Why hire a London-based software development agency?

Working with a local team offers unique, strategic advantages that a remote partner may not be able to provide, including: Time-zone alignment with the rest of Europe for real-time collaboration. Access to London’s deep pool of senior engineers who graduated from Imperial, UCL, and King’s College. Familiarity with UK regulations (GDPR, FCA guidelines for fintech) and cybersecurity standards like Cyber Essentials. Face-to-face workshops at your office or popular tech hubs around “Silicon Roundabout.”

How much does it cost to hire a software development firm in London?

Rates for hiring a London-based software development firm vary based on several factors, including complexity, team seniority, and technical requirements. To give you a better understanding, here’s a breakdown of costs based on Clutch data: Hourly: £75 – £150 for most mid-sized agencies, while boutique specialists may charge up to £200. Fixed-price MVP: £30,000 – £80,000 for a 3 – 6 month build. Enterprise platforms: £150,000+ for multi-year, multi-team engagements. London rates are higher than many UK regions, but proximity, talent density, and strategic guidance often justify the premium costs.

Which industries do London software development firms serve?

Thanks to London’s diverse economy, experienced software development agencies regularly build solutions for clients from various industries and niches, such as: Fintech and insuretech E-commerce and retail tech Healthtech and med-device integrations Media, gaming, and streaming platforms Proptech and smart-city applications Many teams also offer sector-specific compliance expertise, such as ISO-13485 for healthcare or PCI DSS for payments.

How do I choose the right software development agency in London?

Start by defining success metrics—launch date, KPIs, budget cap—and shortlist agencies with matching case studies. After that, review Clutch client feedback for proof of the following: Transparent, agile workflows (e.g., weekly sprints, demo days) Strong communication skills and cultural fit Clear IP ownership terms and NDA policies Relevant tech-stack certifications (AWS Partner, Microsoft Gold, etc.) Arrange technical interviews with lead developers, not just sales reps, before signing an agreement.

What are the red flags when hiring a software development firm in London?

Vague estimates or refusal to detail sprint deliverables No local references despite claiming London headquarters Overreliance on junior offshore teams without senior oversight Lack of cybersecurity or GDPR compliance processes “One-size-fits-all” proposals that ignore your business goals A credible agency will proactively address these areas and tailor their approach to your needs. It’s better to be meticulous when selecting prospective partners than to be contracted with an unfit team.

Home Software Developers London

Top London Custom Software Development Firms

London’s position as Europe’s fintech capital and home to global giants like Google, Meta, and Revolut makes it a hotbed for cutting-edge software talent. Whether you’re a Canary Wharf enterprise or a Shoreditch startup, the right development partner can turn your concept into a secure, scalable application.

Clutch connects you with verified London software development agencies through in-depth client reviews, detailed service profiles, and transparent ratings. Use the filters on this page to narrow firms by budget, tech stack, industry focus, and team size—then compare side-by-side to find the best match for your project. Every provider listed here has passed Clutch’s rigorous verification process, so you can hire with confidence.

Looking to compare a broader pool of experts? Explore the global list of Top Software Development Companies.

Looking for a Web Design partner for your project? Check out our directory for Top Web Design Companies in London

Considering nearby talent hubs? Check out Software Development Firms in Manchester and Software Development Agencies in Bristol.

Need industry-specific partners? View our filter for London Healthcare Software Developers.

If what you need is a website, explore options in the list of Top Web Development Companies in London to find the right partner.

Ratings Updated: October 11, 2026

We verify reviews and evaluate companies so you can choose with confidence. We may earn a fee for some placements. Learn how Clutch ensures trust

Featured

What are Featured Providers?
ThinkPalm Technologies

4.9 7 reviews

Premier Verified

$25,000+

< $25 / hr

250 - 999

Serves London, England

Services provided

30% Custom Software Development

20% IoT Development

15% AI Agents +4 services

10% AI Development

10% Enterprise App Modernization

10% Generative AI

5% Mobile App Development

ThinkPalm Technologies is a highly regarded company specializing in Custom Software Development, delivering tailored and end-to-end software engineering solutions. Their reviews reflect a strong commitment to quality, customer-centric service, and innovation, with over 90% positive feedback highlighting their excellent project management and timely delivery. Approximately 80% of reviewers commend their collaborative approach and technical expertise in software development.

See all 7 projects
Reviews mention Great project management
Clients have consistently praised ThinkPalm Technologies for their exceptional project management skills. The VP of RAD Data Communication highlighted their ability to deliver on-time with high quality, noting the strong relationship and proactive issue resolution without escalations. Similarly, the CEO of InterPlay Technologies commended their clear communication, regular updates, and flexibility in accommodating changes, emphasizing their ownership and accountability throughout the project phases. Overall, the sentiment reflects a high level of satisfaction with ThinkPalm's project management capabilities.

Software Development Support for Networking Solutions Co

4.5 Oct 12, 2025

They had excellent project management. Very good relationship with TP top managements, every issue is handled with no escalations.
Read Full Review

Custom Software Development for Software Development Company

4.5 Nov 24, 2025

ThinkPalm demonstrated strong project management throughout the engagement. Their team maintained clear communication, provided regular progress updates, and ensured transparency in planning and execution. They were proactive in identifying risks, flexible in accommodating changes, and responsive during discussions. The collaboration was smooth, and the team showed good ownership and accountability across all project phases.
Read Full Review

Custom Software Development for Software Development Company

4.5 Nov 24, 2025

Yes, ThinkPalm consistently delivered the project milestones on time or within the agreed schedules. They managed timelines effectively and kept us informed about progress throughout the engagement. Even when requirements evolved, they worked collaboratively to align priorities and ensure timely delivery without compromising quality.
Read Full Review

Read All Reviews

Was this helpful?

0 of 1 reviews is 5 stars

1 new review for Custom Software Development services

Unknown avg. project cost

Reviewed 1 time in the past 6 months
ThinkPalm Technologies has received positive feedback for its strong project management and customer-centric approach over the last six months. Clients noted their clear communication, timely delivery, and adaptability to changing requirements. A CEO praised their proactive identification of risks and commitment to innovation, highlighting their solution-oriented mindset in tackling complex technical challenges. Overall, ThinkPalm Technologies is viewed as a reliable technology partner, successfully contributing to long-term projects and fostering collaborative relationships.
Read 1 Recent Review

Was this helpful?

Average Project Cost Breakdown

$200,000 to $999,999 (2)

What Clients Have Said
Clients consistently commend ThinkPalm Technologies for their excellent value for money and competitive pricing. One client noted they chose ThinkPalm due to 'good value for cost,' while another highlighted how their pricing 'fit our budget.' Overall sentiment reflects satisfaction with the cost-to-value ratio, as clients appreciate timely deliveries and high-quality outputs without overspending. Many expressed confidence in ThinkPalm's capabilities, indicating a strong alignment between costs and the quality of services provided.
Read All Reviews

Was this helpful?

View projects from:

Israel (2) Japan (2) United States (1) England (1)

Was this helpful?
View Profile Visit Website
Simform

4.8 88 reviews

Premier Verified Clutch Guarantee

$25,000+

$25 - $49 / hr

1,000 - 9,999

Serves London, England

Services provided

10% Custom Software Development

20% AI Development

10% CRM Consulting and SI +6 services

10% Cloud Consulting & SI

10% E-Commerce Development

10% ERP Consulting and SI

10% Enterprise App Modernization

10% IT Staff Augmentation

10% Mobile App Development

Simform is a comprehensive software development company specializing in custom software creation, tailored software development, and full-stack software development. Client feedback indicates a 100% satisfaction rate, highlighting their proactive communication, technical expertise, and commitment to long-term solutions. Reviewers frequently mention their ability to integrate seamlessly with existing teams and deliver projects on time and within budget, with 80% acknowledging their adaptability and strategic partnership.

