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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

Considering nearby talent hubs? Check out agencies in Manchester and Bristol

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

Ratings Updated: December 17, 2025
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15 Leaders 15 Contenders

999 Companies

Country: England
City: London

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

  • Featured

    What are Featured Providers?

    Old.St Labs Logotype

    Old.St Labs

    5.0 20 reviews
    Premier Verified
    $10,000+
    $50 - $99 / hr
    50 - 249
    London, England

    Services provided

    30% Custom Software Development
    30% Web Development
    20% AI Development +1 service
    20% Mobile App Development

    Old.St Labs, a bespoke software development company, excels in creating tailored solutions across various industries. They consistently receive positive feedback, with 100% of reviews highlighting their strong project management, responsiveness, and ability to adapt to client needs. Additionally, over 80% of reviewers praise their proactive approach and cultural fit, emphasizing the value and cost-effectiveness of their services.

    See all 20 projects
    3 of 3 reviews are 5 stars
    2 new reviews for Custom Software Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 3 times in the past 6 months

    In the past six months, Old.St Labs has received overwhelmingly positive feedback from clients, highlighting their responsiveness, professionalism, and collaborative spirit. One client praised their ability to deliver a bespoke platform for corporate real estate, noting the team's forward-thinking approach and reasonable costs. Another client commended their user-friendly incident reporting database, which significantly improved functionality. Overall, clients felt that Old.St Labs exceeded expectations and found no areas for improvement.
    Read 3 Recent Reviews

    Industry Experience

    Old.St Labs has extensive experience across various industries, including Sports, Manufacturing, Pharmaceuticals, Healthcare, Financial Services, IT Services, Transportation, Nonprofit, Advertising & Marketing, Arts, Entertainment & Music, and Real Estate. Clients commend their collaborative nature, responsiveness, and ability to deliver user-friendly solutions tailored to specific industry needs. Overall, feedback indicates a strong performance in project management and clear communication, making them suitable partners for clients in these diverse sectors.

    Read All Reviews

    Select Industry to see insights

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

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients consistently commend Old.St Labs for their competitive pricing and exceptional value for money. Feedback highlights that their services exceeded expectations, with one client noting they delivered 'great value for a very reasonable price.' Another emphasized their flexibility in managing costs while still achieving project goals. Overall, sentiment regarding the company's cost-effectiveness is overwhelmingly positive, with multiple clients indicating satisfaction with the quality of work relative to the investment made.
    Read All Reviews
    4 of 5 London-based reviews are 5 stars
    1 London-based review for Custom Software Development in past 6 months
    $10,000 – $49,000 avg. project cost for Custom Software Development services in London

    London-based Custom Software Development project highlight

    Custom Software Dev for Office Brokerage Company

    5.0 — Old.St Labs has developed a bespoke platform and AI filtering system for an office brokerage company. The platform aims to simplify the distribution and discovery of corporate real estate. Read more
    Read All Reviews
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    Simform Logotype

    Simform

    4.8 82 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    1,000 - 9,999
    Serves London, England

    Services provided

    10% Custom Software Development
    10% AI Development
    10% CRM Consulting and SI +7 services
    10% Cloud Consulting & SI
    10% E-Commerce Development
    10% ECM Consulting and SI
    10% ERP Consulting and SI
    10% Enterprise App Modernization
    10% Mobile App Development
    10% Unified Communications Consulting & SI

    Simform is a custom software development company specializing in tailored software solutions across various industries, including SaaS, healthcare, and financial services. The company consistently receives positive feedback, with 88% of reviewers praising their technical expertise, project management, and alignment with client values. Simform stands out for its end-to-end software development capabilities and professional team, with only a small percentage highlighting areas for improvement.

    See all 82 projects

    Reviews mention Efficient

    Clients consistently praised Simform for their efficiency and project management skills. For instance, one reviewer highlighted their proactive communication and structured approach, noting the team's adaptability in overcoming unforeseen challenges. Another client emphasized Simform's project-oriented mindset, stating they maintained a prioritized task list to ensure timely delivery. Overall, the sentiment regarding efficiency is overwhelmingly positive, with clients expressing satisfaction in how effectively Simform managed resources and maintained high-quality outcomes.
    • App Dev for Pool Industry Communication Platform
      5.0 Aug 26, 2020

      The whole process was a pleasure. Simform was really efficient and on the ball. Of course, Simform is really easy to talk to, but they’re very efficient and don’t like to waste unnecessary time.

      Read Full Review
    • Create Digital Tools for Communication Platform for Parents
      5.0 Jul 2, 2020

      They have done a great job in working with us to manage the project so far. In general, they are also highly organized and efficient at all times. Their team is incredibly flexible in the ways in which they work with their clients.

      Read Full Review
    • Mobile & Web Devs for Community Kitchen App
      5.0 Sep 16, 2019

      It has allowed the Community Kitchen to become much more efficient and cost-effective. He’s also effective at getting us to provide information to the team to keep the project moving forward without delay. They accomplished each task in an orderly manner until delivering the end result.

      Read Full Review
    • UI/UX Design Services & Testing for Mgmt Software Co
      5.0 Mar 13, 2025

      Simform's project management was highly efficient, with all deliverables made on time. They were very responsive to our needs, with the team actively engaging through Microsoft Teams and daily online meetings for status updates. Team members also posted delay updates in the Teams channel, ensuring transparency.

      Read Full Review
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    Average Project Cost Breakdown

    $50,000 to $199,999 (20) $10,000 to $49,000 (16) $200,000 to $999,999 (14) Less than $10,000 (2)

    What Clients Have Said

    Clients consistently praise Simform for their cost-effectiveness and overall value, highlighting that their pricing aligns well with the quality of work delivered. For instance, a CEO noted that Simform provided high-quality services at a fraction of the cost compared to hiring in-house developers. Another client appreciated the flexibility and responsiveness of Simform's team, stating that they delivered on time and within budget. However, there are a few concerns regarding communication and project management in specific instances, indicating room for improvement.
    Read All Reviews

    Dubai, United Arab Emirates

    Office 402 Cluster O
    Dubai, United Arab Emirates 00000

    2 - 5

    See All Locations (9)
    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

    Mobile App & Software Development for Medical Device Company

    5.0 — Simform was hired by a medical device company to build a mobile app for iOS and Android. They're also tasked with providing software development support for the client's R&D department. Read more
    Read All Reviews
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    DBB Software Logotype

    DBB Software

    5.0 29 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    50 - 249
    Serves London, England

    Services provided

    30% Custom Software Development
    20% E-Commerce Development
    20% Mobile App Development +2 services
    20% Web Development
    10% AI Development

    DBB Software is a bespoke software development company specializing in tailored software development and full stack software development services. Reviews highlight their speed and efficiency, with 100% of clients noting the timely delivery and technical expertise. They excel in communication and project management, as 100% of reviews mention effective collaboration and responsiveness, while their ability to adapt solutions to meet client needs is frequently praised.

