting Human Resources Telecommunications Energy & natural resources Information technology Hospitality & leisure Advertising & marketing Software

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England (14) United States (4) Belgium (2) Finland (1) Netherlands (1) Poland (1)

This provider is fluent in 2 languages:

English

Polish

This provider is available in 5 time zones:

Greenwich Mean Time (GMT)

Central European Time (CET)

Eastern European Time (EET)

Universal Coordinated Time (UTC)

(Arabic) Egypt Standard Time (ART)

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$3,440 $5,980 $8,620

Monthly development retainer
If you need a certain developers' availability each month to perform ongoing maintenance & development of your application, these packages are for you!
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Review Rating from Clients

5.0/5.0

Quality

4.9

Schedule

4.9

Cost

4.9

Willing to Refer

5.0

London-based reviewers highlight THEY.dev's expertise in full-stack development, UI/UX design, and complex software solutions across diverse projects like platforms, dashboards, and apps. Clients praise their technical proficiency, responsiveness, and ability to deliver within budget, often working closely with founders and maintaining excellent communication.
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Infinity Technologies

5.0 14 reviews
Premier Verified

$100,000+

$25 - $49 / hr

50 - 249

London, England

Services provided

20% Mobile App Development

40% Custom Software Development

25% Web Development +1

15% IT Staff Augmentation

Focus Areas

35% iPhone iOS App Development

40% Android App Development

15% Hybrid & cross platform apps +1

10% Smart TV Development

Infinity Technologies is a web development company known for its expertise in building scalable, high-performance websites. While 100% of reviews highlight their structured workflow and prompt communication, 50% suggest room for improved upfront communication about timelines and deliverables. They excel in tailoring solutions and applying modern web development best practices.

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Reviews mention Knowledgeable
The feedback from Acciona Energia highlights Infinity Technologies' exceptional knowledge in digital transformation. The client noted that the company employed unique frameworks and methodologies that were highly effective, showcasing a depth of expertise previously unfamiliar to them. The project management was praised for its strong governance and proactive risk management, contributing to a successful outcome. Overall, the sentiment reflects a high level of satisfaction with Infinity Technologies' knowledgeable approach to their project.

IT & Cloud Consulting for Renewable Energy Company

5.0 Feb 18, 2025

They have a lot of own frameworks, practices and methodologies, that I have never heard about before, but they worked extremely well. I was surprised that their company owned that much knowledge.
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1 of 1 Mobile App Development reviews are 5 stars

Unknown avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Web Platform Design & Dev for Sports AI Company
5.0 — Infinity Technologies developed a web platform for a sports AI company. The team was responsible for the full stack development of the platform, including the frontend design and backend Read more
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Average Project Cost Breakdown

$50,000 to $199,999 (3) $10,000 to $49,000 (2) $200,000 to $999,999 (2)

What Clients Have Said
Clients consistently praised Infinity Technologies for offering excellent value for money and competitive pricing. Feedback highlighted that their services fit well within budget constraints, as noted by multiple clients who specifically selected the company for its affordability. One client stated they were impressed with the 'good value for cost,' while another emphasized the pricing's alignment with their budget. Overall, the sentiment reflects satisfaction with the balance of quality and cost-effectiveness in their projects.
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United States (4) Canada (3) Poland (2) Spain (1) Switzerland (1) United Arab Emirates (1)

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2Base Technologies

4.9 13 reviews
Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

London, England

Services provided

15% Mobile App Development

35% Custom Software Development

30% AI Development +2

15% Enterprise App Modernization

5% Web Development

Focus Areas

30% iPhone iOS App Development

30% Android App Development

30% Hybrid & cross platform apps +1

10% iPad iOS App Development

2Base Technologies is a Mobile App Development company renowned for delivering high-quality web and mobile applications, particularly in iOS and Android Development. Across their reviews, 100% of clients praise their proactive, energetic approach and effective communication. Clients consistently highlight their exceptional value for money and robust project management, with no reported areas for improvement.

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Reviews mention Transparent
Clients have consistently praised 2Base Technologies for their transparency and communication throughout project engagements. Notably, one client highlighted their 'great transparency and communication,' which significantly contributed to a successful collaboration. Additionally, the agile and collaborative approach adopted by the team fosters flexibility and timely delivery, further enhancing client trust. Overall, the sentiment regarding transparency is overwhelmingly positive, indicating that 2Base Technologies effectively aligns with client needs and expectations.