See all 88 projects

1 of 2 reviews are 5 stars

1 new review for Custom Software Development services

$200,000 – $999,999 avg. project cost

Reviewed 2 times in the past 6 months
Simform has received positive feedback in recent reviews, highlighting their collaborative approach and commitment to understanding client needs. Clients noted successful project management and effective communication, although some delivery timelines have faced challenges due to evolving requirements. A client emphasized Simform's ability to synthesize complex data into actionable insights and improve system architecture, while another praised their dedication to building sustainable solutions. Areas for improvement include enhancing documentation for end-users to facilitate onboarding.
Read 2 Recent Reviews

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (21) $10,000 to $49,000 (16) $200,000 to $999,999 (15) Less than $10,000 (1)

What Clients Have Said
Simform is recognized for providing good value for money, with clients frequently noting that their pricing aligns well with project budgets. Feedback highlights instances where Simform's cost-effectiveness allowed organizations to achieve significant project goals without overspending. Clients appreciated the transparency in pricing and the absence of hidden costs, contributing to a positive overall perception of value. However, there were occasional concerns about project delays and communication, which impacted perceptions of value in specific instances.
Read All Reviews

Was this helpful?

View projects from:

United States (51) Canada (6) England (4) Germany (4) United Arab Emirates (2) Switzerland (2) Netherlands (1) Norway (1) Singapore (1) Sweden (1) Israel (1) Ireland (1) Hungary (1) Finland (1)

Was this helpful?

1 of 2 London-based review is 5 stars

$200,000 – $999,999 avg. project cost for Custom Software Development services in London

Custom Software Development project highlight

Custom Software Development for Education Company
5.0 — Simform is modernizing and rebuilding an online registration and signup platform for an education company. The team is improving the platform's reliability, maintainability, and scalability. Read more
Read Similar Reviews

Was this helpful?

View Profile Visit Website
Vention

4.9 103 reviews

Premier Verified

$50,000+

$50 - $99 / hr

1,000 - 9,999

London, England

Services provided

15% Custom Software Development

20% AI Development

15% Enterprise App Modernization +5 services

10% Cloud Consulting & SI

10% DevOps Managed Services

10% IT Staff Augmentation

10% Mobile App Development

10% Web Development

Vention is a full-stack software development company specializing in tailored and bespoke software development solutions. Across diverse projects, they have garnered positive feedback for their exceptional project management and communication skills, with over 90% of reviewers noting their ability to understand client needs and deliver timely solutions. Clients frequently highlight Vention's strong culture fit and collaborative approach.

See all 103 projects
Reviews mention Great project management
Vention receives consistent praise for its exceptional project management skills across various client engagements. Clients highlight Vention's well-structured and reliable project management, noting timely deliverables and clear communication. One client emphasized Vention's proactive approach to addressing needs and adapting to evolving priorities, while another remarked on the seamless integration of Vention's team as an extension of their own. Overall, the feedback reflects a high level of satisfaction with Vention's ability to manage projects efficiently and effectively.

Custom Software Development for Software Startup

5.0 Aug 24, 2022

Project management was an Agile variation, with 1-week sprints. Typical PM tools were used for this - JIRA, Slack, Figma, etc.
Read Full Review

Staff Augmentation for Fintech Startup

5.0 Jun 30, 2022

A daily standup helped to keep everyone up-to-date on each other's workloads, and we used a shared Jira kanban board to allocate workloads and check overall progress and move requirements from initial definition, through development, QA and into production.
Read Full Review

Web & Software Development for Online Real Estate Portal

5.0 Dec 13, 2021

iTechArt Group’s project management is good — we have a direct people management style. We have regular meetings, and each iTechArt Group teammate has an individual meeting with an internal team lead.
Read Full Review

Frontend & Backend CSS Web Dev Augmentation Team

5.0 Jan 22, 2018

The project management was impeccable; we are super happy. They took great initiative, and delivered everything on time and within budget.
Read Full Review

Custom Software Development for SaaS Market Research Firm

5.0 Nov 13, 2024

The person assigned to our project as a Project Manager has consistently demonstrated exceptional project management skills, characterized by clear communication, strategic planning, proactive approach to risk management and high level of personal engagement to the project. He effectively ensured that tasks were delivered on time, within budget, and to the highest quality standards.
Read Full Review

Read All Reviews

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (19) $200,000 to $999,999 (17) $10,000 to $49,000 (11) $1,000,000 to $9,999,999 (7) $10,000,000 + (1)

What Clients Have Said
Vention is recognized for providing excellent value for money, with multiple clients highlighting their competitive pricing and high-quality deliverables. One client noted that Vention's services led to a significant increase in revenue after launching a new platform, while another emphasized the company's ability to quickly adapt to project needs without compromising on quality. Overall, feedback indicates strong satisfaction with Vention's ability to deliver results efficiently and effectively within budget constraints.
Read All Reviews

Was this helpful?

4 of 6 London-based reviews are 5 stars

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

Custom Software Development project highlight

IT Staff Aug & Custom Software Dev for AI Co
5.0 — Vention provided staff augmentation for an AI company. The team developed React front ends for several features, handled QA work, and managed infrastructure. Read more
Read Similar Reviews

Was this helpful?

Review Rating from Clients

4.8/5.0

Quality

4.5

Schedule

4.7

Cost

4.4

Willing to Refer

4.8

Clients in London praise Vention for delivering high-quality software development, resource augmentation, and effective project management across diverse projects like MVPs, data pipelines, and product scaling. They emphasize Vention's responsiveness, technical expertise, and strong communication skills in complex, fast-paced environments.
Read Local Reviews

Was this helpful?
View Profile Visit Website
Leobit

5.0 63 reviews

Premier Verified

$25,000+

$25 - $49 / hr

50 - 249

Serves London, England

Services provided

20% Custom Software Development

20% AI Development

15% Web Development +5 services

10% AI Agents

10% Cloud Consulting & SI

10% Enterprise App Modernization

10% Generative AI

5% Mobile App Development

Leobit is a custom software development company known for its expertise in tailored and full-stack software development solutions. Reviews reflect a 100% satisfaction rate, with clients praising their technical acumen, timely project management, and ability to transform complex business needs into robust software solutions. Leobit is commended for its strategic partnership approach and effective communication, as mentioned in approximately 70% of reviews.

See all 63 projects

9 of 9 reviews are 5 stars

6 new reviews for Custom Software Development services

Unknown avg. project cost

Reviewed 9 times in the past 6 months
Leobit has received overwhelmingly positive feedback from clients in the last six months, highlighting their exceptional technical expertise and project management skills. Clients praised their ability to deliver projects on time, adapt to changing requirements, and maintain clear communication. One client noted significant efficiency improvements in their processes, while another reported substantial performance gains in their applications. Overall, Leobit is recognized as a reliable partner that consistently meets or exceeds client expectations across various projects.
Read 9 Recent Reviews

Was this helpful?

Industry Experience

Leobit has demonstrated extensive expertise across various industries, including Information Technology, Non-Profit, Financial Services, Education, and Supply Chain. Clients frequently commend Leobit for its high-quality software development, responsive communication, and ability to meet tight deadlines. The overall sentiment from reviews indicates satisfaction with Leobit's professionalism and technical capabilities, notably in cloud-based applications, AI solutions, and project management, making it a suitable partner for organizations seeking reliable development support.
Read All Reviews

Select Industry to see insights

Other industries Real estate Gaming Software Healthcare Engineering Consumer Products Sports Financial services Education Advertising & marketing Media IT Services Information technology Consulting Retail Gambling Non-profit

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (14) $10,000 to $49,000 (9) $200,000 to $999,999 (6) Less than $10,000 (5)

What Clients Have Said
Leobit is frequently commended for offering excellent value for money and competitive pricing. Clients have noted that their costs align well with project budgets while delivering high-quality work. For instance, one client highlighted that Leobit's pricing fit their budget and allowed for rapid development at lower costs compared to onshore resources. Overall, the sentiment across reviews emphasizes Leobit's ability to provide significant returns on investment through effective project management and timely delivery.
Read All Reviews

Was this helpful?

1 of 1 London-based review is 5 stars

$200,000 – $999,999 avg. project cost for Custom Software Development services in London

Custom Software Development project highlight

App Development & Testing for Financial Services Co
5.0 — A financial services company has hired Leobit for app development and testing. The team has provided on-site web app development of a client-facing app and a legacy loan system. Read more
Read Similar Reviews

Was this helpful?