    See all 29 projects

    Industry Experience

    DBB Software has demonstrated strong expertise across various industries, including IT Services, Healthcare, and Education. Clients report exceptional project management, efficient communication, and notable technical capabilities, particularly in AI integration and cloud solutions. Feedback highlights significant improvements in operational efficiency, project delivery speed, and user experience. Overall sentiment is highly positive, indicating DBB Software is well-suited for projects in technology-driven sectors, particularly those seeking innovative software solutions and agile development practices.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing IT Services Consumer products & services Information technology Software Healthcare Education Arts, entertainment & music Supply Chain, Logistics, and Transport eCommerce Business services Human Resources Financial services

    More responsive than most other service providers

    DBB Software is very responsive

    They are a great candidate to start a conversation with. Send them a short message or project inquiry.
    Get in Touch
    $777 High-level backlog • Tech-stack review & Wireframe $1,999 All from small tier + • Figma prototype + Estimate $3,999 All from Medium tier + Architecture brief & QA

    Discovery Phase - Scope Workshop

    Collaborative process to define your product vision, needs, features, and technical plan. WHY IT MATTERS? - Aligns the stakeholders to prevent scope creep - Spots risks early, avoiding costly rework - Ensures accurate costs and timeline forecasts VALIDATE. SCOPE. BUILD. SMARTER. Cut Through the Fog – Get Clear, Build Smart.
    View Packages

    Kraków, Poland

    Powstania Warszawskiego 15
    Kraków, Poland 31-539

    10 - 15

    +48 694 769 312

    See All Locations (2)
    View Profile Visit Website
    Leobit Logotype

    Leobit

    4.9 53 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    50 - 249
    Serves London, England

    Services provided

    50% Custom Software Development
    20% Web Development
    10% AI Development +2 services
    10% Cloud Consulting & SI
    10% Mobile App Development

    Leobit is a Custom Software Development company known for its strong expertise in modern architecture and end-to-end software development. Their reviews highlight an impressive 100% satisfaction rate with clients frequently praising their technical proficiency, project management, and communication skills. Many clients specifically commend their ability to deliver projects on time and within budget while maintaining high-quality standards.

    See all 53 projects

    Reviews mention Great project management

    Clients consistently commend Leobit for their exceptional project management capabilities. One client highlighted that the team not only kept deliverables on schedule but also demonstrated flexibility in responding to changing needs and maintained open communication throughout the project. Another client noted their proactive approach and clear communication, which facilitated a smooth collaboration. Overall, the sentiment surrounding Leobit's project management is overwhelmingly positive, with clients expressing satisfaction in their ability to meet deadlines and adapt to project requirements.
    • Software Development for Software Company
      5.0 Apr 18, 2024

      They provided non-billable project management services as part of the development process to ensure smooth communication and adherence to timelines. Their exceptional responsiveness to our needs fostered a collaborative environment, enabling us to address any concerns or necessary modifications in a timely manner.

      Read Full Review
    • Software Development Kit for Content Recommendation Platform
      4.5 Aug 19, 2021

      They did a pretty good job with project management. The team was able to deliver everything within the timeline we set. We had several meetings to talk about our objectives.

      Read Full Review
    • Mobile App Development for Engineering Company
      5.0 May 26, 2025

      Leobit has been good to work with in terms of project management. The project has had difficulties and challenges, but working with them has always been direct, honest, and good. The team has been a pleasure to work with, and they’re strong technically on the mobile platform. We communicate via Slack and video calls.

      Read Full Review
    • Mobile App Dev for Trichoscopy Solutions Provider
      5.0 Jul 4, 2025

      Their project management was excellent. Leobit consistently delivered items on time, maintained clear and proactive communication throughout the development process, and quickly responded to our needs and feedback. They demonstrated a strong understanding of our requirements and adapted efficiently to any changes, ensuring a smooth and successful collaboration.

      Read Full Review
    • Custom Software Dev for Management Solutions Company
      5.0 Nov 7, 2025

      Leobit’s team project management was very impressive. The team clearly understood the priorities of our project and kept deliverables on schedule. They were flexible in responding to our changing needs and communicated openly whenever challenges arose.

      Read Full Review
    Read All Reviews

    More responsive than most other service providers

    Leobit is very responsive

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

    Kraków, Poland

    28 Wielicka
    Kraków, Poland 30-552

    2 - 5

    See All Locations (2)
    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 All Reviews
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  • Mitosis Technologies Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    40% AI Development
    20% BI & Big Data Consulting & SI +1 service
    20% Blockchain

    AI firm Mitosis Technologies is based in Rajakilpakkam, India and Westminster, Colorado. Founded in 2013, the team provides Artificial Intelligence and Custom Software Development.

    Read more

    Romford, England

    55, Juniper Way,
    Romford, England RM3 0XQ

    50 - 75

    7440037514

    See All Locations (5)
    View Profile
  • IT Dev Staff Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    10 - 49
    London, England

    Services provided

    40% Custom Software Development
    35% Web Development
    10% Search Engine Optimization +2 services
    10% Web Design
    5% Blockchain

    IT Dev Staff, a custom software development firm, specializes in Custom Software Development and Web Development. The agency is located in London, England.

    Read more

    London, England

    71-75 Shelton Street, Covent Garden, London, United Kingdom
    London, England WC2H 9JQ

    16 - 20

    +447458164414

    See All Locations (1)
    View Profile

  • Featured

    What are Featured Providers?

    Attrecto Next Tech Digital Solutions Logotype

    Attrecto Next Tech Digital Solutions

    4.3 3 reviews
    Verified
    $10,000+
    $25 - $49 / hr
    50 - 249
    Serves London, England

    Services provided

    15% Custom Software Development
    15% IT Staff Augmentation
    10% AI Consulting +6 services
    10% AI Development
    10% Digital Strategy
    10% IT Strategy Consulting
    10% Mobile App Development
    10% UX/UI Design
    10% Web Development

    Attrecto Next Tech Digital Solutions is a versatile software development company specializing in mobile app and web platform development. They consistently deliver high-quality results, as evidenced by positive client feedback highlighting their strong project management, flexibility, and innovative approach. Notably, they maintain a 100% satisfaction rate among clients, with numerous mentions of their adaptability and comprehensive project execution.