Custom Web App Development for CEO Advisory Firm

5.0 Feb 11, 2026

2Base Technologies’ delivery is on time and above expectations. The team has great transparency and communication. We communicate via virtual meetings, emails, and messaging apps.
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1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews of 2Base Technologies highlight their strong capabilities in custom web application development, with clients noting a 35% improvement in turnaround times and high client satisfaction. Feedback emphasizes the team's reliability, transparency, and effective communication, often exceeding expectations. Clients appreciate their agile approach and expertise in the latest technologies. However, some suggest enhancing support with a dedicated UAE-based team to improve coordination and user experience further.
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2 of 2 Mobile App Development reviews are 5 stars

$50,000 – $199,999 avg. project cost

Mobile App Development PROJECT HIGHLIGHT

Web & Mobile App Dev for Healthcare Solution Provider
5.0 — 2Base Technologies Pvt. Ltd developed a clinic management mobile and web app, as well as a website, for a healthcare solution company. The app was built for iOS and Android devices. Read more
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Average Project Cost Breakdown

$10,000 to $49,000 (2) $50,000 to $199,999 (2) Less than $10,000 (1)

What Clients Have Said
Clients frequently commend 2Base Technologies for their competitive pricing and overall value for money. Many reviews highlight that the company's pricing fits within clients' budgets while delivering high-quality services. For instance, one client noted, 'Good value for cost,' while another remarked on their 'excellent customer support' and 'timely project delivery.' Overall, the sentiment reflects satisfaction with the balance of cost and service quality, indicating that clients perceive a strong return on their investment.
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internetum

5.0 39 reviews
Premier Verified

$5,000+

$25 - $49 / hr

10 - 49

London, England

Services provided

25% Mobile App Development

45% IoT Development

20% Custom Software Development +1

10% Web Design

Focus Areas

50% iPhone iOS App Development

20% Android App Development

15% Hybrid & cross platform apps +1

15% iPad iOS App Development

internetum is a versatile mobile app development company known for its deep expertise in fintech and AI-powered solutions. Reviews highlight their exceptional project management, timely delivery, and responsive communication, with 100% positive feedback. Clients commend their seamless integration of complex features and user-friendly designs, with 90% noting the alignment of technical solutions with business needs.

See all 39 projects
Reviews mention Great project management
The client feedback highlights exceptional project management by Internetum, with consistent on-time delivery of milestones and proactive communication. Clients noted their responsiveness to evolving needs, showcasing a commitment to clear communication and agile workflows. For instance, one client emphasized how Internetum's team adapted swiftly to changes and provided regular updates, ensuring a seamless development process. Overall, the sentiment towards their project management is overwhelmingly positive, reflecting a strong alignment with client expectations and project goals.

Custom API Development for Insurance Company

5.0 Jan 17, 2025

Internetum demonstrated excellent project management, ensuring timely delivery of all milestones. They maintained clear communication, regular progress updates, and agile workflows, allowing flexibility in addressing our evolving requirements. Their proactive problem-solving and responsiveness ensured seamless integration, quick issue resolution, and efficient collaboration, making the entire development process smooth and stress-free.
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Custom Software Dev for Automotive Company

5.0 Jan 28, 2025

During the entire procedure, Internetum's project management was excellent. They provided each milestone on time and followed our plan. Their staff was proactive and quick to respond to any special requirements or modifications we had. They made sure we were always informed and in sync with the project's development through clear, consistent, and open communication.
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Mobile App & Custom Software Dev for IT Staffing Agency

5.0 Feb 5, 2025

Internetum demonstrated strong project management, consistently delivering all items on time and adhering to project deadlines. They were highly responsive to our needs, maintaining clear and open communication throughout the process and quickly adapting to any changes or new requirements.
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IoT & Mobile Development for Cultural Festival

5.0 Jan 25, 2025

Internetum had excellent project management. They ensured good communication at every stage and delivered all milestones on schedule. Their staff consistently offered prompt and efficient responses, taking the initiative to handle any modifications or adjustments we needed.
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Mobile App Development for Creative Solutions Company

5.0 Feb 12, 2025

Internetum’s project management was exceptional. They maintained clear communication, provided regular progress updates, and met every milestone on schedule. Their team was highly responsive, quickly addressing feedback and adapting to our evolving needs. Their structured approach ensured a smooth development process, delivering a high-quality mobile solution right on time.
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Average Project Cost Breakdown

$50,000 to $199,999 (8) $200,000 to $999,999 (6) $10,000 to $49,000 (2) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Clients consistently praised Internetum for providing excellent value for money, with multiple reviews highlighting that their pricing fit various budgets while delivering high-quality solutions. One client noted, 'Good value for cost,' emphasizing their satisfaction with the financial investment. Another remarked on the company's ability to tailor services to specific needs, leading to enhanced operational efficiency. Overall, sentiment regarding cost-effectiveness was overwhelmingly positive, indicating that Internetum successfully meets client expectations without compromising quality.
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1 of 1 London-based review is 5 stars

$50,000 – $199,999 avg. project cost for Mobile App Development services in London

Mobile App Development project highlight

Mobile App Development for Creative Solutions Company
5.0 — internetum developed a mobile app for a creative solutions company. The team designed the app's UI/UX, integrated real-time data, and added interactive features. Read more
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Review Rating from Clients

5.0/5.0

Quality

4.8

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Clients in London praise Internetum for their robust security infrastructure and innovative app enhancements, including real-time inventory and flexible payment options. Their team’s professionalism and understanding of financial and e-commerce needs foster reliable, high-quality partnerships.
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At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

Every review on Clutch undergoes a rigorous, human-led verification process to make sure it’s valid. Our team of specialists confirms the identity of each reviewer, ensures the project is legitimate, and only publishes reviews that meet our strict criteria.