View Profile Visit Website
Signal Shift

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

London, England

Services provided

40% Custom Software Development

50% CRM Consulting and SI

10% IT Strategy Consulting

Launched in 2025, Signal Shift is a CRM consulting and SI company. The small team specializes in CRM consulting and SI and Custom Software Development.
Read more

View Profile
F7A

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

London, England

Services provided

25% Custom Software Development

20% Blockchain

20% Web Development +5 services

14% Low/No Code Development

10% IT Staff Augmentation

5% Mobile App Development

5% UX/UI Design

1% Web Design

F7A is a custom software development company. They were established in 2017, and their services include Custom Software Development and Web Development.
Read more

View Profile
Featured

What are Featured Providers?
Old.St Labs

5.0 23 reviews

Premier Verified

$10,000+

$50 - $99 / hr

50 - 249

London, England

Services provided

20% Custom Software Development

40% AI Development

20% Mobile App Development +1 service

20% Web Development

Old.St Labs is a bespoke software development company specializing in tailored software solutions across various industries. Reviews highlight their exceptional project management, with 100% of clients noting their responsiveness and professionalism. Clients appreciate Old.St Labs' ability to align with company values and deliver projects on time and within budget. Their expertise and adaptability make them a trusted partner in custom software creation, consistently meeting and exceeding client expectations.

See all 23 projects
Reviews mention Reasonable pricing
Old.St Labs receives positive feedback regarding their reasonable pricing, with clients noting that they provide great value for the cost. One client highlighted Old.St Labs as a 'good value for cost,' while another emphasized that they delivered 'great value for a very reasonable price.' This sentiment reflects a consistent appreciation for the affordability of their services, contributing to their selection over competitors.

HIPAA Compliant Mobile Platform Dev for Analysis Company

5.0 Aug 6, 2021

Old.St Labs’ responsiveness to their customer requests was impressive. They did their best to implement our requirements in a cost-effective and timely manner. Since we started talking to Rob about this development, it was clear that he would deliver our product in a much more timely manner and at a better cost than other providers.
Read Full Review

Website Redesign & Custom Dev for Water Jetting Units Co

5.0 Jul 4, 2025

It can be a daunting task picking a company to redesign your website. It's an investment that needs to last and you have to have complete trust that they will understand your mission and deliver it. Old St took care and time to understand exactly what we wanted and exceeded our expectations. They delivered great value for a very reasonable price. Their team was great at communicating with us through emails, virtual meetings, and shared google docs.
Read Full Review

Custom Software Dev for Office Brokerage Company

5.0 Nov 20, 2025

They were very forward-thinking, had a great friendly team on the project, and had lots of good ideas and iterations. All at a reasonable cost.
Read Full Review

Read All Reviews

Was this helpful?

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

Was this helpful?

5 of 6 London-based reviews are 5 stars

$10,000 – $49,000 avg. project cost for Custom Software Development services in London

London-based Custom Software Development project highlight

AI Analytics Platform Development & Design for Technology Co
5.0 — Old.St Labs developed and designed an AI-powered analytics platform for a technology company. The team built the front- and backend and an admin portal, and fine-tuned the platform's prompts. Read more
Read Similar Reviews

Was this helpful?

Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Reviewers in London emphasize Old.St Labs' versatility across industries—health, legal, real estate, and events—appreciating their proactive approach, clear communication, and commitment to quality. They value the company's flexibility, innovative mindset, and consistent delivery of impactful digital solutions.
Read Local Reviews

Was this helpful?
View Profile Visit Website
Scalo

4.7 33 reviews

Premier Verified

$10,000+

$50 - $99 / hr

250 - 999

Serves London, England

Services provided

25% Custom Software Development

10% AI Consulting

10% AI Development +9 services

10% IT Staff Augmentation

10% Web Development

5% AI Agents

5% API Development

5% Application Management & Support

5% BI & Big Data Consulting & SI

5% DevOps Managed Services

5% IT Managed Services

5% Mobile App Development

Scalo is a custom software development company specializing in tailored software development, full stack software development, and managed software development. Across various projects, Scalo has demonstrated strong technical expertise, proactive project management, and a commitment to delivering high-quality solutions, with over 90% of reviewers highlighting their effective communication and timely delivery. Their ability to seamlessly integrate into client teams and adapt to specific project needs is frequently praised by clients.

See all 33 projects

1 of 1 reviews is 5 stars

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Scalo has received positive feedback from clients in the past six months, particularly for their skilled team and professional approach. A recent review highlighted their successful delivery of data infrastructure and pipelines for a client, emphasizing timely execution and transparency in communication. The client specifically noted their decision to choose Scalo due to high ratings and competitive pricing. Overall, the sentiment reflects satisfaction with Scalo's performance and no areas identified for improvement.
Read 1 Recent Review

Was this helpful?

Industry Experience

Scalo has garnered positive feedback across various industries, including financial services, eCommerce, information technology, and healthcare. Clients commend their expertise in software development, project management, and team augmentation, which has led to improved operational efficiency and project delivery. In the financial sector, Scalo's contributions have been pivotal in scaling engineering capacities and enhancing software quality. Their adaptability and strong communication have been highlighted as key strengths, making them a suitable partner for businesses seeking skilled IT solutions across diverse sectors.
Read All Reviews

Select Industry to see insights

Retail Engineering eCommerce Construction Other industries Financial services Manufacturing Automotive Advertising & marketing Education Nonprofit IT Services Information technology

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (6) $200,000 to $999,999 (5) $10,000 to $49,000 (3) $1,000,000 to $9,999,999 (2) Less than $10,000 (1)

What Clients Have Said
Clients consistently describe Scalo as offering good value for money, with many noting that their pricing aligns well with project budgets. For instance, a CTO from Worldcom Finance remarked that Scalo provided good value for the cost, while a director from ICEYE appreciated their reasonable pricing and quality service. Overall, the sentiment is positive, highlighting Scalo's ability to deliver quality results within a competitive pricing structure, making them a reliable partner for various projects.
Read All Reviews

Was this helpful?

More responsive than most other service providers

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

Was this helpful?

View Profile Visit Website

Innovify

4.7 23 reviews

Premier Verified Clutch Guarantee

$25,000+

$50 - $99 / hr

50 - 249

London, England

Services provided

15% Custom Software Development

20% AI Consulting

20% AI Development +6 services

10% Enterprise App Modernization

10% Generative AI

10% IT Strategy Consulting

5% E-Commerce Development

5% Other Application Development

5% UX/UI Design

Innovify is a bespoke software development company specializing in end-to-end software engineering services, including tailored software and full-stack development. The feedback highlights their expertise in managing complex projects efficiently, often exceeding client expectations. Approximately 95% of reviews commend their project management skills and startup agility, emphasizing their ability to consistently deliver high-quality solutions on time and within budget.

See all 23 projects

1 of 1 reviews is 5 stars

1 new review for Custom Software Development services

Unknown avg. project cost

Reviewed 1 time in the past 6 months
Innovify has received highly positive feedback from recent clients, particularly for their agile approach and timely project delivery. One client noted that Innovify successfully built a cloud-based product, exceeding expectations with over 5,000 users. They praised the team's ability to rapidly develop features, stating that Innovify consistently delivers high-quality results within tight timelines. Overall, clients express strong satisfaction with Innovify's performance and recommend their services without reservations.
Read 1 Recent Review

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (8) $10,000 to $49,000 (4) $200,000 to $999,999 (4) Less than $10,000 (2)

What Clients Have Said
Innovify has received positive feedback regarding its overall cost and value for money. Clients have noted that Innovify's pricing is competitive, with one stating they were 'very competitive in price' compared to other agencies. Another client emphasized that Innovify provides 'good value for cost' and highlighted their ability to deliver high-quality work within budget. While some reviews suggest that Innovify's charges could be lower, the general sentiment is that the value provided justifies the investment.
Read All Reviews

Was this helpful?

2 of 2 London-based reviews are 5 stars

1 London-based review for Custom Software Development in past 6 months

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

London-based Custom Software Development project highlight

Product Development for Semiconductor Company
5.0 — Innovify has developed a cloud-based product for a semiconductor company. The platform allows users to explore, compare, simulate, configure, and create projects. Read more
Read Similar Reviews

Was this helpful?

Review Rating from Clients

4.6/5.0

Quality

4.4

Schedule

4.3

Cost

4.8

Willing to Refer

4.7

Reviewers in London highlight Innovify's agility in building scalable, high-quality digital products, from MVPs to sophisticated cloud-based platforms. Clients value their proactive communication, technical knowledge, and commitment to delivering impactful, user-centric solutions.
Read Local Reviews

Was this helpful?

View Profile Visit Website
TomBuildsApps

5.0 2 reviews

$5,000+

$25 - $49 / hr

10 - 49

London, England

Services provided

20% Custom Software Development

20% AI Development

20% Generative AI +2 services

20% Mobile App Development

20% Web Development

TomBuildsApps is a bespoke software development company known for its rapid delivery and high-quality custom software creation. Their reviews highlight a 100% positive feedback rate, with clients praising their efficient project management and integration of tailored software solutions into existing platforms. Notably, they delivered a production-ready MVP in under four weeks, significantly exceeding client expectations.

See all 2 projects
Reviews mention Great project management
Clients have consistently praised TomBuildsApps for their exceptional project management. One client highlighted the proactive and well-organized process, noting effective communication through virtual meetings. Another emphasized the clear, structured, and hands-on approach, allowing for easy tracking of progress and avoiding misunderstandings. Both reviews reflect a strong focus on delivery and outcomes, with clients feeling a collaborative partnership rather than merely working with an external contractor.

Mobile App Development for Music Events Company

5.0 Jan 22, 2026

They led a proactive and well-organized process. We communicated via virtual meetings and emails or messaging apps.
Read Full Review

UX/UI Design for Software Company

5.0 Jan 9, 2026

TomBuildsApps’ project management was clear, structured, and very hands-on. The scope and milestones were defined early, communication was consistent throughout, and progress was easy to track without heavy process or overhead. Any questions or trade-offs were surfaced quickly, which helped avoid delays or misunderstandings.
Read Full Review

Read All Reviews

Was this helpful?
Average Project Cost Breakdown

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

What Clients Have Said
TomBuildsApps is praised for offering competitive pricing and delivering good value for the investment. Clients highlighted that their pricing aligned with budgets, with one noting a spend of around $10,000 for significant project outcomes. Another client emphasized the speed and efficiency of their MVP delivery, which typically would take much longer, thus underscoring the cost-effectiveness of their services. Overall, the sentiment reflects satisfaction with both the quality of work and the financial investment.
Read All Reviews

Was this helpful?

1 of 1 London-based review is 5 stars

Less than $10,000 avg. project cost for Custom Software Development services in London

London-based Custom Software Development project highlight

UX/UI Design for Software Company
5.0 — TomBuildsApps designed and developed an MVP for a software company. The team worked on the UI, user flows, backend logic, data handling, and permissions logic. Read more
Read Similar Reviews

Was this helpful?

Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Reviewers in London highlight TomBuildsApps' expertise in fast-paced app development and MVP creation, noting their strong project management, technical skill, and collaborative approach. Clients value their ability to deliver production-ready solutions that integrate seamlessly into existing platforms.
Read Local Reviews

Was this helpful?
View Profile

Share your project goals, and we’ll connect you with verified partners who fit your budget and timeline.

Get My Matches

Okapolio

5.0 4 reviews

$5,000+

$50 - $99 / hr

10 - 49

London, England

Services provided

10% Custom Software Development

30% Mobile App Development

20% Branding +4 services

10% AR/VR Development

10% Content Marketing

10% UX/UI Design

10% Web Development

Okapolio is a versatile design and development company specializing in website and app development, branding, and merchandising. Reviews highlight their exceptional project management, responsiveness, and dedication to client satisfaction, with 100% of reviewers praising their professionalism and timely delivery. Clients appreciate their genuine partnership approach and high-quality results.

See all 4 projects
Reviews mention Great project management
Clients have consistently praised Okapolio for their exemplary project management, highlighting regular communication and timely deliverables. One client noted their use of Trello for tracking progress and appreciated the team's exceptional responsiveness, often addressing feedback immediately. The commitment to quality and a genuine partnership approach were emphasized, with clients feeling valued and integrated throughout the project lifecycle. Overall, the sentiment reflects a high level of satisfaction with Okapolio's project management capabilities.

Web Dev, Design & Branding for Clothing Company

5.0 Oct 18, 2023

Okapolio truly impressed me with their project management approach. Our communication was regular and consistent, with almost daily check-ins ensuring that we stayed aligned throughout the project's duration. Their utilization of Trello made it easy for me to track progress, see what was upcoming, and understand where everything stood at a glance. Timeliness and quality went hand-in-hand with Okapolio. Not only were all deliverables presented punctually, but they also met high standards of quality.
Read Full Review

Read All Reviews

Was this helpful?
Industry Experience

Okapolio has demonstrated significant expertise in the retail, logistics, and corporate social responsibility sectors. Clients commend their strong project management, timely delivery, and exceptional communication, highlighting their ability to create user-friendly applications, effective branding, and innovative designs. Overall sentiment across industries is highly positive, with clients appreciating Okapolio's commitment to quality and partnership, making them a suitable choice for businesses in need of reliable digital solutions.
Read All Reviews

Select Industry to see insights

Software Retail Logistics & Supply Chain

Was this helpful?

Average Project Cost Breakdown

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

What Clients Have Said
Clients consistently highlight Okapolio's exceptional value for cost, describing their services as offering 'good value for cost' and delivering projects of 'great quality' in record time. Positive feedback emphasizes their commitment to client satisfaction, with one client noting the 'great attention' and 'speed of development' provided. Overall, the sentiment reflects a strong alignment between cost and quality, making Okapolio a recommended choice for prospective buyers seeking reliable and cost-effective solutions.
Read All Reviews

Was this helpful?
View Profile
Department of Product

Not yet reviewed

$10,000+

$100 - $149 / hr

10 - 49

London, England

Services provided

15% Custom Software Development

35% AI Development

15% Microservices Architecture Services +3 services

15% Web Development

10% IT Staff Augmentation

10% IT Strategy Consulting

Department of Product, an AI firm, specialize in Artificial Intelligence and Custom Software Development. They were established in 2020.
Read more

View Profile
Changepond Technologies Private Limited

Not yet reviewed

$25,000+

$25 - $49 / hr

1,000 - 9,999

Harrow, England

Services provided

10% Custom Software Development

10% AI Development

10% Application Management & Support +7 services

10% Application Testing

10% Back Office Outsourcing

10% Business Consulting

10% Enterprise App Modernization

10% IT Managed Services

10% IT Strategy Consulting

10% Mobile App Development

IT strategy consulting company Changepond Technologies Private Limited was established in 2000. The agency specializes in IT strategy consulting and IT managed services.
Read more

View Profile
OnlyExcel

Not yet reviewed

$5,000+

$100 - $149 / hr

2 - 9

London, England

Services provided

20% Custom Software Development

20% Mobile App Development

20% Web Development +4 services

10% Application Management & Support

10% Business Consulting

10% CRM Consulting and SI

10% Other Application Development

Custom software development company OnlyExcel provides Custom Software Development and Web Development. They are in London, England.
Read more

View Profile
Featured

What are Featured Providers?

DreamzTech Solutions

4.9 74 reviews

Premier Verified Clutch Guarantee

$25,000+

$25 - $49 / hr

250 - 999

Serves London, England

Services provided

25% Custom Software Development

25% IT Managed Services

20% AI Development +5 services

10% Web Development

5% AI Agents

5% AI Consulting

5% Generative AI

5% Mobile App Development

DreamzTech Solutions is a bespoke software development company renowned for its comprehensive range of services, from tailored software creation to end-to-end development solutions. The company consistently receives high praise for its project management efficiency, responsiveness, and ability to translate complex requirements into functional solutions, with over 90% of clients expressing satisfaction. Their impressive alignment with client goals and technical expertise are recurrent themes in reviews, highlighting their client-centric approach.

See all 74 projects

Industry Experience

DreamzTech Solutions has showcased expertise across various industries, including Medical, Supply Chain, Retail, Financial Services, Real Estate, Automotive, Manufacturing, Hospitality, and Education. Feedback indicates strong project management capabilities, timely delivery, and a consultative approach that tailors solutions to clients' specific needs. Overall sentiment is positive, with clients praising their professionalism, technical skill, and adaptability, making them a suitable partner for organizations seeking technological transformations within these sectors.
Read All Reviews

Select Industry to see insights

Logistics & Supply Chain Education Consulting Consumer Products Beauty & Cosmetics Arts, entertainment & music Information technology Hospitality & leisure Automotive Real estate Software Healthcare Manufacturing Retail Financial services Sports IT Services Gambling Advertising & marketing

Was this helpful?

Average Project Cost Breakdown

$50,000 to $199,999 (15) $10,000 to $49,000 (13) Less than $10,000 (5) $1,000,000 to $9,999,999 (1)

What Clients Have Said
DreamzTech Solutions is frequently commended for providing excellent value for money, with several clients noting that their pricing fits within budget while delivering high-quality results. For instance, one client highlighted that DreamzTech's pricing aligned perfectly with their financial expectations, stating they received 'good value for cost.' Overall, clients express satisfaction with the balance of cost and quality, often indicating that the services exceeded their initial expectations.
Read All Reviews

Was this helpful?

View projects from:

United States (24) England (4) Bahamas (The) (1) Colombia (1) Germany (1) Indonesia (1) Italy (1) Netherlands (1) Poland (1) South Africa (1) Switzerland (1)

Was this helpful?

1 of 1 London-based review is 5 stars

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

Custom Software Development project highlight

Property Management Platform Development for Real Estate Co
5.0 — DreamzTech Solutions developed a smart property management platform for a real estate company. The solution automated maintenance workflows, enhanced tenant communication, and offered real-time Read more
Read Similar Reviews

Was this helpful?

View Profile Visit Website

Journi

5.0 15 reviews

Premier Verified

$25,000+

$50 - $99 / hr

10 - 49

London, England

Services provided

15% Custom Software Development

20% Web Development

15% AI Development +4 services

15% Enterprise App Modernization

15% IT Staff Augmentation

10% AR/VR Development

10% Low/No Code Development

Journi is a Custom Software Development company specializing in tailored and managed software solutions across diverse industries. Overall feedback highlights their strong project management and technical expertise, with 100% of reviews noting timely delivery and responsiveness. Notably, 60% of reviews emphasize their ability to understand and meet client-specific needs, underscoring their commitment to bespoke software creation and end-to-end development services.

See all 15 projects

2 of 2 reviews are 5 stars

$10,000 – $49,000 avg. project cost

Reviewed 2 times in the past 6 months
Journi has received positive feedback in recent reviews, highlighting their strong communication skills and professionalism. Clients appreciated their ability to deliver projects on time and adapt to changing requirements. For instance, one client noted that Journi provided a fully designed website that began converting clients effectively. Another client praised their comprehensive approach in developing a mobile app, emphasizing the team's commitment to quality and support throughout the project. Overall, the sentiment is highly favorable, with no significant areas for improvement mentioned.
Read 2 Recent Reviews

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (5) $50,000 to $199,999 (4)

What Clients Have Said
Overall, clients regard Journi as providing good value for money, with many highlighting their reasonable pricing and commitment to delivering quality results. For instance, one client mentioned that Journi offered 'good value for cost' and another noted that their pricing 'fit our budget.' Overall sentiment reflects satisfaction with the cost-effectiveness of their services, with several clients expressing that Journi met or exceeded expectations within the agreed financial parameters.
Read All Reviews

Was this helpful?

3 of 3 London-based reviews are 5 stars

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

London-based Custom Software Development project highlight

Software Dev for Aviation Specialists
5.0 — Journi has developed a customer survey data analytics platform for aviation specialists. The team has added new features to provide a more engaging UX. Read more
Read Similar Reviews

Was this helpful?

Review Rating from Clients

5.0/5.0

Quality

5.0

Schedule

5.0

Cost

5.0

Willing to Refer

5.0

Clients in the area praise Journi for their ability to handle diverse projects, from analytics platforms to AI MVPs, emphasizing their technical expertise, proactive communication, and understanding of client needs, resulting in timely, innovative solutions that enhance user experience and functionality.
Read Local Reviews

Was this helpful?

View Profile Visit Website
Different Projects Ltd.

Not yet reviewed

$1,000+

$150 - $199 / hr

2 - 9

London, England

Services provided

10% Custom Software Development

40% UX/UI Design

20% Digital Strategy +2 services

20% Product Design

10% Web Development

Founded in 2006, Different Projects Ltd. Is a small UX agency located in London, England. Their team offers UX/UI Design and Digital Strategy.
Read more

View Profile
Msasa

Not yet reviewed

$10,000+

Undisclosed

2 - 9

London, England

Services provided

35% Custom Software Development

35% Web Development

15% AI Consulting +1 service

15% AI Development

Msasa is a custom software development firm. Established in 2019, the team provides Custom Software Development and Web Development.
Read more

View Profile
Inteligente Creative Solutions Pvt Ltd

Not yet reviewed

$1,000+

< $25 / hr

2 - 9

London, England

Services provided

35% Custom Software Development

20% Web Development

15% Search Engine Optimization +4 services

10% Mobile App Development

10% Social Media Marketing

5% Cybersecurity

5% UX/UI Design

Inteligente Creative Solutions Pvt Ltd, a custom software development company, was founded in 2019. They specializes in Custom Software Development and Web Development.
Read more

View Profile
WeAreWay

5.0 1 review

$1,000+

$25 - $49 / hr

10 - 49

London, England

Services provided

30% Custom Software Development

40% AI Development

30% IT Strategy Consulting

We are pioneers in AI automation — transforming complex business processes into intelligent, custom-built systems, powered by top-tier Eastern European engineers. We help logistics companies
Read more
See all 1 projects

View Profile
Amptech

Not yet reviewed

$25,000+

Undisclosed

10 - 49

London, England

Services provided

30% Custom Software Development

30% Mobile App Development

30% UX/UI Design +1 service

10% AI Development

Amptech, an user experience company, is located in London, England. The team specializes in UX/UI Design and Custom Software Development.
Read more

View Profile
Foundry 5

Not yet reviewed

$25,000+

$25 - $49 / hr

10 - 49

London, England

Services provided

30% Custom Software Development

25% Web Development

20% Mobile App Development +2 services

15% AI Development

10% UX/UI Design

Established in 2021, Foundry 5 is a small London, England-based custom software development company. Their services include Custom Software Development and Web Development.
Read more

View Profile
Quantum-h

Not yet reviewed

$1,000+

$25 - $49 / hr

50 - 249

London, England

Services provided

25% Custom Software Development

25% Enterprise App Modernization

25% IoT Development +1 service

25% Web Development

Quantum-h is a software development company launched in 2019. The firm provides Custom Software Development and Web Development.
Read more

View Profile
Distinction

Not yet reviewed

$5,000+

$150 - $199 / hr

10 - 49

London, England

Services provided

20% Custom Software Development

20% UX/UI Design

15% Conversion Optimization +3 services

15% Digital Strategy

15% Mobile App Development

15% Web Development

Distinction is an UX design agency. Launched in 2001, the company provides UX/UI Design and Custom Software Development.
Read more

London, England

The Stanley Building, 7 St Pancras Square
London, England N1C 4AG
16 - 20

01157043011

See All Locations (3)

Was this helpful?

View Profile
Online Business Systems

Not yet reviewed

Undisclosed

Undisclosed

250 - 999

London, England

Services provided

10% Custom Software Development

45% Cybersecurity

25% IT Strategy Consulting +2 services

10% AR/VR Development

10% Low/No Code Development

Founded in 1986, Online Business Systems is a Cybersecurity company. The team specializes in Cybersecurity and IT strategy consulting.
Read more

London, England

344 Grays Inn Road
London, England WC1X 8BX
2 - 5

See All Locations (9)

Was this helpful?

View Profile
Arch

Not yet reviewed

$10,000+

$100 - $149 / hr

10 - 49

London, England

Services provided

25% Custom Software Development

25% ERP Consulting and SI

25% IT Strategy Consulting +1 service

25% IoT Development

Software development firm Arch is in London, England. Established in 1996, the team offers Custom Software Development and ERP consulting and SI.
Read more

View Profile
Snooze Tech

5.0 1 review

$1,000+

$50 - $99 / hr

10 - 49

London, England

Services provided

20% Custom Software Development

20% Web Development

15% E-Commerce Development +6 services

15% IT Strategy Consulting

13% Application Management & Support

5% Application Testing

5% ERP Consulting and SI

5% Mobile App Development

2% Microservices Architecture Services

Snooze Tech is a technical solutions company specializing in website optimization and CMS enhancements. The company was commended for its task management and timely delivery, leading to improved traffic and conversion rates. Reviews are overwhelmingly positive, with 100% of clients noting efficient communication and successful outcomes.

See all 1 projects

Industry Experience

Snooze Tech has received positive feedback primarily in the IT Services industry, where they have demonstrated expertise in enhancing website performance and user experience. Clients have praised their technical skills in resolving CMS issues and improving design and structure, leading to increased traffic and conversion rates. The company is noted for its effective project management and timely delivery. Overall, potential clients in the IT Services sector can expect reliable support tailored to improving digital platforms.
Read All Reviews

Select Industry to see insights

IT Services

Was this helpful?

Average Project Cost Breakdown

$10,000 to $49,000 (1)

What Clients Have Said
Clients have expressed satisfaction with Snooze Tech's pricing, highlighting it as a key reason for their selection. One CEO noted that the 'pricing fit our budget' and identified the services as offering 'good value for cost.' Overall, the sentiment reflects a positive perception of the company's cost-effectiveness, with clients appreciating both the affordability and the quality of work delivered.
Read All Reviews

Was this helpful?

View Profile
TrustVare Software

5.0 1 review

Undisclosed

Undisclosed

50 - 249

Redhill, England

Services provided

20% Custom Software Development

40% BI & Big Data Consulting & SI

40% Cloud Consulting & SI

TrustVare Software specializes in providing email conversion services, with a particular focus on solutions for transferring data between different email clients. Reviews highlight the company's efficient PST file conversion services, quick delivery, and responsive support team, underscoring their high-quality software and impressive customer service. Clients appreciate TrustVare for its cost-effective and reliable solutions.

See all 1 projects

View Profile
TreeNodes

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

London, England

Services provided

30% Custom Software Development

15% Mobile App Development

15% Web Development +4 services

10% AI Development

10% API Development

10% Enterprise App Modernization

10% IT Strategy Consulting

In London, England, TreeNodes is a small software development company. Their services include Custom Software Development and Mobile App Development.
Read more

View Profile
Aliza Solutions LTD

Not yet reviewed

$250,000+

$100 - $149 / hr

10 - 49

Wembley, England

Services provided

15% Custom Software Development

20% API Development

15% Web Development +6 services

14% Low/No Code Development

10% E-Commerce Development

10% Graphic Design

10% Logo

5% UX/UI Design

1% Web Design

Founded in 2012, Aliza Solutions LTD is a custom software development firm. The team focuses on Custom Software Development and API Development.
Read more

View Profile
Synapx

Not yet reviewed

$5,000+

$100 - $149 / hr

10 - 49

London, England

Services provided

20% Custom Software Development

40% BI & Big Data Consulting & SI

10% API Development +3 services

10% Application Management & Support

10% IT Strategy Consulting

10% Robotics Process Automation

Big data analytics company Synapx was established in 2021. Based in London, England, the team provides BI & big data consulting & SI and Custom Software Development.
Read more

View Profile
Logica HQ

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

London, England

Services provided

10% Custom Software Development

20% AI Development

10% AI Agents +6 services

10% AI Consulting

10% API Development

10% Generative AI

10% Mobile App Development

10% Search Engine Optimization

10% Web Development

Launched in 2026, Logica HQ is an AI company. The team specializes in Artificial Intelligence and AI Agents.
Read more

View Profile
Mak Stalwart

Not yet reviewed

$5,000+

< $25 / hr

50 - 249

London, England

Services provided

20% Custom Software Development

15% IT Strategy Consulting

15% Recruitment Process Outsourcing +6 services

15% Staffing

10% DevOps Managed Services

10% Recruiting

5% Executive Search

5% HR Consulting

5% HR Outsourcing

Mak Stalwart, a midsize software development firm, is headquartered in Bengaluru, India and London, England. Their services include Custom Software Development and IT strategy consulting.
Read more

$4,999 Startups, Small businesses, short-term engagements $49,999 Growing companies needing scalable support $199,999 Large enterprises or multinational clients.

Mak Stalwart Offerings
Focused Areas: IT Support (basic helpdesk, troubleshooting) Website/App Maintenance Data Entry & Processing Small-Scale Back Office Support
View Packages

Was this helpful?

London, England

12 Constance Street
London, England E16 2DQ
21 - 30

+99620726758

See All Locations (2)

Was this helpful?

View Profile
Convedo

Not yet reviewed

$50,000+

Undisclosed

10 - 49

London, England

Services provided

20% Custom Software Development

15% AI Development

10% Application Management & Support +8 services

10% Cloud Consulting & SI

10% IT Staff Augmentation

10% IT Strategy Consulting

5% ERP Consulting and SI

5% Enterprise App Modernization

5% IT Managed Services

5% Mobile App Development

5% Other IT Consulting and SI

Established in 2009, Convedo is a software development company. Their services include Custom Software Development and Artificial Intelligence.
Read more

View Profile
Cloudexis Technolabs

4.9 6 reviews

$5,000+

$50 - $99 / hr

2 - 9

London, England

Services provided

20% Custom Software Development

25% Web Development

20% Mobile App Development +3 services

15% IT Strategy Consulting

10% API Development

10% E-Commerce Development

Cloudexis Technolabs is a custom software development company specializing in tailored software solutions and end-to-end software development. Their reviews reflect an impressive 100% satisfaction in meeting project goals on time, with clients praising their cooperative spirit and expertise, particularly in Laravel and Learning Management Systems. However, some suggest improvements in communication channels and project timelines.

See all 6 projects

2 of 3 Custom Software Development reviews are 5 stars

3 new reviews for Custom Software Development in past 6 months

Less than $10,000 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Custom Software Development for System Dev Co
5.0 — Cloudexis Technolabs has provided Laravel development support for a system development company. The team has handled system development, migration, integration, support, and maintenance. Read more
Read 3 Reviews

Was this helpful?

Industry Experience

Cloudexis Technolabs has demonstrated strong expertise across IT Services and Financial Services industries. Clients in IT Services praised their effective project management, timely delivery, and adaptability, particularly in system development and web solutions. In Financial Services, their proactive approach and ability to integrate innovative solutions were highlighted. Overall, feedback reflects a positive sentiment, with strengths in collaboration, responsiveness, and tailored solutions, making them well-suited for projects in both sectors.
Read All Reviews

Select Industry to see insights

IT Services Financial services

Was this helpful?

Average Project Cost Breakdown

Less than $10,000 (2) $10,000 to $49,000 (2)

What Clients Have Said
Clients consistently praised Cloudexis Technolabs for their competitive pricing and overall value for money. One client noted that their 'pricing fit our budget,' while another highlighted the 'good value for cost' they experienced. Overall sentiment reflects satisfaction with the cost-effectiveness of their services, as they delivered quality results within agreed budgets, often exceeding expectations without compromising on quality.
Read All Reviews

Was this helpful?

London, England

567B Romford Road
London, England E7 8AE
1

See All Locations (3)

Was this helpful?

View Profile
Witsberry

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

London, England

Services provided

30% Custom Software Development

20% Web Development

10% API Development +7 services

10% Mobile App Development

5% Blockchain

5% E-Commerce Development

5% IT Strategy Consulting

5% Low/No Code Development

5% UX/UI Design

5% Web Design

Witsberry is a custom software development firm. They provide Custom Software Development and Web Development and were founded in 2015.
Read more

View Profile
Hardcastle GIS

Not yet reviewed

$1,000+

$25 - $49 / hr

50 - 249

London, England

Services provided

20% Custom Software Development

20% Application Testing

20% Web Development +5 services

10% Cloud Consulting & SI

10% Enterprise App Modernization

10% Mobile App Development

5% IT Managed Services

5% IT Strategy Consulting

Custom software development company Hardcastle GIS was launched in 2011. The team provides Custom Software Development and Application Testing.
Read more

London, England

The Leadenhall Building, 122 Leadenhall St, Lime Street, London EC3V 4AB, United Kingdom
London, England EC3V 4AB
2 - 5

9173100861

See All Locations (3)

Was this helpful?

View Profile
Bluerose Technologies

Not yet reviewed

$10,000+

$25 - $49 / hr

50 - 249

London, England

Services provided

20% Custom Software Development

20% IT Staff Augmentation

10% Application Management & Support +8 services

10% Application Testing

10% IT Managed Services

5% BI & Big Data Consulting & SI

5% Blockchain

5% CRM Consulting and SI

5% Cloud Consulting & SI

5% ERP Consulting and SI

5% Web Development

Headquartered in Bengaluru, India and München, Germany, Bluerose Technologies is a midsize software development company. The team provides Custom Software Development and IT staff augmentation.
Read more

London, England

Blue Rose Technologies Limited 2 Kingdom Street,
London, England W2 6BD
6 - 9

See All Locations (4)

Was this helpful?

View Profile
Penguin Commercial Limited

Not yet reviewed

Undisclosed

Undisclosed

50 - 249

London , England

Services provided

15% Custom Software Development

20% Corporate Travel Management

20% IT Managed Services +4 services

15% Cybersecurity

10% CRM Consulting and SI

10% ERP Consulting and SI

10% Finance & Accounting Outsourcing (FAO)

Penguin Commercial Limited, a Corporate Travel Management company, is located in London , England. The team focuses on Corporate Travel Management and IT managed services.
Read more

View Profile
G10X

Not yet reviewed

$50,000+

$25 - $49 / hr

250 - 999

London, England

Services provided

15% Custom Software Development

15% Blockchain

10% AI Consulting +6 services

10% AI Development

10% Blockchain Marketing

10% Cybersecurity

10% Generative AI

10% IT Strategy Consulting

10% IoT Development

Software development firm G10X was launched in 2018. The agency focuses on Custom Software Development and Blockchain.
Read more

London, England

G10X Pvt Ltd. Berkeley Square House, London, W1J 6BD, UK
London, England W1J 6BD
16 - 20

+447867254312

See All Locations (6)

Was this helpful?

View Profile
PySquad Informatics LLP

Not yet reviewed

$1,000+

$25 - $49 / hr

10 - 49

Wallington, England

Services provided

25% Custom Software Development

30% ERP Consulting and SI

20% Web Development +2 services

15% AI Development

10% AI Consulting

Founded in 2020, PySquad Informatics LLP is an ERP consulting and SI company. The firm specializes in ERP consulting and SI and Custom Software Development.
Read more

Wallington, England

2 Sunkist Way
Wallington, England SM6 9LQ
2 - 5

+44 7721658040

See All Locations (2)

Was this helpful?

View Profile
Lab42

Not yet reviewed

Undisclosed

$50 - $99 / hr

10 - 49

London, England

Services provided

25% Custom Software Development

25% IT Strategy Consulting

25% UX/UI Design +1 service

25% Web Development

Launched in 2012, Lab42 is a small London, England-based user experience agency. Their team provides UX/UI Design and IT strategy consulting.
Read more

View Profile
AQBAY

Not yet reviewed

$10,000+

$25 - $49 / hr

10 - 49

London, England

Services provided

25% Custom Software Development

20% Microservices Architecture Services

15% IT Managed Services +4 services

10% API Development

10% CRM Consulting and SI

10% Cloud Consulting & SI

10% IT Strategy Consulting

AQBAY is a custom software development firm established in 2025. The firm specializes in Custom Software Development and Microservices Architecture Services.
Read more

View Profile
Metaops

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

London, England

Services provided

35% Custom Software Development

35% Cloud Consulting & SI

10% Other Application Development +3 services

10% Web Development

5% Application Testing

5% Mobile App Development

Founded in 2021, Metaops is a cloud consulting & SI company. The small team provides cloud consulting & SI and Custom Software Development.
Read more

View Profile
GreenSeed Power Limited

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

London, England

Services provided

30% Custom Software Development

50% Manufacturing Consulting

20% Engineering

GreenSeed Power Limited, a Manufacturing Consulting company, is based in London, England. They specialize in Manufacturing Consulting and Custom Software Development.
Read more

View Profile
MacdoSoft

Not yet reviewed

$1,000+

$25 - $49 / hr

50 - 249

London, England

Services provided

25% Custom Software Development

20% AI Development

20% Mobile App Development +2 services

20% UX/UI Design

15% Web Development

Custom software development firm MacdoSoft was established in 2024. The company specializes in Custom Software Development and UX/UI Design, and is midsize.
Read more

View Profile
Code and Theory

Not yet reviewed

$250,000+

$200 - $300 / hr

250 - 999

Arnold Circus, England

Services provided

10% Custom Software Development

40% Digital Strategy

30% Web Design +1 service

20% Branding

Code and Theory is a Digital Strategy company. The midsize New York, New York-based team offers Digital Strategy and Web Design. The company was launched in 2001.
Read more

Arnold Circus, England

Rochelle School
Arnold Circus, England E2 7ES
10 - 15

+44 203.642.5350

See All Locations (4)

Was this helpful?

View Profile
Dare

Not yet reviewed

$10,000+

$150 - $199 / hr

250 - 999

London, England

Services provided

10% Custom Software Development

20% Digital Strategy

15% Advertising +7 services

15% UX/UI Design

10% Web Design

10% Web Development

5% Branding

5% Marketing Strategy

5% Mobile App Development

5% Social Media Marketing

Dare is a midsize Digital Strategy company established in 2000. Their services include Digital Strategy and Advertising.
Read more

View Profile
Softech Systems Pvt. LTD

Not yet reviewed

Undisclosed

< $25 / hr

50 - 249

London, England

Services provided

20% Custom Software Development

20% AI Development

20% Cloud Consulting & SI +2 services

20% IT Staff Augmentation

20% Search Engine Optimization

Softech Systems Pvt. LTD is a SEO agency. The team provides Search Engine Optimization and cloud consulting & SI, and the firm is headquartered in London, England and McLean, Virginia.
Read more

View Profile
Britixo

Not yet reviewed

$1,000+

Undisclosed

50 - 249

London, England

Services provided

20% Custom Software Development

20% CRM Consulting and SI

20% ERP Consulting and SI +2 services

20% Web Design

20% Web Development

Britixo is a web design agency founded in 2017. In London, England and Cricklade, England, the team offers Web Design and CRM consulting and SI.
Read more

View Profile
Equal Experts

Not yet reviewed

$25,000+

$200 - $300 / hr

250 - 999

London, England

Services provided

10% Custom Software Development

10% AI Agents

10% AI Consulting +7 services

10% AI Development

10% BI & Big Data Consulting & SI

10% Business Consulting

10% Computer Engineering

10% Digital Engineering

10% Engineering

10% Generative AI

Equal Experts is an AI Agents company established in 2007. Their team offers AI Agents and AI Consulting.
Read more

View Profile Visit Website
Black Square Media

Not yet reviewed

$50,000+

$50 - $99 / hr

2 - 9

London, England

Services provided

30% Custom Software Development

20% Web Development

15% AI Development +3 services

15% BI & Big Data Consulting & SI

10% Cloud Consulting & SI

10% IT Strategy Consulting

Black Square Media, a custom software development company, is in London, England. They provide Custom Software Development and Web Development and were established in 2010.
Read more

View Profile
Berry Cloud Ltd

Not yet reviewed

$5,000+

$50 - $99 / hr

2 - 9

London , England

Services provided

30% Custom Software Development

30% Web Development

20% Cloud Consulting & SI +1 service

20% Mobile App Development

Custom software development company Berry Cloud Ltd focuses on Custom Software Development and Web Development. They were launched in 2014.
Read more

View Profile
CoderTalent

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

London, England

Services provided

30% Custom Software Development

40% Web Development

20% Mobile App Development +1 service

10% UX/UI Design

CoderTalent, a web development company, was established in 2020. Headquartered in London, England, the team specializes in Web Development and Custom Software Development.
Read more

View Profile
Stackcrafters Ltd

Not yet reviewed

$1,000+

$100 - $149 / hr

2 - 9

London, England

Services provided

30% Custom Software Development

25% Web Development

10% Cybersecurity +4 services

10% E-Commerce Development

10% Mobile App Development

10% UX/UI Design

5% Application Testing

Stackcrafters Ltd is a software development company. They are based in London, England and have small team of experts. Their services include Custom Software Development and Web Development.
Read more

View Profile
Kedos Consulting

Not yet reviewed

$10,000+

$200 - $300 / hr

2 - 9

London, England

Services provided

30% Custom Software Development

35% IT Strategy Consulting

15% Microservices Architecture Services +2 services

10% Cloud Consulting & SI

10% Web Design

IT strategy consulting company Kedos Consulting was founded in 2009. The company offers IT strategy consulting and Custom Software Development.
Read more

View Profile
Oxta Design

Not yet reviewed

$5,000+

$25 - $49 / hr

2 - 9

London, England

Services provided

20% Custom Software Development

20% Branding

20% Engineering +2 services

20% Other Design

20% Product Design

Established in 2022, Oxta Design is a branding firm. The firm offers Branding and Product Design.
Read more

View Profile
HostHelp

5.0 2 reviews

$1,000+

Undisclosed

50 - 249

London, England

Services provided

10% Custom Software Development

10% Branding

10% Cloud Consulting & SI +7 services

10% Content Marketing

10% Email Marketing

10% Graphic Design

10% Mobile App Development

10% Search Engine Optimization

10% Social Media Marketing

10% Web Development

HostHelp provides Bespoke Software Development and other tailored digital solutions, including website design, SEO implementation, and graphic design. Client feedback highlights their strong project management, responsiveness, and consistent delivery of high-quality outcomes, including improved search engine rankings and enhanced user engagement. Overall, reviews reflect a professional and committed approach to meeting client needs.

See all 2 projects

View Profile
100 Shapes

Not yet reviewed

$25,000+

$100 - $149 / hr

10 - 49

London, England

Services provided

20% Custom Software Development

40% UX/UI Design

20% Digital Strategy +1 service

20% Web Development

User experience design agency 100 Shapes focuses on UX/UI Design and Custom Software Development. They were founded in 2011.
Read more

View Profile

Tell us what you need — we’ll match you with top agencies in minutes.

Get My Matches

Why Trust Clutch

At Clutch, we believe trust is the foundation of every business relationship. Our mission is to help buyers make confident, data-backed decisions informed by real client experiences.

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

Verification doesn’t stop at the point of publication. Our Trust & Safety team routinely audits older reviews against our guidelines. When reviews fall short of our standards, we remove them.

We evaluate service providers using a structured methodology that combines:

In-depth client interviews and ratings
Comprehensive project details
Market presence
Portfolio examples and industry recognition

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

Using this unique combination of verified client feedback and provider-supplied insights, Clutch distills the most important details into clear, digestible summaries so you have everything you need to make confident, informed decisions quickly.

We take fraud seriously. Providers who violate our guidelines may face lower rankings, restricted visibility, or removal from the platform altogether.

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

London Software Developer FAQs

Working with a local team offers unique, strategic advantages that a remote partner may not be able to provide, including:

Time-zone alignment with the rest of Europe for real-time collaboration.
Access to London’s deep pool of senior engineers who graduated from Imperial, UCL, and King’s College.
Familiarity with UK regulations (GDPR, FCA guidelines for fintech) and cybersecurity standards like Cyber Essentials.
Face-to-face workshops at your office or popular tech hubs around “Silicon Roundabout.”

Rates for hiring a London-based software development firm vary based on several factors, including complexity, team seniority, and technical requirements. To give you a better understanding, here’s a breakdown of costs based on Clutch data:

Hourly: £75 – £150 for most mid-sized agencies, while boutique specialists may charge up to £200.
Fixed-price MVP: £30,000 – £80,000 for a 3 – 6 month build.
Enterprise platforms: £150,000+ for multi-year, multi-team engagements.

London rates are higher than many UK regions, but proximity, talent density, and strategic guidance often justify the premium costs.

Thanks to London’s diverse economy, experienced software development agencies regularly build solutions for clients from various industries and niches, such as:

Fintech and insuretech
E-commerce and retail tech
Healthtech and med-device integrations
Media, gaming, and streaming platforms
Proptech and smart-city applications

Many teams also offer sector-specific compliance expertise, such as ISO-13485 for healthcare or PCI DSS for payments.

Start by defining success metrics—launch date, KPIs, budget cap—and shortlist agencies with matching case studies. After that, review Clutch client feedback for proof of the following:

Transparent, agile workflows (e.g., weekly sprints, demo days)
Strong communication skills and cultural fit
Clear IP ownership terms and NDA policies
Relevant tech-stack certifications (AWS Partner, Microsoft Gold, etc.)

Arrange technical interviews with lead developers, not just sales reps, before signing an agreement.

Vague estimates or refusal to detail sprint deliverables
No local references despite claiming London headquarters
Overreliance on junior offshore teams without senior oversight
Lack of cybersecurity or GDPR compliance processes
“One-size-fits-all” proposals that ignore your business goals

A credible agency will proactively address these areas and tailor their approach to your needs. It’s better to be meticulous when selecting prospective partners than to be contracted with an unfit team.

Top London Custom Software Development Firms

List of London's Top Software Companies | Top London Software Developers

Reviews mention Great project management

Software Development Support for Networking Solutions Co

Custom Software Development for Software Development Company

Custom Software Development for Software Development Company

Reviewed 1 time in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

Reviewed 2 times in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

Custom Software Development for Education Company

Reviews mention Great project management

Custom Software Development for Software Startup

Staff Augmentation for Fintech Startup

Web & Software Development for Online Real Estate Portal

Frontend & Backend CSS Web Dev Augmentation Team

Custom Software Development for SaaS Market Research Firm

Average Project Cost Breakdown

What Clients Have Said

IT Staff Aug & Custom Software Dev for AI Co

Reviewed 9 times in the past 6 months

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

App Development & Testing for Financial Services Co

Reviews mention Reasonable pricing

HIPAA Compliant Mobile Platform Dev for Analysis Company

Website Redesign & Custom Dev for Water Jetting Units Co

Custom Software Dev for Office Brokerage Company

Old.St Labs is very responsive

AI Analytics Platform Development & Design for Technology Co

Reviewed 1 time in the past 6 months

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Scalo is very responsive

Reviewed 1 time in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

Product Development for Semiconductor Company

Reviews mention Great project management

Mobile App Development for Music Events Company

UX/UI Design for Software Company

Average Project Cost Breakdown

What Clients Have Said

UX/UI Design for Software Company

Reviews mention Great project management

Web Dev, Design & Branding for Clothing Company

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Property Management Platform Development for Real Estate Co

Reviewed 2 times in the past 6 months

Average Project Cost Breakdown

What Clients Have Said

Software Dev for Aviation Specialists

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Mak Stalwart Offerings

Custom Software Development for System Dev Co

Industry Experience

Select Industry to see insights

Average Project Cost Breakdown

What Clients Have Said

Tell us what you need — we’ll match you with top agencies in minutes.

Why Trust Clutch

List of London's Top 15 Software Companies | Top 15 London Software Developers