    See all 3 projects

    Reviews mention Hard working

    The overall sentiment regarding Attrecto Next Tech Digital Solutions reflects a strong appreciation for their hard work and flexibility. Clients noted their willingness to adapt to evolving project requirements, emphasizing that the team worked diligently to meet creative objectives. One client highlighted the project manager's effective communication and commitment to maintaining project momentum. Overall, the feedback underscores a positive perception of the company's dedication and reliability throughout the development process.
    • Web Redesign & App Dev for Equity Investment Research Firm
      4.0 Nov 26, 2018

      Their project manager made sure to keep the project moving and updated us frequently. We also appreciate their flexibility. Most companies wouldn’t be able to accommodate us as readily as Attrecto Next Tech Digital Solutions. They’re receptive to new ideas and will work hard to accomplish creative objectives.

      Read Full Review
    Read All Reviews

    Industry Experience

    Attrecto Next Tech Digital Solutions has demonstrated expertise across the Financial Services, Business Services, and Arts & Entertainment industries. In Financial Services, they excelled in platform redevelopment, enhancing user engagement and analytics. In Business Services, they provided robust software solutions, facilitating digital transformation and product development. Their work in the Arts sector focused on creating innovative e-commerce solutions, significantly boosting member signups. Overall, feedback reflects a strong sentiment of reliability, flexibility, and effective project management, making them a suitable partner for clients in these industries.

    Read All Reviews

    Select Industry to see insights

    Financial services Business services Arts, entertainment & music

    Average Project Cost Breakdown

    $50,000 to $199,999 (1)

    What Clients Have Said

    Clients have consistently praised Attrecto Next Tech Digital Solutions for their competitive pricing and excellent value for money. One client noted their decision to engage Attrecto was influenced by their affordable rates compared to American firms, with project costs ranging from $50,000 to $2 million. Another client expressed satisfaction with the results achieved for a $90,000 project, highlighting the app's success in boosting member signups. Overall, the sentiment reflects a strong appreciation for the quality of work relative to costs incurred.
    Read All Reviews

    Győr, Hungary

    6 Wesselényi utca
    Győr, Hungary 9024

    76 - 100

    +36 70 197 5995

    See All Locations (1)
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    Vention Logotype

    Vention

    4.9 98 reviews
    Premier Verified
    $25,000+
    $50 - $99 / hr
    1,000 - 9,999
    London, England

    Services provided

    30% Custom Software Development
    10% AI Agents
    10% AI Development +5 services
    10% AR/VR Development
    10% Blockchain
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    Vention is a bespoke software development company specializing in custom software creation and full-stack software development. Across their reviews, 100% of clients commend their responsiveness and project management, with 90% highlighting their strong developer talent and the ability to quickly adapt to project needs. They excel in providing end-to-end software development solutions, consistently delivering high-quality, timely outcomes.

    See all 98 projects
    1 of 3 reviews are 5 stars
    2 new reviews for Custom Software Development services
    Unknown avg. project cost

    Reviewed 3 times in the past 6 months

    Recent reviews of Vention reflect a highly positive sentiment, highlighting their exceptional engineering talent and responsiveness. Clients appreciated the quality of work delivered, with one noting a significant bug fix that improved retention by 2-3%. Another praised their effective account management, establishing trusted relationships. Consistently, clients reported timely delivery and effective communication, with no identified areas for improvement. Overall, Vention is recognized as a reliable partner for software development and staff augmentation.
    Read 3 Recent Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (18) $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

    Clients consistently report that Vention offers excellent value for money, with pricing fitting within their budgets while delivering high-quality results. For instance, one client highlighted that Vention's pricing was a significant factor in their decision to partner with the company, while another noted a 50% reduction in Salesforce license costs due to Vention's optimizations. Overall, feedback indicates strong satisfaction with Vention’s cost-effectiveness and the quality of service provided.
    Read All Reviews

    London, England

    30 Churchill Place
    London, England E14 5EU

    10 - 15

    44 207 117 2842

    See All Locations (8)
    3 of 5 London-based reviews are 5 stars
    1 London-based review for Custom Software Development in past 6 months
    $200,000 – $999,999 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 All Reviews
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    DreamzTech Solutions Logotype

    DreamzTech Solutions

    4.9 42 reviews
    Premier Verified
    $10,000+
    < $25 / hr
    250 - 999
    Serves London, England

    Services provided

    25% Custom Software Development
    10% AI Development
    10% Generative AI +10 services
    10% Web Development
    5% AI Agents
    5% API Development
    5% Application Testing
    5% Blockchain
    5% Enterprise App Modernization
    5% IT Staff Augmentation
    5% Low/No Code Development
    5% Mobile App Development
    5% Robotics Process Automation

    DreamzTech Solutions is a custom software development company specializing in tailored and bespoke software creation. Across various reviews, 100% of clients praised their technical expertise and ability to deliver solutions aligned with specific industry needs, enhancing operational efficiency and system performance. Notably, 86% highlighted their proactive communication and project management skills, while 71% valued their flexibility and customer-focused approach.

    See all 42 projects

    Industry Experience

    DreamzTech Solutions has garnered positive feedback across various industries, demonstrating expertise in Automotive, Healthcare, Financial Services, and more. Clients praised their ability to deliver tailored, efficient solutions, particularly in healthcare for telehealth platforms and in automotive for fleet management software. Strengths include strong project management, responsiveness, and a customer-focused approach. Overall sentiment indicates a strong fit for clients in technology-driven sectors, particularly those requiring specialized software solutions and efficient operational improvements.

    Read All Reviews

    Select Industry to see insights

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

    Average Project Cost Breakdown

    $10,000 to $49,000 (12) $50,000 to $199,999 (11) Less than $10,000 (5) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Clients consistently highlight DreamzTech Solutions' excellent value for money, with many stating that pricing aligns well with their budgets while delivering high-quality outcomes. For instance, one CEO noted, 'Pricing fit our budget' and emphasized 'good value for cost.' Another client expressed satisfaction with their transparent project management and timely delivery, stating, 'They always delivered on time and exceeded our expectations in delivery and responsiveness.' Overall, the sentiment reflects strong appreciation for the balance of cost and quality.
    Read All Reviews

    Kolkata, India

    AQ-7,Sector V, Salt Lake City
    Kolkata, India 700064

    201 - 250

    913340040627

    See All Locations (2)
    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

    Unified Title Management Portal Dev for Title Company

    5.0 — DreamzTech Solutions developed a unified title management portal for a title company. They built modules for digital title commitment generation, created fee attorney portals, and automated Read more
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  • logics7 Ltd Logotype

    Not yet reviewed

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

    Services provided

    25% Custom Software Development
    25% AI Development
    25% Mobile App Development +1 service
    25% Web Development

    Logics7 Ltd, a midsize software development firm, is located in London, England. Their services include Custom Software Development and Web Development.

    Read more

    London, England

    4-8 Greater
    London, England SE13 6HU

    50 - 75

    +447474886603

    See All Locations (1)
    View Profile

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  • Futurice Logotype

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    250 - 999
    London, England

    Services provided

    40% Custom Software Development
    10% Digital Strategy
    5% CRM Consulting and SI +9 services
    5% Cloud Consulting & SI
    5% E-Commerce Development
    5% Enterprise App Modernization
    5% IT Strategy Consulting
    5% IoT Development
    5% Mobile App Development
    5% UX/UI Design
    5% Web Design
    5% Web Development

    Futurice is a custom software development firm based in London, England. They focus on Custom Software Development and Digital Strategy and were founded in 2000.

    Read more

    London, England

    Ground Floor 34, Lower, 35 Hatton Garden
    London, England EC1N 8DX

    401 - 500

    ++447805149369

    See All Locations (1)
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  • Digiata Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    50 - 249
    London, England

    Services provided

    40% Custom Software Development
    10% Enterprise App Modernization
    10% Low/No Code Development +5 services
    10% Microservices Architecture Services
    10% Other Application Development
    10% Other IT Consulting and SI
    5% IT Staff Augmentation
    5% IT Strategy Consulting

    Digiata is a custom software development firm founded in 2001. The firm offers Custom Software Development and Enterprise App Modernization.

    Read more

    London, England

    100 Bishopsgate
    London, England EC2N 4AG

    2 - 5

    020 3869 1296

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  • Version 1 Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    1,000 - 9,999
    Dublin 1, Ireland

    Services provided

    20% Custom Software Development
    20% AI Consulting
    20% Business Consulting +2 services
    20% Cloud Consulting & SI
    20% Web Development

    Established in 1996, Version 1 is a large New York, New York-based cloud consulting & SI company. Their team offers cloud consulting & SI and Custom Software Development.

    Read more

    London, England

    10 Theed Street
    London, England SE1 8ST

    2001 - 5000

    +44 203 859 4790

    See All Locations (3)
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  • Blank Space Logotype

    5.0 17 reviews
    $50,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Services provided

    10% Custom Software Development
    20% UX/UI Design
    15% Low/No Code Development +6 services
    15% Mobile App Development
    10% AR/VR Development
    10% Demand Generation Marketing
    10% Web Development
    5% AI Development
    5% Branding

    Blank Space is a bespoke software development company specializing in custom software creation, including mobile applications and digital product design. Reviewers highlight their excellent project management, attentiveness, and integrity, with approximately 90% positive feedback emphasizing their ability to meet project timelines and deliver tailored solutions. Some feedback suggests potential improvements in timing, but overall satisfaction remains high.

    See all 17 projects

    Reviews mention Easy to reach

    Clients consistently highlight the accessibility and responsiveness of Blank Space Corp, noting that communication was seamless throughout the project. One client emphasized that Saif, the CEO, was always available and involved closely in the process, ensuring they were informed at all times. This high level of engagement fostered a collaborative environment, with rapid responses to any issues that arose, contributing to an overall positive sentiment regarding their ease of communication.
    • Web Design and Development for Pharmaceutical Company
      5.0 Feb 26, 2019

      The team exceeded expectations. Saif understood the vision and requirements exactly and involved me every step of the way. I always knew the status of the project at any given time and could request adjustments as needed. He always responded to issues rapidly. We had three calls per week to check on progress. We talked over the phone and met in person. They were highly accessible; Saif was always available and I could work very closely with him.

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    2 of 2 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Mobile App Dev for Cheese & Wine Boutique

    5.0 — Blank Space has developed a mobile app for a cheese and wine boutique. The app includes a custom, multi-tier loyalty program and mobile ordering capabilities. The client has also hired them for web Read more
    Read 2 Reviews

    Industry Experience

    Blank Space has demonstrated expertise across various industries, including Retail, Education, Financial Services, Advertising & Marketing, IT Services, Environmental Services, and Transportation. Their clients commend them for strong project management, timely delivery, and effective communication. The overall sentiment is highly positive, with notable strengths in mobile app development for Retail and Financial Services, as well as website design for Education and Environmental Services. Companies seeking custom digital solutions in these sectors would find Blank Space to be a suitable partner.

    Read All Reviews

    Select Industry to see insights

    Retail Education Financial services Advertising & marketing IT Services Environmental Services Business services Transportation Hospitality & leisure Real estate Pharmaceuticals Arts, entertainment & music Construction Information technology Sports

    London, England

    10 York Road
    London, England SE1 7ND

    1

    +1(1866)5081440

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  • Featured

    What are Featured Providers?

    Tallium Inc. Logotype

    Tallium Inc.

    4.9 37 reviews
    Premier Verified
    $10,000+
    $25 - $49 / hr
    10 - 49
    Serves London, England

    Services provided

    35% Custom Software Development
    20% UX/UI Design
    15% Mobile App Development +5 services
    10% Web Development
    5% AI Development
    5% BI & Big Data Consulting & SI
    5% Blockchain
    5% IT Staff Augmentation

    Tallium Inc. is a bespoke software development company specializing in end-to-end software engineering solutions. Across various projects, they have demonstrated strong project management skills, timely delivery, and open communication, with 100% of reviews highlighting their responsiveness and technical expertise. Clients consistently commend their ability to meet project needs and provide strategic direction, resulting in a high level of satisfaction and impactful software solutions.

    See all 37 projects
    9 of 9 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Mobile App Development for Retail Solutions Company

    5.0 — Tallium Inc. developed a mobile app for a retail solutions company. The team was responsible for the app's architecture, UX/UI design, front- and backend development, and loyalty program Read more
    Read 9 Reviews

    Average Project Cost Breakdown

    $10,000 to $49,000 (17) $50,000 to $199,999 (9) $200,000 to $999,999 (4) Less than $10,000 (2) $1,000,000 to $9,999,999 (1)

    What Clients Have Said

    Tallium Inc. is frequently praised for providing excellent value for money, with clients noting their competitive pricing and high-quality deliverables. For instance, a CTO highlighted their 'good value for cost' and effective communication throughout projects. A CEO emphasized that Tallium's pricing fit their budget while still delivering exceptional results. Overall, client sentiment reflects satisfaction with the financial investment relative to the quality of work, with many expressing eagerness to continue future collaborations.
    Read All Reviews

    More responsive than most other service providers

    Tallium Inc. is very responsive

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

    Amsterdam, Netherlands

    Kazernestraat 26-B
    Amsterdam, Netherlands 1018 CD

    2 - 5

    +31629796778

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  • d.Labs Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    50 - 249
    Ilford, England

    Services provided

    25% Custom Software Development
    25% Blockchain
    25% UX/UI Design +1 service
    25% Web Development

    D.Labs is a custom software development company based in Ilford, England. They focus on Custom Software Development and UX/UI Design and were founded in 2011.

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    Ilford, England

    High Road
    Ilford, England IG1 1LR

    50 - 75

    +386 40 337 855

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  • Box UK Logotype

    4.9 6 reviews
    $25,000+
    $150 - $199 / hr
    50 - 249
    London, England

    Services provided

    20% Custom Software Development
    20% Enterprise App Modernization
    20% Web Development +5 services
    10% E-Commerce Development
    10% Other Application Development
    10% UX/UI Design
    5% Cloud Consulting & SI
    5% Digital Strategy

    Box UK is a custom software development company known for its end-to-end solutions and bespoke software creation. The company has received overwhelmingly positive feedback, with clients praising their flexibility, effective communication, and ability to exceed design and UX expectations. However, there is a minor suggestion for more direct communication. Overall, Box UK is recognized for delivering superior products and navigating complex environments effectively.

    See all 6 projects

    Reviews mention Accommodating

    Clients have expressed a positive sentiment regarding Box UK's accommodating nature. One client noted, 'Box were fully accommodating and always found a resolution,' highlighting their flexibility in managing scope changes. Additionally, the clarity in communication and commitment to meeting timelines were praised, with Box UK ensuring the project was delivered swiftly while exceeding expectations. However, a desire for more direct communication was mentioned, indicating room for improvement in transparency.
    • Web Dev for Electronic & Industrial Components Distributor
      5.0 Jan 27, 2021

      The flexibility Box showed throughout the project was excellent, RS accepted that scope changed as we moved into the project but Box were fully accommodating and always found a resolution. Box UK navigated the extremely complex internal environment and was able to get the project fully implemented quickly.

      Read Full Review
    Read All Reviews
    1 of 1 Custom Software Development reviews are 5 stars
    $200,000 – $999,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Web Dev for Electronic & Industrial Components Distributor

    5.0 — Box UK developed two websites for an electronic and industrial components distributor. The websites would serve as the core ordering platform for the company's markets in Indonesia and Vietnam. Read more
    Read 1 Review

    Industry Experience

    Box UK has demonstrated expertise across various industries, including Retail, Healthcare, Manufacturing, Media, and Human Resources. Clients commend their ability to deliver projects on time and within budget, showcasing strengths in e-commerce solutions, SaaS development, and website optimization. Overall sentiment is highly positive, with feedback highlighting their proactive approach, collaboration, and technical proficiency, making them a valuable partner for businesses seeking innovative solutions in these sectors.

    Read All Reviews

    Select Industry to see insights

    Manufacturing Retail Healthcare Media Human Resources

    London, England

    Octagon Point, 5 Cheapside
    London, England EC2V 6AA

    1

    +44 20 7439 1900

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  • Line Industries Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    2 - 9
    London, England

    Services provided

    20% Custom Software Development
    30% Web Development
    10% Digital Strategy +4 services
    10% E-Commerce Development
    10% Mobile App Development
    10% UX/UI Design
    10% Web Design

    Line Industries is a web development company. They are headquartered in London, England and Cardiff, Wales, and their services include Web Development and Custom Software Development.

    Read more

    London, England

    Northside Studios, 16-29 Andrews Road
    London, England E8 4QF

    2 - 5

    +44 (0)20 7249 9458

    See All Locations (2)
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  • IJYI Logotype

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    10 - 49
    London, England

    Services provided

    80% Custom Software Development
    5% Architectural Design
    5% Cloud Consulting & SI +2 services
    5% IT Managed Services
    5% Mobile App Development

    IJYI is a custom software development firm. The team is headquartered in Ipswich, England and London, England, and their services include Custom Software Development and Architectural Design.

    Read more

    London, England

    12th Floor, Broadgate Tower, 20 Primrose St
    London, England EC2A 2EW

    2 - 5

    02038800802

    See All Locations (2)
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  • SDNA Tech Logotype

    Not yet reviewed

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

    Services provided

    10% Custom Software Development
    20% AR/VR Development
    15% AI Development +4 services
    15% Blockchain
    15% Low/No Code Development
    15% Mobile App Development
    10% Web Design

    Mobile app development firm SDNA Tech is located in London, England. Their services include Mobile App Development and Blockchain.

    Read more

    London, England

    2 Woodberry Grove
    London, England N12 0DR

    76 - 100

    +44 20813 39192

    See All Locations (1)
    View Profile
  • Cyber Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    10 - 49
    Watford, England

    Services provided

    50% Custom Software Development
    20% Mobile App Development
    15% Web Development +6 services
    5% Application Testing
    5% E-Commerce Development
    2% Social Media Marketing
    1% Application Management & Support
    1% Enterprise App Modernization
    1% Other Application Development

    Cyber is a software development firm. Their team is headquartered in Watford, England and offers Custom Software Development and Mobile App Development.

    Read more

    Watford, England

    21 Station Road
    Watford, England WD17 1AP

    10 - 15

    02036572561

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    View Profile
  • Advance Web Software Limited Logotype

    Not yet reviewed

    $5,000+
    < $25 / hr
    10 - 49
    London, England

    Services provided

    10% Custom Software Development
    35% IT Staff Augmentation
    30% Web Development +1 service
    25% Mobile App Development

    Established in 2015, Advance Web Software Limited is an IT staff augmentation company. Located in London, England and Vadodara, India, the team offers IT staff augmentation and Web Development.

    Read more

    London, England

    36 Munster Court Bollo Bridge Road
    London, England W3

    2 - 5

    +447862726755

    See All Locations (2)
    View Profile
  • Scott Logic Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    50 - 249
    London, England

    Services provided

    80% Custom Software Development
    20% IT Strategy Consulting

    Launched in 2015, Scott Logic is a midsize Newcastle, Northern Ireland-based software development firm. Their services include Custom Software Development and IT strategy consulting.

    Read more

    London, England

    48 Warwick Street
    London, England W1B 5NL

    31 - 40

    03331010020

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    View Profile
  • Kainos Logotype

    Not yet reviewed

    $50,000+
    $200 - $300 / hr
    250 - 999
    London, England

    Services provided

    30% Custom Software Development
    30% Web Development
    20% BI & Big Data Consulting & SI +2 services
    10% Cloud Consulting & SI
    10% IT Strategy Consulting

    Midsize software development firm Kainos, is based in London, England and Belfast, Northern Ireland. The team provides Custom Software Development and Web Development.

    Read more

    London, England

    4th Floor, 111 Charterhouse St
    London, England EC1M 6AW

    76 - 100

    +44 20 7409 7771

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  • Endava Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    1,000 - 9,999
    London, England

    Services provided

    35% Custom Software Development
    33% IT Strategy Consulting
    32% Enterprise App Modernization

    Endava is a software development firm. Their large team is in London, England and Atlanta, Georgia. Their services include Custom Software Development and IT strategy consulting.

    Read more

    London, England

    125 Old Broad Street
    London, England EC2N 1AR

    76 - 100

    +44 20 7367 1000

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  • Global App Testing Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    London, England

    Services provided

    100% Custom Software Development

    Global App Testing is a Cluj-Napoca, Romania-based software development company. They provide Custom Software Development.

    Read more

    London, England

    90-92 Pentonville Road
    London, England N1 9HS

    16 - 20

    +44 (0) 330 058 3830

    See All Locations (2)
    View Profile
  • The Sound Pipe Media Logotype

    4.8 6 reviews
    $10,000+
    $100 - $149 / hr
    10 - 49
    London, England

    Services provided

    10% Custom Software Development
    20% Mobile App Development
    10% AI Consulting +6 services
    10% AI Development
    10% AR/VR Development
    10% Low/No Code Development
    10% Sales Outsourcing
    10% UX/UI Design
    10% Web Design

    The Sound Pipe Media is a mobile app development company specializing in iOS and Android platforms. They have garnered positive feedback for their flexibility, responsiveness, and ability to understand client needs, with approximately 90% of reviews highlighting their expertise and customer-centric approach. Clients commend their project management skills and unique ability to provide marketing insights alongside development services. However, some reviews mention the need for clearer initial specification agreements.

    See all 6 projects

    Reviews mention Reasonable pricing

    The overall sentiment regarding The Sound Pipe Media's pricing is positive, with clients highlighting the company's reasonable rates. One client noted that the project was completed within budget and that the pricing was favorable, stating, 'We didn’t have problems with the budgets as everything was reasonably priced for us.' Another client emphasized that the project was successfully delivered at the right budget, reflecting the company's commitment to client satisfaction and cost-effectiveness.
    • Mobile Development for United Kingdom Application Startup
      5.0 Apr 8, 2014

      We didn’t have problems with the budgets as everything was reasonably priced for us. They delivered before the deadline and within our budget. The project was wrapped up cleanly.

      Read Full Review
    • Application Development for Photo Sharing Startup
      5.0 Feb 28, 2014

      The Sound Pipe Media performed very well throughout the development of the app, the app was completed within budget successfully, and Taj ensured that all our specifications were met. Taj made me aware of the need for flexibility and reasonableness when it comes to app development, he explained that both parties would need to adopt this approach to allow the project to be completed successfully.

      Read Full Review
    Read All Reviews

    More responsive than most other service providers

    The Sound Pipe Media 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 (3) Saudi Arabia (1)

    London, England

    28 Grosvenor Street, Mayfair
    London, England W1K 4QR

    1

    020 7183 0254

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  • Holycode Logotype

    4.9 15 reviews
    Undisclosed
    $50 - $99 / hr
    250 - 999
    London, England

    Services provided

    10% Custom Software Development
    15% Application Management & Support
    15% Mobile App Development +7 services
    10% AR/VR Development
    10% E-Commerce Development
    10% ERP Consulting and SI
    10% Low/No Code Development
    10% Web Development
    5% AI Development
    5% Blockchain

    Holycode is a bespoke software development company specializing in custom software creation and full stack software development. Their reviews on Clutch.co indicate a high level of customer satisfaction, with 100% of reviewers praising their project management and innovative solutions. Clients highlight their professionalism, efficiency, and collaborative approach, making Holycode a strong partner for tailored software development projects.

    See all 15 projects

    Reviews mention Innovative

    Eton Digital Ltd. has been consistently praised for their innovative approach in developing a user-friendly e-learning platform. One client noted the website exceeded expectations and highlighted the team's ability to provide creative solutions, describing them as intellectually inspiring and dynamic. The collaborative nature of their work and their thoughtful incorporation of client feedback further underscores their innovative capabilities, making them a strong candidate for future projects.
    • Development of Education Learning Platform
      5.0 May 16, 2019

      They put together an innovative, user-friendly website that's exceeded expectations. We don't have any metrics to report yet, but everyone is very impressed with it overall. Their process is also seamless; they were thoughtful about incorporating our feedback and good about coming up with creative solutions to meet any objectives that presented a challenge.

      Read Full Review
    Read All Reviews

    Average Project Cost Breakdown

    $50,000 to $199,999 (4) $10,000 to $49,000 (3) Less than $10,000 (2) $200,000 to $999,999 (2)

    What Clients Have Said

    Clients generally express positive sentiments regarding Eton Digital's cost and value for money. Several reviews highlight that their pricing is reasonable for the quality delivered, with one client noting, "the reality is that the work normally takes more hours than estimated. Nevertheless, it still works out as good value for money." Another client appreciated their efficiency and stated, "the value is worth it." Overall, clients feel they receive high-quality service that justifies the investment.
    Read All Reviews

    More responsive than most other service providers

    Holycode is very responsive

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

    London, England

    71-75 Shelton Street
    London, England WC2H 9JQ

    1

    +447 561 698 696

    See All Locations (9)
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  • Deutrix Logotype

    5.0 8 reviews
    $5,000+
    $25 - $49 / hr
    2 - 9
    London, England

    Services provided

    30% Custom Software Development
    40% Web Development
    20% Web Design +1 service
    10% AI Development

    Deutrix is a Custom Software Creation company renowned for its impressive technical solutions and meticulous software engineering. With a strong focus on tailored software development, they consistently deliver projects on time while enhancing client site performance and user experience. Notably, 100% of reviewers commend their communication and responsiveness, though some suggest improvements in task management processes.

    See all 8 projects

    Reviews mention Great project management

    Deutrix has received commendations for their exceptional project management, with clients highlighting their outstanding responsiveness and timely delivery. One CEO noted, 'Their project management was outstanding,' emphasizing their quick replies and insightful solutions. Another client praised their flexibility in adapting to preferred communication tools, stating, 'They were very responsive and easy to work with.' Overall, the sentiment reflects a strong confidence in Deutrix's ability to manage projects effectively.
    • Custom Web Dev for WordPress Website Dev Co
      5.0 Oct 19, 2023

      Their project management was outstanding. Not only did they consistently meet delivery timelines, but their responsiveness was notably impressive. Whenever I had a query or requirement, they were quick to reply with well-informed and enlightening answers.

      Read Full Review
    • Web App Development for Real Estate Brokerage
      5.0 Oct 26, 2022

      The project management style is very responsive and easy to work with. They were flexible with me and willing to work with me on my preference. We started using Trello, then we moved to Jira.

      Read Full Review
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    View projects from:

    United States (3) France (1) Netherlands (1) England (1)

    London, England

    5 Greenwich View Place
    London, England E14 9NN

    1

    +44 20 3432 9317

    See All Locations (2)
    1 of 1 London-based review is 5 stars
    Unknown avg. project cost for Custom Software Development services in London

    Custom Software Development project highlight

    Custom Web Dev for WordPress Website Dev Co

    5.0 — Deutrix helped a WordPress website development company install and configure plug-ins for multiple projects. The team also developed and added custom code to create special features and visual Read more
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  • Equal Experts Logotype

    Not yet reviewed

    $25,000+
    $200 - $300 / hr
    250 - 999
    London , England

    Services provided

    35% Custom Software Development
    25% Mobile App Development
    20% BI & Big Data Consulting & SI +2 services
    10% UX/UI Design
    10% Web Design

    Equal Experts is a custom software development firm launched in 2007. The firm focuses on Custom Software Development and Mobile App Development.

    Read more

    London , England

    30 Brock Street
    London , England NW1 3FG

    151 - 200

    +44 203 603 7830

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  • Masergy Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    London, England

    Services provided

    30% Custom Software Development
    70% IT Managed Services

    Masergy is an IT managed services company established in 2000. Headquartered in Plano, Texas and London, England, the team specializes in IT managed services and Custom Software Development.

    Read more

    London, England

    29 Finsbury Circus
    London, England EC2M 5QQ

    6 - 9

    +44 (0) 207 173 6900

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  • Codurance Ltd Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    London, England

    Services provided

    40% Custom Software Development
    30% Enterprise App Modernization
    20% IT Strategy Consulting +2 services
    5% Cloud Consulting & SI
    5% Corporate Training & Coaching

    Codurance Ltd, a custom software development company, was founded in 2013. The team provides Custom Software Development and Enterprise App Modernization.

    Read more

    London, England

    3 Sutton Lane
    London, England EC1M 5PU

    41 - 49

    +44 207 4902967

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  • Radically Digital Ltd Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    50 - 249
    London, England

    Services provided

    45% Custom Software Development
    20% Cloud Consulting & SI
    20% UX/UI Design +1 service
    15% Business Consulting

    Custom software development firm Radically Digital Ltd was established in 2019. The midsize team offers Custom Software Development and UX/UI Design.

    Read more

    London, England

    145 City Rd
    London, England EC1V 1AW

    50 - 75

    02039002020

    See All Locations (1)
    View Profile
  • Core Devs Ltd Logotype

    Not yet reviewed

    $1,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Services provided

    40% Custom Software Development
    30% Blockchain
    10% Mobile App Development +2 services
    10% Other Application Development
    10% Web Development

    Established in 2020, Core Devs Ltd is a small Dubai, United Arab Emirates-based software development company. Their team provides Custom Software Development and Blockchain.

    Read more

    London, England

    71-75, Shelton Street, Covent Garden
    London, England WC2H 9JQ

    10 - 15

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    View Profile
  • O2Soft Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    50 - 249
    Dagenham, England

    Services provided

    40% Custom Software Development
    40% Mobile App Development
    15% Web Development +1 service
    5% Application Testing

    O2Soft is a software development company. They are based in Dagenham, England and have midsize team of experts. Their services include Custom Software Development and Mobile App Development.

    Read more

    Dagenham, England

    Stevens Road
    Dagenham, England RM8

    21 - 30

    +44 20 3286 7512

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  • Revenue Management Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    50 - 249
    London, England

    Services provided

    40% Custom Software Development
    60% CRM Consulting and SI

    Revenue Management Solutions is a CRM consulting and SI company headquartered in London, England. The team focuses on CRM consulting and SI and Custom Software Development.

    Read more

    London, England

    151 Wardour Street
    London, England W1F 8WE

    101 - 150

    +44 20 4574 5070

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  • Academy Smart Logotype

    4.9 18 reviews
    $10,000+
    $25 - $49 / hr
    50 - 249
    Potters Bar, England

    Services provided

    10% Custom Software Development
    50% IT Staff Augmentation
    10% AI Development +3 services
    10% Application Testing
    10% Mobile App Development
    10% Web Development

    Academy Smart is a custom software creation company specializing in end-to-end software development services. Their reviews reflect a high level of satisfaction, with 100% of clients expressing appreciation for their seamless integration into existing workflows and timely project delivery. Reviewers consistently commend Academy Smart's alignment with client needs and proactive communication, highlighting their expertise in software engineering and commitment to delivering high-quality bespoke software development solutions.

    See all 18 projects

    Reviews mention High-quality work

    Clients consistently commend Academy Smart for delivering high-quality work, characterized by effective project management and a commitment to meeting client needs. One client noted the exemplary project management and timely delivery of milestones, highlighting an outsourced developer's dedication to producing exceptional results. Another client emphasized the impressive quality of the product, stating that it amazed customers and exceeded expectations. Overall, the sentiment reflects strong satisfaction with the quality of work and collaborative approach of the team.
    • Front & Backend Dev for E-Commerce Solutions Company
      5.0 Feb 29, 2024

      The supplier fully satisfied my requests, furthermore since it was a project that lasted for years, I was always updated on the progress every moment, and I always felt comforted by their level of competence. The ability to seamlessly align with my company workflows, it seemed like the team was internal to my company! They also have really talented resources.

      Read Full Review
    • Mobile App Dev for Workplace Safety Solutions Company
      4.5 Feb 27, 2020

      They met all our set requirements. Clearly, they delivered everything as planned and on time. One customer wrote a testimonial stating that the new library functionality allows their field technician to easily access technical documents on their mobile phones and tablets.

      Read Full Review
    • Security Training Dev for Business Services Company
      5.0 Feb 15, 2020

      During development we added more features. We thought they were too important not to have, because you can only make a good impression once. Since we have shown this to some of our customers, they are actually amazed. As described earlier, the supplier's project manager is the best we have ever worked with. She has delivered more than could be asked of her and exceeded expectations on multiple occasions.

      Read Full Review
    • Testing & Software Dev for Cloud-based Product
      5.0 Apr 19, 2019

      They deliver high-quality results, as their management ensures all engineers add value. The team maintains a service-oriented working style.

      Read Full Review
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    Industry Experience

    Academy Smart has demonstrated expertise across diverse industries, including Information Technology, Business Services, Education, Advertising & Marketing, and more. Feedback indicates strong strengths in project management, effective communication, and technical proficiency, particularly in software development and website solutions. Overall sentiment is positive, with clients praising the team's responsiveness and alignment with business goals, making them a suitable partner for various projects requiring innovative technology solutions.

    Read All Reviews

    Select Industry to see insights

    Business services Consulting Information technology IT Services Advertising & marketing Software Education Other industries

    View projects from:

    Netherlands (6) United States (3) Israel (2) Austria (1) Italy (1) Norway (1) South Africa (1) Ukraine (1)

    Potters Bar, England

    175 Darkes Lane
    Potters Bar, England EN6 1BW

    1

    See All Locations (2)
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  • Screen Pages Logotype

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    10 - 49
    Wisley, England

    Services provided

    25% Custom Software Development
    50% E-Commerce Development
    25% UX/UI Design

    Small e-commerce development company Screen Pages, is headquartered in Wisley, England. Their services include E-Commerce Development and Custom Software Development.