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We evaluate service providers using a structured methodology that combines:

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This data powers tools like the Leaders Matrix, which helps you compare agencies directly. Our research team curates rankings by weighing verified reviews most heavily, so the most trusted and experienced providers rise to the top.

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Clutch’s commitment to transparency is ongoing. We’re constantly refining our systems to protect the integrity of reviews and support you in finding the right agency.

London iPhone App Developer FAQs

Choosing a local partner offers more than shared time zones. London-based iOS app development firms work at the crossroads of design and finance, drawing insight from nearby corporate headquarters (Barclays, HSBC) as well as cutting-edge startups in Shoreditch.

Moreover, face-to-face workshops accelerate discovery sprints, and local teams stay up to date through events like London Tech Week and the Apple Developer Meet-Up scene. If your target market is the UK or Europe, London agencies also understand GDPR nuances and regional payment integrations, helping you launch faster with fewer compliance headaches.

London rates vary with project scope, complexity, and agency pedigree, but most Clutch-listed agencies charge:

Small studios: £70 – £110 per hour (approximately $90 – $140)
Mid-size agencies: £110 – £160 per hour (approximately $140 – $200)
Top-tier consultancies: £160+ per hour (approximately $200+)

A feature-rich iPhone app often runs £50,000 – £150,000, while a lean MVP can start around £25,000. Remember to budget for ongoing updates and App Store maintenance, which many agencies offer on a retainer basis.

London’s diverse economy means agencies tackle projects across sectors, including:

Fintech and digital banking
Health tech and digital therapeutics
E-commerce and retail loyalty
Media, entertainment, and sports streaming
Travel, transport, and mobility solutions
Education and e-learning platforms

Start by mapping out goals—MVP vs. full product, native vs. cross-platform, B2C vs. enterprise. Then review agency profiles for:

Relevant case studies and App Store links
Client feedback scores on Clutch
Tech stack expertise (Swift, SwiftUI, Objective-C)
Experience with your industry or required integrations (e.g., Apple Pay, HealthKit)
Transparent project management tools and communication cadence

Shortlist 3–5 firms, request proposals with timelines and cost breakdowns, and ask for a technical lead on calls to gauge problem-solving depth. If you're struggling to narrow your search, take advantage of the resources and filters we have prepared on Clutch.

Red flags can cause headaches and setbacks down the line if not avoided early. When searching for potential partners, watch out for:

Fixed-price quotes without a discovery phase
Reluctance to provide client references or App Store examples
No clear plan for App Store submission, ASO, or post-launch support
Over-promising timelines (a complex app ready in 4 weeks)
Generic proposals that ignore your unique user flows or compliance needs

Top iPhone App Development Companies in London

List of the Top London iPhone and iOS App Development Companies

Reviews mention Exceeds expectations

Web Dev & Design for Fintech Association

Website Development for Dental Clinic

Website Design & Development for Creative Studio

Web Dev for Vehicle Import Services Company

Mobile App Development

Reviews mention Helpful

Business Strategy and Pitch Deck for Clean Energy Startup

Industry Experience

Select Industry to see insights

MVP Mobile Development Solutions

UI/UX Design, Web & Mobile App Dev for E-Commerce Platform

Reviews mention Receptive

Web App & Website Dev for Creative Film Technology Co

Industry Experience

Select Industry to see insights

Industry Experience

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IT Outstaff & Steaming App Development for Telecom Company

Reviews mention Exceptional performance

Custom Software Development for Software Startup

Staff Augmentation for Open Banking Company

.NET Angular Staff Augmentation for Company

MVP Software Dev for Call Startup

iOS & Android App for Property Management Service

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

iPhone iOS App Development Experience

Average Project Cost Breakdown

What Clients Have Said

iPhone iOS App Development Experience

Average Project Cost Breakdown

What Clients Have Said

iPhone iOS App Development Experience

Industry Experience

Select Industry to see insights

Reviews mention Puts the customer first

iOS Development For Hospitality Software Platform

Staff Augmentation for Mobile App & Web Development Company

Average Project Cost Breakdown

What Clients Have Said

*instinctools is responsive

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Stakk is very responsive

Reviewed 1 time in the past 6 months

Mobile App Development for Healthcare Company

Industry Experience

Select Industry to see insights

Industry Experience

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Average Project Cost Breakdown

What Clients Have Said

Mobile App Dev for Design Agency

Industry Experience

Select Industry to see insights

App Development

Reviewed 3 times in the past 6 months

App Development & Maintenance for Eurostar

Reviews mention Easy to reach

iOS & Android Dev for Neighborhood Watch App

Reviewed 1 time in the past 6 months

iPhone iOS App Development Experience

Industry Experience

Select Industry to see insights

Reviewed 6 times in the past 6 months

Custom Software Dev for Property Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights