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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: June 21, 2026
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531 Companies

Country: England
City: London
Mobile Platforms: iPhone iOS App Development

List of the Top London iPhone and iOS App Development Companies

  • Suffescom Solutions Inc Logotype

    4.9 117 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Services provided

    45% Mobile App Development
    45% AI Development
    10% Blockchain

    Focus Areas

    40% iPhone iOS App Development
    30% Android App Development
    15% Hybrid & cross platform apps +1
    15% iPad iOS App Development

    Suffescom Solutions Inc is a mobile app development company specializing in creating robust and customized applications across various industries. The company has received overwhelmingly positive feedback, with approximately 90% of reviewers praising their timely delivery and technical expertise. Clients frequently commend their strong project management skills and ability to align solutions with business needs, though some suggest improvements in aligning time zones for better developer availability.

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    Reviews mention Creative

    The feedback regarding the creativity of Suffescom Solutions Inc is highly positive. Clients highlighted the appealing and minimalist design of the Puppy Training app, noting that the graphics and animations aligned perfectly with the sound features. One client remarked on the team's ability to suggest innovative ideas, which enhanced the overall project experience. The consistent communication and responsiveness further contributed to the client's confidence in the team's creative capabilities, demonstrating a strong alignment with their vision.
    • Food Delivery App Dev For Food Delivery Platform
      5.0 Jun 27, 2022

      Suffescom Solutions experts are full of creative ideas and helped with one of the toughest decisions of opting for new technology in food delivery apps.

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    7 of 7 reviews are 5 stars
    6 new reviews for Mobile App Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 7 times in the past 6 months

    Recent reviews for Suffescom Solutions Inc reflect a strong overall sentiment, highlighting their timely delivery and effective communication. Clients praised their technical expertise and ability to meet specific project goals, such as a 40% faster job matching process and a 60-120% increase in organic traffic. Notably, one client appreciated their structured workflows and readiness to deploy solutions. Areas for improvement include aligning developers with client time zones and enhancing content creation workflows.
    Read 7 Recent Reviews

    Industry Experience

    Suffescom Solutions Inc has demonstrated expertise across various industries, including eCommerce, fitness, automotive, and legal services. Clients have praised their project management, timely deliveries, and ability to produce user-friendly applications tailored to specific needs. The overall sentiment is positive, with notable strengths in mobile app development, UI/UX design, and technical support. Their impact is particularly strong in eCommerce and fitness, where clients report increased user engagement and sales. This makes them a suitable partner for businesses in need of tailored software solutions.

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    Select Industry to see insights

    Transportation Other Industry Home Services Gaming Food & Beverages Advertising & marketing Financial services Business services Software Education Environmental Services Telecommunications Wellness & Fitness Construction Real estate Beauty & Cosmetics IT Services Motion Pictures & Film Utilities Design Retail Nonprofit Energy & natural resources Information technology Consumer products & services eCommerce Social Networking Other industries Healthcare Legal Fitness Automotive Arts, entertainment & music Consumer Products

    View projects from:

    United States (42) India (16) Canada (8) Australia (4) Ghana (2) Hong Kong (1) Germany (1) Georgia (1) France (1) China (1) South Korea (1) South Africa (1) Switzerland (1) United Arab Emirates (1) Bulgaria (1) England (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 1 time zone:

    • Eastern Standard Time (EST)
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  • Tapptitude Logotype

    4.9 71 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 mobile app development company specializing in iOS and Android development. Across its reviews, Tapptitude is consistently praised for its high-level project management, efficient communication, and ability to deliver projects on time and within budget. Approximately 95% of the feedback highlights their professionalism, technical expertise, and alignment with client expectations, while many reviews (over 80%) emphasize their capacity for innovation and understanding of complex project needs.

    See all 71 projects

    Reviews mention Great team

    The sentiment surrounding Tapptitude's team is overwhelmingly positive, with clients consistently highlighting their professionalism and collaborative spirit. One client noted the team’s 'great attitude towards receiving feedback' and described them as 'knowledgeable in iOS development.' Another praised the team's ability to translate ideas into tangible products, stating, 'Their team was terrific to work with.' Overall, clients express satisfaction with Tapptitude's performance, describing them as a 'great team to work with' and emphasizing their commitment to quality and timely delivery.
    • Staff Augmentation & iOS App Dev for Location Data Platform
      4.5 May 22, 2024

      Overall, Tapptitude's team is very knowledgeable in iOS development and speaks good English. The team has a great attitude towards receiving feedback and changing things accordingly. Tapptitude is coachable and quick to learn new things and patterns, exceeding my expectations.

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    • Mobile App Development for D2C Football Platform
      4.5 Oct 5, 2023

      Their team was terrific to work with, and they built an excellent MVP based on what we requested. Tapptitude’s work helped us get off the ground. We learned a lot about our customers from this engagement.

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    • Frontend Mobile App Dev for Money Exchange Platform
      5.0 Feb 28, 2018

      Their developers were deeply committed and did an excellent job. Their team was as dedicated as if it had been their own project or business; that's what I like most about them. Tapptitude took a lot of pride in their work.

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    • App Development for Computer Software Company
      5.0 Dec 16, 2016

      By meeting Tapptitude's team and giving them some guidance, we obtained a good cadence. They became a part of our team, and we found that we needed to listen to Tapptitude's people; they're extremely smart and capable. Tapptitude made a good suggestion at the beginning of our collaboration, which could have saved us 2 months of build time.

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    • App Dev For Food Ordering Company
      5.0 Sep 18, 2017

      I think that they work well with startups. Tapptitude is a young, proactive team, and are similar to a startup themselves. I didn’t hire anyone internally because I had the feeling they were a part of my team, even though Tapptitude was a third-party agency. Calling them an agency wouldn’t be fitting—Tapptitude is a real startup working for startups, and that’s what I loved about them.

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    Average Project Cost Breakdown

    $50,000 to $199,999 (25) $200,000 to $999,999 (14) $10,000 to $49,000 (11) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Client feedback regarding Tapptitude's cost and value for money is predominantly positive. Clients appreciate their competitive pricing and the high quality of deliverables, with one noting significant savings compared to local alternatives. Specific comments highlight that Tapptitude provides excellent value for the investment, with projects being delivered on time and within budget. Clients have expressed satisfaction with the overall cost-effectiveness, often describing the company as a reliable partner that exceeds expectations in terms of both service and product quality.
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    United States (32) England (12) Romania (6) Netherlands (4) Australia (2) France (2) Switzerland (2) Canada (1) Germany (1) Italy (1) Portugal (1)

    This provider is fluent in 2 languages:

    • English
    • Romanian

    This provider is available in 3 time zones:

    • Greenwich Mean Time (GMT)
    • Central European Time (CET)
    • Eastern European Time (EET)
    $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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  • Empat Logotype

    5.0 144 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Services provided

    40% Mobile App Development
    30% Custom Software Development
    25% AI Development +1
    5% Web Development

    Focus Areas

    25% iPhone iOS App Development
    50% Hybrid & cross platform apps
    25% Android App Development

    Empat is a versatile mobile app development company renowned for its proficiency in iOS and Android app development, UI/UX design, and backend solutions. Across numerous reviews, clients consistently praise Empat for their on-time delivery, strong communication, and ability to integrate seamlessly into existing teams, with a 100% positive feedback rate. Approximately 60% of reviews highlight Empat's exceptional ability to understand complex technical requirements and transform them into user-friendly applications.

    See all 144 projects
    3 of 4 reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Reviewed 4 times in the past 6 months

    Recent reviews of Empat highlight a strong positive sentiment, with clients praising their technical expertise and effective project management. One client noted a 30% acceleration in delivery timelines and high-quality outcomes for an AI-powered healthtech platform. Another emphasized a 75% reduction in AWS costs due to Empat's strategic DevOps solutions. Clients appreciated Empat's proactive communication and seamless integration, with feedback indicating a collaborative partnership that exceeded expectations across various projects.
    Read 4 Recent Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (50) $50,000 to $199,999 (29) Less than $10,000 (16) $200,000 to $999,999 (12) $1,000,000 to $9,999,999 (3)

    What Clients Have Said

    Empat demonstrates an excellent value for money, with clients consistently noting their affordability and high-quality deliverables. For instance, one client highlighted a 40% reduction in AWS costs due to Empat's optimization efforts, while another mentioned a 74% increase in conversion rates following a website overhaul. Overall, feedback indicates that clients feel they receive more than what they pay for, emphasizing Empat's commitment to delivering effective solutions within budget and on time.
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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.
    View Packages

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    Empat, based in London, excels in full-cycle app and web development, delivering scalable, user-centric solutions for clients like legal platforms, art marketplaces, and healthcare startups. Their team demonstrates strong project management, timely delivery, and proactive communication, earning high praise for technical expertise and innovative problem-solving.
    Read Local Reviews
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  • TekRevol Logotype

    4.8 83 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Services provided

    40% Mobile App Development
    15% IT Staff Augmentation
    10% AR/VR Development +5
    10% Custom Software Development
    10% Web Development
    5% AI Consulting
    5% AI Development
    5% Low/No Code Development

    Focus Areas

    30% iPhone iOS App Development
    30% Android App Development
    20% Hybrid & cross platform apps +1
    20% iPad iOS App Development

    TekRevol is a distinguished Mobile App Development company specializing in iOS and Android applications with comprehensive services from design to deployment. The reviews highlight their strong customer service, effective communication, and professional project management, with about 90% positive feedback emphasizing their responsiveness and technical expertise. However, there were some concerns about timeline adherence, signaling an area for potential improvement.

    See all 83 projects
    1 of 1 reviews is 5 stars
    1 new review for Mobile App Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 1 time in the past 6 months

    In recent reviews, clients have praised TekRevol for their strong project management and effective communication, noting a significant increase in mobile traffic and a 25-30% rise in conversions post-launch. One client highlighted the impressive responsiveness of their project manager, Jordan, who addressed concerns promptly. Customers appreciated the user-friendly design and seamless navigation of their eCommerce mobile application, contributing to lower cart abandonment rates. Overall, feedback reflects a positive sentiment, with clients feeling valued and satisfied with the outcomes.
    Read 1 Recent Review

    View projects from:

    United States (56) Canada (4) United Arab Emirates (2) Ireland (1) Kuwait (1) Oman (1) Pakistan (1) England (1)

    This provider is available in 6 time zones:

    • Middle East Time (MET)
    • Greenwich Mean Time (GMT)
    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)

    London, England

    4 Lonsdale Road
    London, England SW13 9EB

    2 - 5

    +44 1223 926620

    See All Locations (18)
    Less than $10,000 avg. project cost for Mobile App Development services in London

    London-based Mobile App Development project highlight

    Mobile App Dev for Educational Institution

    5.0 — TekRevol developed a mobile app for an educational institution. Read more
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  • Infinum Logotype

    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 distinguished Mobile App Development company specializing in iOS and Android Development, delivering comprehensive solutions from design to implementation. The majority of reviews highlight Infinum's professionalism and effective project management. Approximately 90% of feedback is positive, emphasizing their ability to execute complex projects efficiently and maintain excellent communication, with notable mentions of their adaptability and customer-centric approach.

    See all 55 projects

    Average Project Cost Breakdown

    $200,000 to $999,999 (15) $50,000 to $199,999 (11) $10,000 to $49,000 (7) $1,000,000 to $9,999,999 (5)

    What Clients Have Said

    Clients consistently highlight Infinum's competitive pricing and strong value for money. Feedback indicates that Infinum delivers high-quality services while being cost-effective; for instance, a client noted that their pricing fit within budget constraints, while another emphasized the exceptional value against the backdrop of superior quality. Overall, sentiments lean towards appreciation for the balance of cost and quality, with several clients stating that Infinum's services provided excellent returns on their investments.
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    More responsive than most other service providers

    Infinum is responsive

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

    View projects from:

    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)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    4.0

    Willing to Refer

    5.0

    London-based clients praise Infinum for their high-quality mobile app development, including building and scaling startups with complex features like instant booking flows. Their proactive project management, startup mindset, and transparent communication make them a reliable partner for innovative solutions.
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  • Dotsquares Logotype

    4.7 97 reviews
    Premier Verified
    $1,000+
    $25 - $49 / hr
    1,000 - 9,999
    London, England

    Services provided

    15% Mobile App Development
    20% AI Consulting
    15% AI Development +4
    15% E-Commerce Development
    15% Web Development
    10% Custom Software Development
    10% IT Managed Services

    Focus Areas

    25% iPhone iOS App Development
    50% Hybrid & cross platform apps
    25% Android App Development

    Dotsquares is a versatile application development company specializing in mobile app development, iOS development, and Android development. They are consistently praised for their professionalism, technical proficiency, and project management abilities. Reviews indicate a high level of satisfaction, with approximately 90% of clients highlighting their excellent communication and value for cost. Many clients commend their ability to deliver timely results and adapt to client needs.

    See all 97 projects
    4 of 4 reviews are 5 stars
    Less than $10,000 avg. project cost

    Reviewed 4 times in the past 6 months

    In the last six months, clients have consistently praised Dotsquares for their exceptional communication and project management. One client highlighted their responsiveness and ability to deliver on time, noting, "Everything worked seamlessly out of the box." Another emphasized their dedication to understanding unique business needs, stating, "They went above and beyond to understand our niche." Overall, the sentiment is overwhelmingly positive, with clients expressing high satisfaction and willingness to recommend their services.
    Read 4 Recent Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (21) Less than $10,000 (19) $50,000 to $199,999 (6) $200,000 to $999,999 (5)

    What Clients Have Said

    Overall, clients have expressed satisfaction with Dotsquares' pricing and value for money. Many reviews highlighted that their costs fit within client budgets while delivering high-quality services. For instance, a director from Gurukul Academy noted Dotsquares provided a 'truly cost-effective solution' and delivered exceptional service. Similarly, Vital Business emphasized their 'good value for cost.' However, there were some critiques regarding communication and project management in isolated cases, but these did not significantly detract from the positive sentiment regarding value.
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    Australia (24) England (22) United States (10) India (5) Ireland (3) Canada (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 7 time zones:

    • Greenwich Mean Time (GMT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    • Mountain Standard Time (MST)

    Review Rating from Clients

    4.6/5.0

    Quality

    4.4

    Schedule

    4.5

    Cost

    4.5

    Willing to Refer

    4.5

    Clients in London commend Dotsquares for their proficiency in website redesign, CMS integration, and mobile app development. Their strong project management, timely delivery, and proactive communication have led to successful, scalable solutions across various industries, including travel, finance, and security, with a focus on quality and responsiveness.
    Read Local Reviews
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  • Vention Logotype

    4.9 101 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 mobile app development company known for delivering high-quality iOS and Android applications. Across their reviews, clients consistently praise Vention for their responsive project management and strong team integration. Approximately 80% of reviews highlight their ability to align with client culture and project objectives, while nearly all express satisfaction with Vention's technical expertise and commitment to delivering on time.

    See all 101 projects

    Industry Experience

    Based on industry feedback, Vention demonstrates strong expertise across various sectors, including Information Technology, Financial Services, and Education. Clients commend Vention for their quick onboarding, quality engineering talent, and effective project management. Notably, in Information Technology, Vention excels in engineering capacity and responsiveness, while in Financial Services, they have contributed to impactful software solutions. The overall sentiment reflects satisfaction with Vention's adaptability and quality, making them a suitable partner for clients in these industries.

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    Select Industry to see insights

    Education Business services Financial services Food & Beverage eCommerce Logistics & Supply Chain Hospitality & leisure Consulting Social Networking Energy & natural resources Wellness & Fitness Transportation Real estate Media Utilities Chemicals & Biotechnology Consumer Products Healthcare Advertising & marketing Other Industry Consumer products & services Information technology Software Arts, entertainment & music IT Services

    View projects from:

    United States (61) England (14) Germany (3) Canada (3) Lithuania (2) Israel (2) Iceland (1) Latvia (1) New Zealand (1) Singapore (1) Spain (1) Sweden (1) France (1) Scotland (1) Northern Ireland (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)
    $10,000 – $49,000 avg. project cost for Mobile App Development services in London

    London-based Mobile App Development project highlight

    Design & Product Improvement for Healthcare Marketplace

    4.5 — Vention (formerly iTechArt Group) is responsible for cleaning up the technical debts and assistance in launching new problems. They mostly utilize Node.js and iOS Swift for design, test Read more
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  • IIH Global Logotype

    4.8 76 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 prominent company specializing in Mobile App Development, offering a wide range of services including iOS and Android development. The company is highly praised across its reviews for quick response times, effective communication, and delivering projects on time and within budget. Approximately 90% of reviewers commend IIH Global's professionalism and ability to adapt to client needs, indicating an overall positive customer experience.

    See all 76 projects
    2 of 2 reviews are 5 stars
    Less than $10,000 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews highlight IIH Global's strong project management and responsiveness. Clients appreciated timely delivery and effective communication, with one noting a significant increase in website traffic and inquiries post-renewal. Another client praised their support and patience during the development of a SaaS MVP. Overall, sentiment is positive, with no major areas for improvement identified, underscoring their reputation for quality and value.
    Read 2 Recent Reviews
    3 of 4 iPhone iOS App Development reviews are 5 stars
    Less than $10,000 avg. project cost

    iPhone iOS App Development Experience

    IIH Global has received overwhelmingly positive feedback for their iPhone iOS App Development services, with over 90% of clients highlighting their responsive communication and timely project delivery. Key strengths include their agility in project management and ability to adapt to client needs. Clients reported improved operational efficiency and user engagement post-launch. Notable feedback emphasizes their attention to detail and clear understanding of project goals, with no significant areas for improvement mentioned across reviews.

    Read Most Recent Review

    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 across various projects. Feedback indicates that they are chosen for their affordability and high-quality deliverables, with one client noting they were impressed by the 'value for the price compared to other options.' Another client emphasized the 'good value for cost' and praised their ability to meet budget expectations while delivering quality results. Overall, the sentiment reflects satisfaction with the balance of cost and quality.
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    England (27) United States (16) 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)
    View Profile Visit Website
  • Instinctools Logotype

    4.7 36 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 +11
    10% Custom Software Development
    10% IT Staff Augmentation
    10% Web Development
    5% AI Agents
    5% AI Consulting
    5% DevOps Managed Services
    5% E-Commerce Development
    5% Enterprise App Modernization
    5% IT Managed Services
    5% UX/UI Design
    5% 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. The firm is praised for its adaptability, strong technical skills, and ability to integrate seamlessly with client teams, as 75% of reviewers appreciated their responsiveness and collaboration. However, around 20% of feedback highlighted delays or scope management issues, indicating room for improvement in project timelines.

    See all 36 projects
    2 of 4 reviews are 5 stars
    1 new review for Mobile App Development services
    $50,000 – $199,999 avg. project cost

    Reviewed 4 times in the past 6 months

    Recent reviews of Instinctools reflect consistently positive sentiments, highlighting their strong project management and collaborative approach. Clients praised their responsiveness and technical expertise, noting successful outcomes such as enhanced operational efficiency and secure application development. One client commended their adaptability and problem-solving skills, stating they felt like a 'true technology partner.' Overall, the feedback underscores a commitment to quality and client satisfaction, with no significant areas for improvement identified.
    Read 4 Recent Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (7) $50,000 to $199,999 (6) $200,000 to $999,999 (4) Less than $10,000 (1) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Overall, clients express satisfaction with the cost-effectiveness and value for money provided by Instinctools. Many reviews highlight that their pricing aligns well with project budgets while maintaining high-quality deliverables. For instance, one client noted, 'Good value for cost' and another emphasized the 'flexibility with cost options.' However, some feedback indicates that costs can escalate in time-and-materials contracts, suggesting a preference for fixed-cost arrangements to manage budgets more effectively.
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    Germany (8) United States (6) Switzerland (3) Romania (2) Greece (2) Israel (2) Canada (2) Russia (2) France (1) Netherlands (1) Norway (1) Denmark (1) Ukraine (1) Croatia (1)

    This provider is fluent in 3 languages:

    • English
    • German
    • Polish

    This provider is available in 21 time zones:

    • Near East Time (NET)
    • Middle East Time (MET)
    • Brazil Eastern Time (BET)
    • Greenwich Mean Time (GMT)
    • Eastern African Time (EAT)
    • Central European Time (CET)
    • Central Standard Time (CST)
    • Eastern European Time (EET)
    View all time zones

    London, England

    2 Eastbourne Terrace
    London, England W2 6LG

    2 - 5

    See All Locations (6)
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  • TatvaSoft Logotype

    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.

    See all 48 projects
    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 their iPhone iOS App Development services, with 100% of reviewers expressing satisfaction. Clients highlight their technical expertise, timely delivery, and proactive communication as key strengths. A notable client reported increased user engagement and transaction volumes post-launch, attributing this success to the user-friendly design and seamless functionality of the developed app. Clients found excellent value for cost, with no identified areas for improvement, indicating a strong alignment with business goals and customer satisfaction.

    Read Most Recent Review

    View projects from:

    United States (6) Australia (5) Netherlands (5) South Africa (4) Italy (3) England (3) Lebanon (2) Finland (2) United Arab Emirates (2) Switzerland (2) Germany (1) Czech Republic (1) Namibia (1) Cyprus (1) Singapore (1) Brazil (1) Sweden (1) Denmark (1) France (1) Austria (1) Fiji (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 3 time zones:

    • Central Standard Time (CST)
    • Eastern Standard Time (EST)
    • Pacific Standard Time (PST)
    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

    Web & Mobile App Dev for Financial Services Company

    5.0 — TatvaSoft has developed a website and mobile app for a payment services provider. The team has built a platform with user registration, service listings, and a payment gateway. Read more
    Read Similar Reviews

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    London clients commend TatvaSoft for their technical proficiency in software and app development, managing large-scale projects with clear communication and timely delivery. Their expertise spans fintech, CMS, and API integrations, fostering long-term, successful partnerships.
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  • Stakk Logotype

    4.9 30 reviews
    Premier Verified
    $50,000+
    $100 - $149 / 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 app creation. Their reviews highlight a consistent theme of outstanding technical skills combined with creative talent, resulting in high-quality products. Over 90% of clients praise their project management capabilities and client-centric approach, with many emphasizing their excellent communication and ability to meet deadlines and budget constraints.

    See all 30 projects

    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. Many reviews indicate that their costs are significantly lower than competitors, with one client noting a 50% savings compared to others. Overall sentiment reflects satisfaction with the quality of work delivered relative to the investment made, as seen in remarks like 'Stakk has done a fantastic job' and 'we definitely got the value for money.' Clients appreciate their transparency and responsiveness throughout the project lifecycle.
    Read All Reviews

    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

    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)

    Review Rating from Clients

    4.9/5.0

    Quality

    4.9

    Schedule

    4.8

    Cost

    4.9

    Willing to Refer

    4.9

    London clients commend Stakk for their high-quality development, strategic project management, and ability to adapt to evolving requirements. Their expertise spans UI/UX, backend, and cross-platform apps, with a focus on timely delivery, clear communication, and fostering collaborative relationships for successful project outcomes.
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  • thoughtbot Logotype

    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 renowned Mobile App Development company excelling in iOS and Android software engineering. Reviewers consistently praise the firm for its strong project management and exceptional engineering talent, with 90% of feedback highlighting their professionalism and communication skills. While most feedback is overwhelmingly positive, around 10% of reviews suggest improvements in their initial discovery phase.

    See all 39 projects

    Reviews mention Collaborative

    The reviews indicate a highly positive sentiment regarding thoughtbot's collaborative approach. Clients emphasized their impressive communication and teamwork, noting that thoughtbot's team actively engaged in discussions to refine project goals. One client highlighted, "thoughtbot's processes, collaboration, and guidance around product development" as particularly impactful. Another remarked on the "constant flow of communication" and the effectiveness of their iterative meetings. Overall, clients appreciated thoughtbot's dedication to understanding user needs and fostering a collaborative environment.
    • Ruby on Rails Development for Healthcare Connector
      5.0 Nov 15, 2019

      Communication was really great, and their team was very thoughtful. They asked great questions and truly understood the users and their goals. They helped our team refine our own development processes to ensure functionality for the customer. We worked in-person and used Slack, so it was very easy to collaborate with them.

      Read Full Review
    • Web Design and Dev for Pet Platform
      5.0 Nov 5, 2019

      The other element of the engagement that helped a lot was the level of collaboration between the designer and developer. There was a constant flow of communication, and every time the designer worked on a deliverable, they confirmed the feasibility with the developer. If there was ever a moment when the design was a bit off, they could make adjustments very quickly. It was amazing how in-sync they were.

      Read Full Review
    • Prototype Design for Online Education Co
      5.0 Oct 17, 2019

      Their designs were impressive. They had listened to everything we discussed in the collaborative design sprint as well as any feedback we provided. Their team also facilitated the user test well. As a result, we have valuable feedback and constructive criticism that can guide our development efforts.

      Read Full Review
    • Web App Development for Digital Marketing Company
      5.0 Sep 27, 2019

      The project management was excellent. thoughtbot was very good at understanding our needs and goals, and they planned each week of work to meet those requirements. We were also embedded in their offices; they were very gracious to let our team members sit in with them. We were able to talk through processes, as well as our clients and users, which made for a very collaborative environment.

      Read Full Review
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    Industry Experience

    thoughtbot has demonstrated expertise across various industries including education, healthcare, and information technology. Clients appreciate their collaborative approach, technical proficiency, and commitment to quality. In education, they excelled in developing engaging digital learning platforms; in healthcare, they effectively built applications enhancing patient experiences; and in IT, they provided robust software solutions. Overall, sentiment is highly positive, particularly for clients seeking innovation and reliable development partnerships, making thoughtbot a suitable choice for projects across these sectors.

    Read All Reviews

    Select Industry to see insights

    Education Healthcare Information technology Home Services Advertising & marketing Consumer Products Business services Nonprofit Other Industry Arts, entertainment & music Automotive Wellness & Fitness Sports Publishing IT Services Software Financial services

    Average Project Cost Breakdown

    $10,000 to $49,000 (9) $200,000 to $999,999 (8) $50,000 to $199,999 (7) $1,000,000 to $9,999,999 (5) Less than $10,000 (1)

    What Clients Have Said

    Clients have expressed that thoughtbot offers good value for money, noting their cost-effectiveness and the quality of work provided. One client highlighted that they delivered on time and exceeded expectations while being extremely cost-effective. Another mentioned that although pricing is high, the value remains due to the quality of engineers. Overall, the sentiment indicates satisfaction with the investment made, with several clients planning to continue their engagements despite the costs involved.
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    London, England

    128 City Road
    London, England EC1V 2NJ

    21 - 30

    See All Locations (2)
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  • Supercharge Logotype

    4.8 25 reviews
    Premier Verified
    $50,000+
    Undisclosed
    50 - 249
    London, England

    Services provided

    20% Mobile App Development
    20% AI Agents
    20% Custom Software Development +3
    15% Digital Strategy
    15% UX/UI Design
    10% AI Consulting

    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 distinguished mobile application development company specializing in Android and iOS platforms. Their expertise is highlighted by their in-depth understanding of technology, swift delivery, and strong project management, as noted by 90% of reviewers. Themes across reviews emphasize their collaborative approach and ability to deliver user-friendly, engaging apps, with 85% of feedback being positive and showcasing high customer satisfaction.

    See all 25 projects
    2 of 2 reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent client feedback for Supercharge highlights their effective project management, timely delivery, and collaborative approach. One client noted their ability to deliver a complex nominations platform on time without compromising quality, while another praised their design expertise that led to a successful MVP launch. Both clients appreciated Supercharge's adaptability and integration into their processes. Overall sentiment is highly positive, with clients recommending continuous engagement and collaboration for optimal results.
    Read 2 Recent Reviews
    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 services, with 100% of clients reporting satisfaction. Key strengths include their responsive communication, disciplined development processes, and an impressive ability to analyze project requirements effectively. Clients highlighted the high adoption rates of their apps and praised Supercharge's collaborative approach, which fosters a successful partnership. Overall, the consensus among reviewers is that Supercharge delivers on promises and exceeds expectations, making them a reliable choice for app development.

    Read Most Recent Review

    Industry Experience

    Supercharge has demonstrated expertise across diverse industries including Utilities, Financial Services, Supply Chain, Insurance, and Healthcare. Clients commend their strong project management, collaborative approach, and quality output. In Utilities, they excelled in developing complex integration platforms, while in Financial Services, their UI/UX design significantly boosted user engagement. The sentiment is overwhelmingly positive, with clients highlighting Supercharge's adaptability and innovation, making them a suitable partner for projects in technology-intensive sectors.

    Read All Reviews

    Select Industry to see insights

    Insurance Pharmaceuticals Software Healthcare Education Logistics & Supply Chain Engineering IT Services Advertising & marketing Business services Supply Chain, Logistics, and Transport Utilities Financial services

    View projects from:

    Hungary (6) United States (4) England (4) Netherlands (3) Finland (2) Austria (1) Indonesia (1) Sweden (1)
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  • Magora Logotype

    4.7 71 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 iOS and Android development. Across various reviews, clients commend Magora for their professionalism, technical expertise, and seamless integration of user feedback. Approximately 90% of the feedback highlights their effective project management and responsiveness. Clients particularly appreciate their user-centric approach and innovative solutions, making them a highly recommended partner for Mobile Software Engineering projects.

    See all 71 projects
    1 of 1 reviews is 5 stars
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    In the last six months, client feedback for Magora has been overwhelmingly positive. A logistics company praised their development of a highly accurate pricing engine, noting a 98% accuracy rate and effective integration into existing workflows. Clients highlighted the team's dedication and technical expertise, with one mentioning that Magora's pricing aligned well with their budget. Overall, reviewers expressed satisfaction with the collaboration, citing strong communication and project management as key strengths.
    Read 1 Recent Review

    More responsive than most other service providers

    Magora is responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    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
    Read Similar Reviews

    Review Rating from Clients

    4.9/5.0

    Quality

    4.9

    Schedule

    4.8

    Cost

    4.6

    Willing to Refer

    4.9

    Reviewers in London commend Magora's professionalism, clear communication, and ability to handle large-scale, technical projects like clinical apps and e-commerce platforms. Their reliable, flexible approach and high-quality work demonstrate deep expertise in full-stack development and UI design.
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  • Intellectsoft Logotype

    4.9 45 reviews
    Premier Verified
    $50,000+
    $50 - $99 / hr
    50 - 249
    London, England

    Services provided

    20% Mobile App Development
    30% Custom Software Development
    25% AI Development +2
    15% IT Staff Augmentation
    10% Web Development

    Focus Areas

    50% iPhone iOS App Development
    25% Android App Development
    25% Hybrid & cross platform apps

    Intellectsoft is a distinguished mobile app development company specializing in comprehensive solutions across Android and iOS platforms. The company consistently receives positive feedback for its professionalism, effective project management, and ability to deliver quality work; approximately 90% of reviewers highlight their expertise in mobile software development. Clients commend their exceptional communication and dedication to understanding business needs, leading to successful and impactful app development projects.

    See all 45 projects

    Reviews mention Communicative

    Clients consistently praised Intellectsoft for their excellent communication skills throughout various projects. Feedback highlighted that Intellectsoft's team was responsive, ensuring clarity in expectations and providing timely updates. One client noted, "Intellectsoft’s communication is very efficient and clear — there’s never any confusion about expectations." Another remarked on their prompt responses, stating, "I’ll always have a response within 24 hours." Overall, the sentiment regarding communication is overwhelmingly positive, reflecting a strong commitment to client engagement.
    • Custom Web App Dev for Test Automation Tools Provider
      5.0 Jun 5, 2024

      The team is very responsive and communicative. The primary forms of communication with Intellectsoft were virtual meetings and email or messaging apps.

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    • Web & Mobile App Dev for Youth Marketing Agency
      5.0 Nov 22, 2021

      Ever since Maria got involved, Intellectsoft’s project management has been excellent. We regularly meet to discuss commitments, progress, and issues. Intellectsoft’s communication is very efficient and clear — there’s never any confusion about expectations and where we’re at with the project.

      Read Full Review
    • App & Web Development for Resorts & Entertainment Company
      4.5 Sep 15, 2021

      Since we all practice Scrum, so we have our daily stand-ups together. We also practice the rest of the other scrum ceremonies to ensure we have open communication. Despite the distance and time zone, we are able to continue on the communication effectively using these tools.

      Read Full Review
    • Custom Platform Dev for Consulting Company
      5.0 Oct 19, 2020

      We hear from them once a week with a status update, and I’ve been really impressed with their communication. Every time we speak to them and tell them what we need, they always repeat it back to us, and they’ve never gotten it wrong. We know they’re paying attention while we’re on the line.

      Read Full Review
    • Web & Mobile Product Documentation Dev for Utility Co
      5.0 Sep 22, 2020

      Their project management and communication were outstanding. Their team was flexible, pivoting when we needed to change the scope. Be sure to have open communication. We had great two-way dialogues with them.

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    3 of 4 reviews are 5 stars
    Less than $10,000 avg. project cost

    Reviewed 4 times in the past 6 months

    Recent reviews of Intellectsoft reveal a strong overall sentiment, highlighting their exceptional project management and technical expertise. Clients praised their timely delivery, with one project completed in two weeks instead of the anticipated month. Feedback noted the depth of knowledge in both hardware and software, as well as flexibility in adapting to project needs. A notable comment emphasized the impressive quality of documentation, while another client reported a 30% increase in conversion rates post-implementation. Overall, clients expressed high satisfaction with their services.
    Read 4 Recent Reviews

    Industry Experience

    Intellectsoft has demonstrated expertise across diverse industries, including manufacturing, arts and entertainment, information technology, medical, and financial services. Clients praised their strong project management skills, responsive communication, and technical proficiency, particularly in software and hardware integration, user interface design, and mobile app development. Overall sentiment is favorable, with significant impacts noted in client retention, project delivery timelines, and enhanced user experiences. This positions Intellectsoft as a strong candidate for projects in technology-driven sectors, particularly those requiring innovative digital solutions.

    Read All Reviews

    Select Industry to see insights

    Hospitality & leisure Education Advertising & marketing Gambling Real estate Energy & natural resources Media Transportation Financial services Construction Business services Gaming Retail Medical Information technology Other industries Arts, entertainment & music IT Services

    London, England

    5 Merchant Square
    London, England W2 1AJ

    2 - 5

    +44 20 3887 0078

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  • Plavno Logotype

    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.

    See all 55 projects

    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.

    Read All Reviews

    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

    More responsive than most other service providers

    Plavno is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    $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.
    View Packages
    1 of 1 London-based review is 5 stars
    $10,000 – $49,000 avg. project cost for Mobile App Development services in London

    London-based Mobile App Development project highlight

    Mobile App Development for Restaurant

    5.0 — Plavno has developed a food delivery mobile app for a restaurant. The team has built the app from scratch, provided UI/UX designs, and created an admin panel with an AI chatbot. Read more
    Read Similar Reviews
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  • Snotor Logotype

    5.0 32 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 proficient Mobile Software Development company, excelling in Mobile App Dev, particularly for iOS and Android platforms. Their reviews reflect a commendable 100% positive feedback rate, with clients highlighting their strong technical expertise and proactive, client-centered project management. They are praised for delivering quality, timely solutions with a focus on user engagement and seamless communication.

    See all 32 projects
    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

    Recent client feedback highlights Snotor's strong technical expertise and proactive collaboration, particularly in the development of a mobile training app. Clients appreciated the structured project management, timely delivery, and responsive communication. Positive outcomes included improved user engagement and stable app performance. However, there is room for improvement in providing detailed time estimates for complex features. Overall, the sentiment is highly favorable, with clients noting Snotor's genuine investment in project success.
    Read 1 Recent Review
    2 of 2 iPhone iOS App Development reviews are 5 stars
    Unknown avg. project cost

    iPhone iOS App Development Experience

    Snotor has garnered positive feedback for their iPhone iOS App Development services, with 90% of reviewers noting effective communication and timely project delivery. Clients highlighted strengths in attention to detail and a customer-centric approach. Key themes include successful project management and responsiveness to feedback. One reviewer emphasized the importance of Snotor's contributions in launching critical products on schedule. While some areas for improvement were mentioned, overall sentiment remains highly favorable.

    Read Most Recent Review
    $8,500 As a rule, it is a hypothesis test. PoC $12,500 As a rule, MVP or medium difficulty App $18,000 Medium difficulty App or 1st APP version

    Mobile App Development

    Snotor is a software engineering organization focused on quality and execution excellence. Our team will be happy to assist you at every stage of the software development lifecycle: from business analysis and prototyping to the development and deployment of a complete solution. Snotor’s guiding principles are trust, quality, and reliability.
    View Packages

    London, England

    59 St Martin's Ln
    London, England WC2N 4JS

    6 - 9

    +44 7392 032352

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  • Tech Alchemy Logotype

    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.

    See all 33 projects

    Reviews mention Flexible

    Clients have noted Tech Alchemy's flexibility in project management, highlighting their adaptability to specific needs and requirements. One CEO mentioned that the team's project management was 'clear and flexible,' allowing for effective collaboration throughout the project. Additionally, their approach of not overengineering or unnecessarily extending project scope demonstrates a commitment to client objectives, further reinforcing positive sentiment regarding their flexible working style.
    • Platform Dev for Donations Company
      5.0 May 25, 2021

      Their project management was clear and flexible. Above all, they adapted to our needs.

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    Average Project Cost Breakdown

    $10,000 to $49,000 (12) $50,000 to $199,999 (8) $200,000 to $999,999 (2) Less than $10,000 (1)

    What Clients Have Said

    Tech Alchemy is widely regarded for delivering strong value for money, with many clients praising their competitive pricing. A CEO noted that Tech Alchemy's pricing fit their budget while maintaining high quality, and a COO highlighted the company's ability to provide exceptional service without exceeding initial budgets. Overall, clients expressed satisfaction with the cost-effectiveness of their projects, often remarking on the impressive outcomes relative to their investment.
    Read All Reviews

    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)
    6 of 6 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

    Game Development for Gaming Company

    5.0 — A gaming company has hired Tech Alchemy for game development. Their work includes P2E Web3 development, gaming app creation, and blockchain integration. Read more
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  • CodeLeap Logotype

    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

    Industry Experience

    CodeLeap has demonstrated expertise across various industries including Automotive, Hospitality & Leisure, Consulting, Sports, Real Estate, Advertising & Marketing, Social Networking, Software, and Information Technology. Clients consistently praise their project management, flexibility, and ability to understand specific industry needs. Overall sentiment is positive, with notable strengths in app development, web solutions, and innovative thinking. This provider is particularly well-suited for clients in technology-driven sectors looking for customized solutions and collaborative partnerships.

    Read All Reviews

    Select Industry to see insights

    Automotive Hospitality & leisure Consulting Sports Real estate Advertising & marketing Social Networking Software Information technology

    More responsive than most other service providers

    CodeLeap is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    $12,000 Starting price for Simple application $25,000 Starting price for Industry standard product $60,000 Starting price for those unconventional ideas

    Mobile App Development Packages

    Are we a match? See our pricing options!
    View Packages
    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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  • Light IT Global Logotype

    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.

    See all 53 projects

    Reviews mention Creative

    Clients commend Light IT Global for their creativity and problem-solving capabilities. Notably, one client praised the team as 'creative and skilled professionals' who consistently provided multiple solutions for each technical challenge. The ability to adapt and find workable solutions was highlighted as a significant strength, contributing to a transparent and collaborative project management experience. Overall, the sentiment reflects high satisfaction with the company's innovative approach and commitment to delivering effective results.
    • Custom Platform Development for Software Provider
      5.0 Jan 16, 2025

      Light IT Global is a team of creative and skilled professionals who do not back out of a challenge. They always offered multiple solutions for each technical problem during the project and let us choose which one we deemed the best. There never was an unresolvable issue with them; Light IT Global always found a way to make things work.

      Read Full Review
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    2 of 2 reviews are 5 stars
    1 new review for Mobile App Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 2 times in the past 6 months

    Recent reviews of Light IT Global indicate strong client satisfaction, highlighting their excellent communication and timely project management. One client praised the team's responsiveness and professionalism, noting a prototype delivery ahead of schedule. Another emphasized the significant increase in project delivery speed due to the expertise of AI engineers. Overall, clients describe the company as dedicated and capable, with no reported areas for improvement in their services.
    Read 2 Recent Reviews
    1 of 1 iPhone iOS App Development reviews is 5 stars
    $10,000 – $49,000 avg. project cost

    iPhone iOS App Development Experience

    Overall feedback for Light IT Global in iPhone iOS App Development is highly positive, with a 100% satisfaction rate among reviewers. Clients commend their clear communication, project management skills, and ability to explain complex processes. Strengths highlighted include effective risk identification and meeting project timelines and budgets. One client noted, 'Their depth of knowledge and experience provided invaluable insights,' showcasing the provider's significant impact and expertise in healthcare software development.

    Read Most Recent Review

    Average Project Cost Breakdown

    $50,000 to $199,999 (26) $10,000 to $49,000 (8) $200,000 to $999,999 (4) Less than $10,000 (3)

    What Clients Have Said

    Clients generally perceive Light IT Global as offering good value for money, with many highlighting their competitive pricing and cost-effectiveness. For instance, one client noted that their pricing fit well within budget, while another emphasized the 'good value for cost' as a deciding factor in their selection. However, some reviews expressed concerns about rising costs that may not align with the value provided, indicating a mixed sentiment regarding overall pricing. Overall, the company is recognized for delivering quality services relative to their fees.
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  • KeyToTech Logotype

    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 Mobile App Development company recognized for delivering comprehensive and innovative mobile solutions across various platforms, including iOS and Android. The company consistently receives positive feedback, with over 90% of reviews highlighting their technical expertise, responsiveness, and project management skills. Clients commend their ability to adapt to evolving needs and propose practical solutions, particularly in Mobile Software Development and Smartphone App Development.

    See all 17 projects
    3 of 3 reviews are 5 stars
    2 new reviews for Mobile App Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 3 times in the past 6 months

    Over the past six months, clients have praised KeyToTech for their effective project management, timely delivery, and strong communication. One client highlighted the team's ability to provide solutions and maintain a smooth workflow despite time constraints. Another noted their responsiveness and flexibility in adapting to evolving needs, particularly in sensitive contexts. Overall, feedback reflects a high level of satisfaction, with clients recommending KeyToTech for their expertise and alignment with company values.
    Read 3 Recent Reviews
    3 of 3 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

    KeyToTech has received overwhelmingly positive feedback for their iPhone iOS App Development services, with 85% of clients expressing satisfaction. Clients praised their strong communication, flexibility, and technical expertise, particularly in delivering high-quality applications on time. Notably, 70% of reviewers highlighted the company's adaptability in accommodating changing project requirements. Testimonials indicate successful app launches and substantial improvements in app performance, including a 99.8% crash-free rate. However, some clients suggested enhancing team composition and providing clearer visibility on project statuses.

    Read Most Recent Review

    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

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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  • Old.St Labs Logotype

    5.0 22 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    50 - 249
    London, England

    Services provided

    20% Mobile App Development
    40% AI Development
    20% Custom Software Development +1
    20% Web 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 praised for its effective project management and client-focused approach. Reviews indicate a high satisfaction rate, with 100% of reviewers commending their timely delivery and adaptability to client needs. Clients appreciate their strong communication and ability to deliver intuitive, well-designed mobile application solutions, particularly in iOS and Android development.

    See all 22 projects

    Industry Experience

    Old.St Labs has extensive experience across various industries, including business services, real estate, sports, manufacturing, financial services, and healthcare. Clients commend their expertise in developing secure platforms, intuitive user interfaces, and comprehensive software solutions. Overall sentiment reflects high satisfaction with their project management, responsiveness, and ability to deliver quality results on time and within budget. They are particularly well-suited for clients in technology-driven sectors seeking innovative solutions.

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    Select Industry to see insights

    Real estate Sports Manufacturing Pharmaceuticals Healthcare IT Services Transportation Nonprofit Advertising & marketing Arts, entertainment & music Other industries Business services Financial services

    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

    View projects from:

    England (14) United States (3) Romania (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 1 time zone:

    • Greenwich Mean Time (GMT)

    Review Rating from Clients

    5.0/5.0

    Quality

    5.0

    Schedule

    5.0

    Cost

    5.0

    Willing to Refer

    5.0

    London clients appreciate Old.St Labs' versatility in developing websites, apps, and bespoke platforms for sectors like legal, health, and real estate. They emphasize the team's proactive communication, technical skill, and commitment to creating solutions that enhance user experience and meet complex project requirements.
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  • Pocket App Logotype

    5.0 19 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.

    See all 19 projects

    Reviews mention Professional

    Clients have consistently praised Pocket App for their professionalism and responsiveness throughout project execution. One client noted their ability to adapt quickly to changing requirements and their clear communication, stating, "their team responded promptly and professionally." Additionally, clients appreciated Pocket App's understanding of nonprofit contexts, highlighting their sensitivity to mission-driven goals. While suggestions for more frequent progress updates were mentioned, overall sentiment reflects a strong commitment to collaboration and client satisfaction.
    • Mobile App Dev & UX/UI Design for Social Inequity Nonprofit
      5.0 Feb 5, 2026

      In each case, their team responded promptly and professionally, keeping communication clear and ensuring that any issues were resolved quickly. Overall, they were collaborative, flexible, and attentive to our needs. They balanced technical expertise with sensitivity to our mission, offering practical suggestions that improved the overall solution.

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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.
    Get in Touch

    View projects from:

    England (2) United States (1)

    This provider is fluent in 1 language:

    • English

    This provider is available in 1 time zone:

    • Greenwich Mean Time (GMT)
    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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  • AVAMAE Software Solutions Ltd Logotype

    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 proficient software development company specializing in Mobile App Development, with capabilities in iOS and Android development. The reviews highlight their exceptional communication, collaborative approach, and ability to deliver projects on time and within budget, resulting in 100% positive feedback. Clients commend AVAMAE for their technical expertise, transparency, and dedication to quality, making them a trusted partner for businesses seeking innovative app solutions.

    See all 14 projects

    Reviews mention Hard working

    Clients consistently commend AVAMAE Software Solutions Ltd for their dedicated work ethic. Feedback highlights their commitment to collaboration, with one client noting, "AVAMAE Software Solutions Ltd has been working hard with us every step of the way." Another client praised their promptness, stating that support inquiries receive immediate attention, often resolved on the same day. Overall, the sentiment reflects a strong appreciation for the team's hard work and responsiveness, contributing significantly to project success.
    • Web Dev for Physical Education Subscription Platform
      4.0 Jun 24, 2019

      AVAMAE Software Solutions Ltd has been working hard with us every step of the way. As our products and services evolve, they help us evolve the platform. If we need something new built into the system, we email Teresa. She's amazing. Within a few days, she'll come back to us with the next steps. If we have a question or query because something isn’t working, we email their support team. We’ll get an immediate response that they're looking into it. Usually the same day we’ll get another response of how they can help us solve the problem.

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    Industry Experience

    AVAMAE Software Solutions Ltd has received positive feedback across various sectors, including Supply Chain, Healthcare, Social Networking, Financial Services, Software, Human Resources, Agriculture, Education, and Manufacturing. Clients appreciate their expertise in developing intuitive software solutions, especially in healthcare and HR, where they enhance user experience and operational efficiency. Sentiment is overwhelmingly positive, highlighting AVAMAE's commitment to collaboration, technical proficiency, and effective project management, making them a suitable partner for industries focused on software development and digital transformation.

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    Select Industry to see insights

    Healthcare Social Networking Financial services Software Human Resources Agriculture Retail Consulting Education Supply Chain, Logistics, and Transport Manufacturing

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients consistently commend AVAMAE Software Solutions Ltd for delivering high-quality solutions that offer good value for money. One client noted, 'For the service they provide, they’re reasonably priced,' while another stated, 'The quality of their work is second to none.' Despite varying project budgets, clients express satisfaction with the results and the transparency of costs. Overall, the sentiment reflects a positive perception of AVAMAE's pricing structure relative to the quality of services received.
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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 Logotype

    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 specializing in Mobile App Development, offering services such as iOS Development and Android Development. Reviews highlight their innovative and creative approach, with 100% of clients appreciating their proactive communication and project management. They are praised for understanding client needs and delivering high-quality, user-friendly solutions, though improved communication on cost implications could be beneficial.

    See all 9 projects
    1 of 1 iPhone iOS App Development reviews is 5 stars
    Unknown avg. project cost

    iPhone iOS App Development Experience

    Lightflows has received overwhelmingly positive feedback for their iPhone iOS App Development service, with 100% client satisfaction noted in their reviews. Key strengths include timely project management, effective communication, and the ability to understand and integrate client needs, as highlighted by clients like the Director of Operations at Luxury Restaurant Guide. Clients commend their high-quality deliverables and innovative suggestions, emphasizing the impact of their work on business operations and user experience.

    Read Most Recent Review
    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

    Web Revamp for Veterinary Hospital

    5.0 — Lightflows was hired to revamp a veterinary hospital's website to enhance the overall UX/UI. The team also updated the website's narrative to help the client reach new customers and employees. Read more
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    Review Rating from Clients

    5.0/5.0

    Quality

    4.9

    Schedule

    5.0

    Cost

    4.9

    Willing to Refer

    5.0

    Reigate-based Lightflows offers comprehensive web solutions, including site development, content marketing, and SEO. Reviewers highlight their professionalism, clear communication, and ability to deliver innovative, user-centric websites for veterinary and energy clients, resulting in higher traffic, improved user experience, and effective digital transformation.
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  • UPDIVISION Logotype

    5.0 30 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Services provided

    20% Mobile App Development
    40% Web Development
    15% Custom Software Development +2
    15% UX/UI Design
    10% IT Strategy Consulting

    Focus Areas

    35% iPhone iOS App Development
    35% iPad iOS App Development
    30% Hybrid & cross platform apps

    UPDIVISION is a versatile application development company renowned for its expertise in creating comprehensive e-commerce platforms. Clients commend their effective project management, with 100% positive feedback highlighting smooth communication and adherence to timelines. Their ability to simplify technical concepts for non-technical clients is frequently praised, demonstrating their commitment to client understanding and satisfaction.

    See all 30 projects

    Reviews mention Proactive

    Overall, client feedback reflects a strong sentiment of proactivity from UPDIVISION. Clients noted their proactive communication, with regular updates and responsiveness to requests. One client emphasized their 'hands-on project management style' and ability to tackle feedback quickly. Another highlighted their commitment to understanding project needs, stating, 'they didn’t just check boxes, they challenged ideas.' This consistent responsiveness and engagement contributed to successful project outcomes and client satisfaction.
    • Laravel API Server Tool for Software Tools Company
      5.0 Nov 11, 2022

      We worked closely with their developer and discussed mostly through online chat, but we also had several feedback and review meetings at the end of each sprint. They were proactive and always kept us in the loop regarding the timeline, milestones, and deliverables.

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    • UI/UX Design for Mobile & Content Delivery Network Company
      5.0 Jul 25, 2022

      We were impressed by how fast they understood our platform and came up with the best solutions. We also appreciated their ability to think like an end user of our platform and really immerse themselves in the product. Furthermore, during the development work they demonstrated great ability to transform wireframes to a working app covering the main use cases but also corner cases proactively.

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    • Custom Software Development for Real Estate Company
      5.0 May 5, 2022

      Their Project Manager did a really good job in keeping us updated and having regular meetings over Zoom or short updates through email. They managed to do good work with little information and they were great at filling in the gaps where specs were incomplete or unclear. We also appreciate their proactivity and the fact that they've continuously pushed the project forward, even when we were swamped with other pressing matters.

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    • Custom E-Commerce Dev for Beauty Product Retailer
      5.0 Mar 3, 2021

      UPDIVISION team was quick to answer any inquiries or requests on our side. We established from the get-go a list of features and specs which were then broken down into iterations. This way we always had our priorities straight throughout the project. UPDIVISION is very clear on timing and they respect it in 100% of the case. If that is not the case, they communicate upfront. So we really liked that pro-activity from them.

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    • UI/UX Design for Hospitality Software Company
      5.0 Apr 8, 2025

      We held daily update meetings with their team to discuss any questions that came up and review design progress. They were proactive and quick to tackle any feedback we had and did a good job delivering everything on time. Overall, we appreciate their hands-on project management style and the fact that we were updated daily on the progress.

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    More responsive than most other service providers

    UPDIVISION is very responsive

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

    View projects from:

    United States (11) Romania (5) Belgium (3) Italy (3) Australia (1) Canada (1) Denmark (1) Malaysia (1)

    London, England

    Saint John's Lane
    London, England EC1M

    10 - 15

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  • Angry Nerds Logotype

    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.

    See all 22 projects
    8 of 10 Mobile App Development reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Mobile App Development PROJECT HIGHLIGHT

    Cross-Platform Mobile App Development Partner

    5.0 — Throughout the ongoing partnership, Angry Nerds has undertaken existing projects and extended their development using Cordova and Xamarin. They have also developed native apps and focus on QA. Read more
    Read 10 Reviews

    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

    Clients consistently highlight Angry Nerds' competitive pricing and strong value for money. One CEO noted their selection was driven by 'good value for cost,' while another client emphasized their 'flexibility' and 'great culture fit.' Positive feedback includes mentions of timely delivery and effective project management, reinforcing the sentiment that the company provides excellent service relative to its pricing. Overall, clients express satisfaction with the financial investment in their projects, often considering Angry Nerds a reliable partner.
    Read All Reviews

    London, England

    4/4a Bloomsbury Square
    London, England WC1A 2RP

    2 - 5

    See All Locations (4)

    Review Rating from Clients

    4.7/5.0

    Quality

    4.5

    Schedule

    4.7

    Cost

    4.7

    Willing to Refer

    4.7

    London clients appreciate Angry Nerds' proficiency in web and app development, including custom CMS, interactive maps, and frontend work. Their proactive communication, flexibility, and commitment to quality have led to successful collaborations across diverse projects, from startups to e-commerce platforms, with a focus on timely, effective delivery.
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  • SOTechnology Logotype

    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.

    See all 10 projects

    Reviews mention High-quality work

    Clients consistently commend SOTechnology for delivering high-quality work that exceeds expectations. One client noted their 'deep technical expertise and genuine partnership,' highlighting the company's ability to blend strategic thinking with reliable engineering. Another client praised the 'design and speed of development,' reflecting a commitment to excellence. Overall, feedback indicates a strong sentiment towards SOTechnology's capability to deliver impressive, timely results, with all deliverables met and positive user feedback received.
    • E-Commerce Site Dev for Italian Food Company
      5.0 Mar 23, 2023

      The design and speed of development were impressive. More testing before go live could be improved.

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    • Mobile & Web App Dev for Education App Provider
      5.0 Mar 11, 2021

      Children, teachers, and parents love the platform. So far, SOTechnology has met the specifications and designs we set. I work with them very closely, so we’ve built a partnership.

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    • AI & Web App Dev for Entrepreneurial Support Company
      5.0 Dec 10, 2025

      What impressed me most about SoTech was the combination of deep technical expertise and genuine partnership. They didn’t just execute tasks — they helped us think strategically about our product, offered solutions we hadn’t even considered, and consistently went above and beyond to make sure EMG.AI became something truly special. Their ability to blend high-level product thinking with reliable, high-quality engineering is rare, and it made a huge difference in the success of our platform.

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    Industry Experience

    SOTechnology has demonstrated expertise across various industries, including Software, Manufacturing, Education, and Utilities. Clients commend their technical proficiency, timely delivery, and strong communication, often highlighting their ability to develop tailored solutions that enhance user experience and operational efficiency. Feedback indicates a positive sentiment in Software and Education, while Manufacturing and Utilities show satisfaction with project management and innovative solutions. Overall, potential clients in these sectors can expect a reliable partner adept at handling complex project requirements.

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    Select Industry to see insights

    Software Arts, entertainment & music Food & Beverages Manufacturing Consumer Products Education Utilities Design

    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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    View projects from:

    England (6) United States (2) Gibraltar (1)
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  • THEY.dev Logotype

    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.

    See all 31 projects

    More responsive than most other service providers

    THEY.dev is very responsive

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

    View projects from:

    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)

    Review Rating from Clients

    5.0/5.0

    Quality

    4.9

    Schedule

    4.9

    Cost

    4.9

    Willing to Refer

    5.0

    London clients appreciate THEY.dev’s proficiency in full-stack development, UI/UX, and cloud infrastructure. Their ability to adapt quickly, understand business needs, and deliver high-quality, scalable solutions has earned consistent praise for fostering long-term, productive partnerships.
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  • Infinity Technologies Logotype

    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.

    See all 14 projects
    8 of 8 reviews are 5 stars
    $50,000 – $199,999 avg. project cost

    Reviewed 8 times in the past 6 months

    In the past six months, Infinity Technologies has garnered positive feedback from clients across various industries. Clients emphasized their professionalism, structured project management, and ability to deliver solutions that effectively met operational needs. For instance, XD Roofing noted improved task tracking and organization post-implementation, while Capilano Day Care highlighted a 60% reduction in enrollment processing time. Overall, the sentiment reflects high satisfaction, with clients appreciating the team's understanding of their unique challenges and the successful translation of those into practical technology solutions.
    Read 8 Recent Reviews
    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
    Read 1 Review

    Industry Experience

    Infinity Technologies has demonstrated expertise across multiple industries, including Education, Construction, Contracting, Medical, Manufacturing, and Energy. Clients praised their ability to develop tailored software and AI solutions that enhance operational efficiency and data management. Overall sentiment indicates strong satisfaction, with notable strengths in project management, communication, and technical understanding. Potential clients in Education and Medical sectors will particularly benefit from their innovative approaches to complex challenges, while Construction and Contracting clients valued their website development and digital solutions.

    Read All Reviews

    Select Industry to see insights

    Education Manufacturing Contracting Construction IT Services Energy & natural resources Information technology Software Human Resources Medical

    View projects from:

    United States (4) Canada (3) Poland (2) Spain (1) Switzerland (1) United Arab Emirates (1)
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  • 2Base Technologies Logotype

    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 that excels in creating web and mobile applications, including iOS and Android development. With 100% positive feedback, clients commend their proactive, energetic team for delivering high-quality solutions and maintaining effective communication. Notably, 50% of reviewers highlight their impressive project management and support, with no recommended areas for improvement.

    See all 13 projects

    Reviews mention Exceptional performance

    The feedback from the CEO of Blink Travel Innovations highlights 2Base Technologies Pvt. Ltd's exceptional performance, particularly in delivering a high-quality, SEO-friendly website on time. The client noted their impressive adaptability to changing requirements, demonstrating a strong commitment to client satisfaction. The willingness of the team to go the extra mile for deliverables was particularly commendable, reflecting a positive overall sentiment towards the company's capabilities.
    • Web & Mobile App Dev for Insurance Company
      5.0 Nov 23, 2019

      Insurance coverage plan enquiry is made easy for the users. Based on the feedback received from the users, they are finding the quote process very quick with the web and mobile application. Power packed young minds who can give life to your thoughts and I would like to continue with them for my upcoming projects as well.

      Read Full Review
    • Backend Web App for Hotel Management Company
      5.0 Oct 31, 2019

      Our Web application was launched and made live on time as estimated. We are completely satisfied with the service provided as all the requirements made from our side were reached. The impressive thing about 2Base is they deliver high-quality code that is semantically correct and on par with the latest coding standards, resulting in a finished application that was completely as suggested in our requirement.

      Read Full Review
    Read All Reviews
    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
    Read 2 Reviews

    Industry Experience

    2Base Technologies demonstrates strong expertise across multiple industries including Financial Services, Healthcare, Hospitality, and Energy. Clients commend their responsive project management, on-time delivery, and ability to produce high-quality digital solutions tailored to business needs. Feedback highlights successful outcomes such as increased user engagement, improved workflows, and robust applications, indicating a positive sentiment towards their services. Companies seeking custom web and mobile development, especially within these sectors, can confidently consider 2Base Technologies as a valuable partner.

    Read All Reviews

    Select Industry to see insights

    Consumer Products Energy & natural resources Human Resources Consulting Healthcare Financial services Hospitality & leisure Other industries Construction

    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 consistently highlight 2Base Technologies' competitive pricing and high value for money. One client noted that their 'pricing fit our budget' while another emphasized 'good value for cost,' reflecting a positive sentiment towards their affordability. Additionally, feedback indicated that the company delivers quality services on time, contributing to an overall perception of reliability and satisfaction with the investment made.
    Read All Reviews
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  • Wirebox Ltd Logotype

    4.8 18 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    10 - 49
    Watford, England

    Services provided

    15% Mobile App Development
    50% Custom Software Development
    15% Web Development +2
    10% E-Commerce Development
    10% Other Application Development

    Focus Areas

    30% iPhone iOS App Development
    40% Android App Development
    20% Hybrid & cross platform apps +1
    10% iPad iOS App Development

    Wirebox Ltd is a proficient Mobile Application Development company known for delivering robust and scalable solutions across iOS and Android platforms. The company has received overwhelmingly positive feedback, with 100% of reviewers praising their communication and project management skills. Clients commend their ability to provide innovative solutions while maintaining timely delivery, making them a reliable partner for complex development projects.

    See all 18 projects

    Industry Experience

    Wirebox Ltd has demonstrated strong expertise across multiple industries including Advertising & Marketing, Retail, Sports, IT Services, Automotive, Education, and Design. Clients commend Wirebox for their collaborative approach, creativity, and responsiveness, with notable strengths in web and app development, project management, and technical support. Overall sentiment is highly positive, particularly in Advertising & Marketing and IT Services, indicating that potential clients in these sectors would find a compatible partner in Wirebox.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing Sports Consulting Retail IT Services Automotive Education Design Arts, entertainment & music

    View projects from:

    England (11) France (1) Poland (1)
    2 of 2 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

    Custom Web & Mobile App Dev for Creative Agency

    5.0 — Wirebox Ltd has developed a microsite, mobile app, and test drive booking platform for a creative agency. The app has been built in React Native and designed for iOS and Android devices. Read more
    Read Similar Reviews

    Review Rating from Clients

    4.9/5.0

    Quality

    4.9

    Schedule

    4.8

    Cost

    4.8

    Willing to Refer

    4.8

    Based in England, Wirebox Ltd excels in custom software, web development, and app solutions for diverse clients, including gyms, universities, and financial firms. Reviewers praise their technical expertise, flexible project management, and open communication, consistently delivering complex projects on time and exceeding expectations.
    Read Local Reviews
    View Profile Visit Website
  • Heka Software Logotype

    4.8 3 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    10 - 49
    London, England

    Services provided

    10% Mobile App Development
    20% AI Agents
    20% AI Consulting +4
    20% AI Development
    10% API Development
    10% Custom Software Development
    10% Web Development

    Focus Areas

    25% iPhone iOS App Development
    25% Android App Development
    25% Hybrid & cross platform apps +1
    25% iPad iOS App Development

    Heka Software is a mobile app development company specializing in custom mobile application development, UX/UI design, and enterprise resource planning (ERP) solutions. Feedback highlights their strong project management and responsive communication, with 100% of reviewers praising their tailored approach and ability to meet project goals. Their engineering expertise and commitment to client satisfaction are consistently recognized.

    See all 3 projects
    2 of 3 reviews are 5 stars
    2 new reviews for Mobile App Development services
    $1,000,000 – $9,999,999 avg. project cost

    Reviewed 3 times in the past 6 months

    In the past six months, Heka Software has received positive feedback for their excellent project management and responsiveness. Clients praised the company for delivering high-quality, customized solutions, such as a comprehensive ERP system for Güleker İnşaat that streamlined operations and improved reporting efficiency. The CEO of Hopeland Developers commended Heka for their attentive approach to UX/UI design and their ability to adapt to client feedback. However, a common suggestion for improvement was the need for more detailed end-user documentation.
    Read 3 Recent Reviews
    2 of 2 Mobile App Development reviews are 5 stars
    2 new reviews for Mobile App Development in past 6 months
    $1,000,000 – $9,999,999 avg. project cost

    Mobile App Development PROJECT HIGHLIGHT

    Custom Software Development for Engineering Firm

    5.0 — Heka Software developed a multi-site ERP platform for an engineering firm. The system manages the client's operational scope, including fleet and equipment management, HR, accounting, and Read more
    Read 2 Reviews

    Industry Experience

    Heka Software has demonstrated expertise across various industries, notably in Information Technology, Construction, and Industrial Manufacturing. In IT, feedback highlights their strong UX/UI design and custom software development capabilities, yielding significant operational improvements. In Construction, clients commend their tailored ERP solutions that streamline multi-site operations and enhance financial controls. For Industrial Manufacturing, their web development services helped establish a credible digital presence, leading to improved brand perception. Overall, Heka Software is recognized for strong engineering practices, responsive project management, and a commitment to client collaboration across these sectors.

    Read All Reviews

    Select Industry to see insights

    Information technology Other industries

    Average Project Cost Breakdown

    Less than $10,000 (1) $10,000 to $49,000 (1) $10,000,000 + (1)

    What Clients Have Said

    Clients consistently highlight Heka Software's competitive pricing and overall value for money. One CEO noted a 'good value for cost,' while a CTO emphasized that Heka's pricing fit their budget without compromising quality. Another client praised Heka for delivering an 'enterprise-grade ERP platform' at a fraction of the cost compared to larger vendors, underscoring the company's ability to combine strong engineering with a partnership mindset. Overall, feedback reflects a positive sentiment regarding affordability and the quality of services provided.
    Read All Reviews
    View Profile Visit Website
  • Konstant Infosolutions Logotype

    4.8 173 reviews
    Premier Verified
    $5,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Services provided

    60% Mobile App Development
    20% AI Development
    10% UX/UI Design +1
    10% Web Development

    Focus Areas

    20% iPhone iOS App Development
    60% Hybrid & cross platform apps
    20% Android App Development

    Konstant Infosolutions is a proficient mobile app development company recognized for its adeptness in delivering diverse digital solutions, including iOS and Android development. Reviewers overwhelmingly commend their technical capabilities, valued pricing, and responsive project management, with approximately 85% expressing satisfaction. However, there are concerns about timeliness and management, particularly in complex projects.

    See all 173 projects
    4 of 4 reviews are 5 stars
    3 new reviews for Mobile App Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 4 times in the past 6 months

    Recent client feedback for Konstant Infosolutions indicates a strong overall sentiment, highlighting their effective project management and technical expertise. Clients praised the development of secure AI solutions that enhanced operational efficiency and customer engagement. Notable comments included improved productivity and reduced administrative burdens, with one client noting a 60% reduction in stress due to their AI assistant. Suggestions for improvement focused on enhancing reporting features and training documentation, but overall satisfaction with collaboration and results was evident.
    Read 4 Recent Reviews
    2 of 3 iPhone iOS App Development reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    iPhone iOS App Development Experience

    Konstant Infosolutions has received mixed feedback for their iPhone iOS App Development services. Overall, 67% of reviewers expressed positive sentiments, while 33% noted significant issues related to project management and technical quality. Common themes include timely communication and responsiveness (mentioned by 75% of clients), but concerns regarding missed deadlines and quality control were highlighted by 50% of reviewers. Clients appreciated the team's technical expertise but advised potential customers to possess strong management skills for effective collaboration.

    Read Most Recent Review

    Average Project Cost Breakdown

    $10,000 to $49,000 (86) $50,000 to $199,999 (37) Less than $10,000 (15) $200,000 to $999,999 (6) $1,000,000 to $9,999,999 (1) $10,000,000 + (1)

    What Clients Have Said

    Clients generally perceive Konstant Infosolutions as providing good value for money, often highlighting their competitive pricing and quality of work. For instance, a biotechnology director praised their pricing as fitting within budget while offering substantial value. An insurance company director echoed this sentiment, noting their pricing was reasonable compared to competitors. However, some reviews mentioned concerns about project delays and communication issues, suggesting that while the cost is favorable, timely delivery and project management could be improved.
    Read All Reviews

    More responsive than most other service providers

    Konstant Infosolutions is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    View Profile Visit Website
  • Synergy Labs Logotype

    4.9 45 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    50 - 249
    London, England

    Services provided

    60% Mobile App Development
    10% AI Development
    10% Custom Software Development +2
    10% Generative AI
    10% Web Development

    Focus Areas

    20% iPhone iOS App Development
    50% Hybrid & cross platform apps
    10% Android App Development +2
    10% Smart TV Development
    10% iPad iOS App Development

    Synergy Labs is a mobile app development company that delivers a wide range of services, including iOS and Android development, mobile software engineering, and app design. Reviews indicate a high level of satisfaction, with several clients praising their technical expertise, project management, and ability to deliver solutions tailored to specific needs. Positive feedback constitutes approximately 87% of reviews, highlighting their responsiveness and seamless integration capabilities, while only 13% of feedback notes areas for potential improvement, such as the use of detailed documentation.

    See all 45 projects
    32 of 35 Mobile App Development reviews are 5 stars
    2 new reviews for Mobile App Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Mobile App Development PROJECT HIGHLIGHT

    Mobile App Design & Dev for Consulting Company

    5.0 — Synergy Lab has designed and developed the mobile app of a consulting company. The team has also worked on deploying the app and ensuring the app has top-notch quality.  Read more
    Read 35 Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (11) $50,000 to $199,999 (10) $200,000 to $999,999 (10) Less than $10,000 (5)

    What Clients Have Said

    Client feedback regarding Synergy Labs indicates a generally favorable perception of their cost and value for money. Many clients noted that their pricing aligns well with project budgets, with one client stating, "the pricing fit our budget and offered good value for cost." However, some experiences highlighted concerns over project quality and delivery, as illustrated by a review mentioning significant issues with a mobile app's functionality despite positive interactions. Overall, while many clients appreciated the professionalism and responsiveness, there were instances where project outcomes did not meet expectations, raising questions about consistency in value delivery.
    Read All Reviews
    $5,000 Idea stage startups $15,000 Ready to go to market $25,000 Funded startups

    From Idea to Launch

    We will take your project from idea to launch. You tell us your full idea and we distill it down to an MVP version that fits our packages. Additional features will be a la carte
    View Packages
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Ability to deliver
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Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 Suffescom Solutions Inc
2 Tapptitude
3 Empat
4 TekRevol
5 Exyte
6 Infinum
7 Dotsquares
8 Vention
9 Webskitters
10 Kellton
11 Apadmi
12 Robosoft Technologies Inc.
13 10Pearls
14 IIH Global
15 Instinctools

List of the Top 15 London iPhone and iOS App Development Companies

  1. Suffescom Solutions Inc Logotype

    Suffescom Solutions Inc

    $25,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Ability to deliver

    40/40.0
    20/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    45% Mobile App Development
    40% iPhone iOS App Development
    55% Other
    View Profile Visit Website
  2. Tapptitude Logotype

    Tapptitude

    $5,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Ability to deliver

    39.4/40.0
    19.8/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    50% Mobile App Development
    50% iPhone iOS App Development
    50% Other
    View Profile Visit Website
  3. Empat Logotype

    Empat

    $10,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Ability to deliver

    40/40.0
    20/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    40% Mobile App Development
    25% iPhone iOS App Development
    60% Other
    View Profile Visit Website
  4. TekRevol Logotype

    TekRevol

    $25,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Ability to deliver

    37.2/40.0
    17.4/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    40% Mobile App Development
    30% iPhone iOS App Development
    60% Other
    View Profile Visit Website
  5. Exyte Logotype

    Exyte

    $25,000+
    $25 - $49 / hr
    10 - 49
    London, England

    Ability to deliver

    36.4/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    90% Mobile App Development
    70% iPhone iOS App Development
    10% Other
    View Profile Visit Website
  6. Infinum Logotype

    Infinum

    $50,000+
    $150 - $199 / hr
    250 - 999
    London, England

    Ability to deliver

    39/40.0
    19/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    20% Mobile App Development
    40% iPhone iOS App Development
    80% Other
    View Profile Visit Website
  7. Dotsquares Logotype

    Dotsquares

    $1,000+
    $25 - $49 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    38.6/40.0
    19.2/20 Reviews
    9.6/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    15% Mobile App Development
    25% iPhone iOS App Development
    85% Other
    View Profile Visit Website
  8. Vention Logotype

    Vention

    $50,000+
    $50 - $99 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    39.8/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    10% Mobile App Development
    50% iPhone iOS App Development
    90% Other
    View Profile Visit Website
  9. Webskitters Logotype

    Webskitters

    $10,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Ability to deliver

    39/40.0
    20/20 Reviews
    9.8/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    30% Mobile App Development
    20% iPhone iOS App Development
    70% Other
    View Profile Visit Website
  10. Kellton Logotype

    Kellton

    $50,000+
    $25 - $49 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    37/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    20% Mobile App Development
    30% iPhone iOS App Development
    80% Other
    View Profile Visit Website
  11. Apadmi Logotype

    Apadmi

    $100,000+
    $100 - $149 / hr
    250 - 999
    London, England

    Ability to deliver

    35.5/40.0
    15.6/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    60% Mobile App Development
    40% iPhone iOS App Development
    40% Other
    View Profile Visit Website
  12. Robosoft Technologies Inc. Logotype

    Robosoft Technologies Inc.

    $25,000+
    $50 - $99 / hr
    250 - 999
    London, England

    Ability to deliver

    36/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    50% Mobile App Development
    30% iPhone iOS App Development
    50% Other
    View Profile Visit Website
  13. 10Pearls Logotype

    10Pearls

    $50,000+
    $25 - $49 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    36.6/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    20% Mobile App Development
    40% iPhone iOS App Development
    80% Other
    View Profile Visit Website
  14. IIH Global Logotype

    IIH Global

    $1,000+
    < $25 / hr
    50 - 249
    Hertfordshire, England

    Ability to deliver

    39/40.0
    19.8/20 Reviews
    9.9/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    35% Mobile App Development
    35% iPhone iOS App Development
    65% Other
    View Profile Visit Website
  15. Instinctools Logotype

    Instinctools

    $10,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Ability to deliver

    39.1/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    10% Mobile App Development
    30% iPhone iOS App Development
    90% Other
    View Profile Visit Website
  16. TatvaSoft Logotype

    TatvaSoft

    $25,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    37.6/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    10% Mobile App Development
    40% iPhone iOS App Development
    90% Other
    View Profile Visit Website
  17. SENLA Logotype

    SENLA

    $10,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Ability to deliver

    37.2/40.0
    17.6/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    15% Mobile App Development
    35% iPhone iOS App Development
    85% Other
    View Profile Visit Website
  18. N-iX Games Logotype

    N-iX Games

    $100,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Ability to deliver

    36.7/40.0
    16.8/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    50% Mobile App Development
    25% iPhone iOS App Development
    50% Other
    View Profile Visit Website
  19. Stakk Logotype

    Stakk

    $50,000+
    $100 - $149 / hr
    10 - 49
    London, England

    Ability to deliver

    36.8/40.0
    17.6/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    70% Mobile App Development
    20% iPhone iOS App Development
    30% Other
    View Profile Visit Website
  20. FCamara Logotype

    FCamara

    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    St Albans, England

    Ability to deliver

    36.3/40.0
    16.6/20 Reviews
    9.9/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    10% Mobile App Development
    40% iPhone iOS App Development
    90% Other
    View Profile Visit Website
  21. thoughtbot Logotype

    thoughtbot

    $10,000+
    $150 - $199 / hr
    50 - 249
    London, England

    Ability to deliver

    36.8/40.0
    17.4/20 Reviews
    10/10 Clients & Experience
    9.4/10 Market Presence

    Service focus

    25% Mobile App Development
    40% iPhone iOS App Development
    75% Other
    View Profile Visit Website
  22. TopDevs Logotype

    TopDevs

    $10,000+
    $25 - $49 / hr
    10 - 49
    London, England

    Ability to deliver

    34.5/40.0
    16.4/20 Reviews
    10/10 Clients & Experience
    8.2/10 Market Presence

    Service focus

    40% Mobile App Development
    55% iPhone iOS App Development
    60% Other
    View Profile Visit Website
  23. BSS Commerce Logotype

    BSS Commerce

    $5,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Ability to deliver

    35.4/40.0
    16.2/20 Reviews
    9.2/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    15% Mobile App Development
    40% iPhone iOS App Development
    85% Other
    View Profile Visit Website
  24. Supercharge Logotype

    Supercharge

    $50,000+
    Undisclosed
    50 - 249
    London, England

    Ability to deliver

    37.7/40.0
    18/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    20% Mobile App Development
    35% iPhone iOS App Development
    80% Other
    View Profile Visit Website
  25. Magora Logotype

    Magora

    $25,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Ability to deliver

    37/40.0
    17.2/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    20% Mobile App Development
    40% iPhone iOS App Development
    80% Other
    View Profile Visit Website
  26. Zerocoder Logotype

    Zerocoder

    $1,000+
    < $25 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    31.5/40.0
    16.2/20 Reviews
    9.9/10 Clients & Experience
    5.4/10 Market Presence

    Service focus

    25% Mobile App Development
    35% iPhone iOS App Development
    75% Other
    View Profile Visit Website
  27. Intellectsoft Logotype

    Intellectsoft

    $50,000+
    $50 - $99 / hr
    50 - 249
    London, England

    Ability to deliver

    35.5/40.0
    18/20 Reviews
    10/10 Clients & Experience
    7.5/10 Market Presence

    Service focus

    20% Mobile App Development
    50% iPhone iOS App Development
    80% Other
    View Profile Visit Website
  28. Plavno Logotype

    Plavno

    $25,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Ability to deliver

    37.1/40.0
    19.6/20 Reviews
    8.1/10 Clients & Experience
    9.4/10 Market Presence

    Service focus

    30% Mobile App Development
    25% iPhone iOS App Development
    70% Other
    View Profile Visit Website
  29. Sonin App Development Logotype

    Sonin App Development

    $75,000+
    $150 - $199 / hr
    50 - 249
    Reigate, England

    Ability to deliver

    32.4/40.0
    16/20 Reviews
    10/10 Clients & Experience
    6.4/10 Market Presence

    Service focus

    70% Mobile App Development
    40% iPhone iOS App Development
    30% Other
    View Profile Visit Website
  30. Computools Logotype

    Computools

    $25,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Ability to deliver

    36.3/40.0
    20/20 Reviews
    9/10 Clients & Experience
    7.2/10 Market Presence

    Service focus

    15% Mobile App Development
    25% iPhone iOS App Development
    85% Other
    View Profile Visit Website

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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

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