    Read more

    Wisley, England

    3 The Courtyard
    Wisley, England GU23 6QL

    21 - 30

    +44 (0)1932 359 160

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  • Computaris International Logotype

    Not yet reviewed

    $10,000+
    Undisclosed
    250 - 999
    București, Romania

    Services provided

    50% Custom Software Development
    15% IoT Development
    15% Mobile App Development +2 services
    10% Cloud Consulting & SI
    10% IT Staff Augmentation

    Computaris International is a custom software development company established in 1992. The company specializes in Custom Software Development and IoT development, and is midsize.

    Read more

    Brentwood, England

    Swan House, 9 Queens Road
    Brentwood, England CM14 4HE

    2 - 5

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  • Wildfish Logotype

    Not yet reviewed

    $10,000+
    $100 - $149 / hr
    2 - 9
    London, England

    Services provided

    65% Custom Software Development
    15% Application Management & Support
    10% Business Consulting +2 services
    5% Application Testing
    5% UX/UI Design

    Wildfish is a custom software development company. The London, England-based team specializes in Custom Software Development and Application Management & Support.

    Read more

    London, England

    20 Red Lion Street
    London, England WC1R 4PQ

    2 - 5

    +44 02077696777

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  • Raygain Technologies Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    20% Cloud Consulting & SI
    20% Cybersecurity +2 services
    20% IT Managed Services
    20% IT Staff Augmentation

    Raygain Technologies is a cloud consulting & SI company. Located in Borehamwood, England and New Delhi, India, their team focuses on cloud consulting & SI and Cybersecurity.

    Read more

    Borehamwood, England

    4 Imperial Place
    Borehamwood, England WD6 1JN

    10 - 15

    +447796770185

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  • Devtech Group Logotype

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    50 - 249
    Novi Sad, Serbia

    Services provided

    50% Custom Software Development
    30% Enterprise App Modernization
    5% Application Management & Support +3 services
    5% Application Testing
    5% IT Strategy Consulting
    5% UX/UI Design

    Devtech Group is a custom software development company. The Novi Sad, Serbia-based agency specializes in Custom Software Development and Enterprise App Modernization.

    Read more

    London, England

    1 ROPEMAKER STREET,
    London, England EC2V 9HT

    1

    +44 203 642 216

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  • coMakeIT Logotype

    Not yet reviewed

    $10,000+
    Undisclosed
    250 - 999
    Baarn, Netherlands

    Services provided

    30% Custom Software Development
    50% Enterprise App Modernization
    10% IT Strategy Consulting +1 service
    10% Other Application Development

    CoMakeIT is a Baarn, Netherlands-based Enterprise App Modernization company. Their services include Enterprise App Modernization and Custom Software Development.

    Read more

    Slough, England

    53 Spencer Road,
    Slough, England SL3 8RR

    10 - 15

    442036085951

    See All Locations (3)
    View Profile
  • QADRE Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    London, England

    Services provided

    50% Custom Software Development
    50% Blockchain

    QADRE is a small custom software development firm and Blockchain company founded in 2017. Their team provides Custom Software Development and Blockchain.

    Read more

    London, England

    8- 12 Leeke Street
    London, England WC1X 9HS

    21 - 30

    07759661542

    See All Locations (2)
    View Profile
  • Suggestv Ltd Logotype

    Not yet reviewed

    $5,000+
    $100 - $149 / hr
    2 - 9
    London, England

    Services provided

    60% Custom Software Development
    10% Business Consulting
    10% Cloud Consulting & SI +2 services
    10% Other IT Consulting and SI
    10% Web Development

    Suggestv Ltd is a small custom software development company located in London, England. The team specializes in Custom Software Development and cloud consulting & SI.

    Read more

    London, England

    40 Islington High Street
    London, England N1 8XB

    6 - 9

    See All Locations (1)
    View Profile
  • Yozu Logotype

    Not yet reviewed

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

    Services provided

    40% Custom Software Development
    30% Mobile App Development
    20% Enterprise App Modernization +1 service
    10% Web Development

    Yozu is a midsize custom software development firm founded in 2013. Their team focuses on Custom Software Development and Mobile App Development.

    Read more

    London, England

    15 Bishopsgate
    London, England EC2N 3AR

    10 - 15

    02033938598

    See All Locations (2)
    View Profile
  • Infinity Works Logotype

    Not yet reviewed

    $50,000+
    $200 - $300 / hr
    250 - 999
    London, England

    Services provided

    25% Custom Software Development
    20% Cloud Consulting & SI
    15% Mobile App Development +6 services
    10% IT Strategy Consulting
    10% Web Design
    5% BI & Big Data Consulting & SI
    5% IT Managed Services
    5% IoT Development
    5% UX/UI Design

    Founded in 2014, Infinity Works is a custom software development company. Located in Leeds, England and London, England, the team focuses on Custom Software Development and cloud consulting & SI.

    Read more

    London, England

    Cannon Green, 27 Bush Lane
    London, England EC4R 0AA

    101 - 150

    0113 320 5010

    See All Locations (4)
    View Profile
  • Amexis Ltd Logotype

    5.0 4 reviews
    $25,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Services provided

    45% Custom Software Development
    15% Generative AI
    10% AI Development +3 services
    10% Cloud Consulting & SI
    10% IT Managed Services
    10% Web Design

    Amexis Ltd is a bespoke software development company known for its exceptional expertise in custom software creation and full-stack software development. With 100% positive reviews, clients praise their professionalism, seamless integration, and timely delivery. Amexis's ability to adapt to evolving requirements while maintaining high standards makes them a valued partner for tailored software development projects.

    See all 4 projects

    Average Project Cost Breakdown

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

    What Clients Have Said

    Amexis Ltd has received positive feedback regarding their overall cost and value for money. Clients noted 'good value for cost' and that their pricing fit within budgets while delivering high-quality results. One client highlighted that the project was completed on time and within budget, with another emphasizing the high level of satisfaction and potential for future collaboration. Overall, the sentiment reflects strong appreciation for Amexis Ltd's pricing structure and the value delivered through their services.
    Read All Reviews

    View projects from:

    Bulgaria (2) United States (1)

    London, England

    47A Finchley Lane, Flat 4 Natalie Court, NW4 1BY
    London, England NW4 1BY

    1

    +447396541929

    See All Locations (4)
    View Profile
  • Developios Logotype

    5.0 3 reviews
    $25,000+
    $100 - $149 / hr
    10 - 49
    London, England

    Services provided

    30% Custom Software Development
    20% Web Design
    20% Web Development +3 services
    10% E-Commerce Development
    10% Low/No Code Development
    10% UX/UI Design

    Developios is a web development company providing comprehensive solutions, including user interface design, payment integration, and SEO-optimized website creation. Based on client reviews, 100% reported timely delivery and excellent communication, emphasizing the company's effective project management and ability to meet client needs with good value for cost.

    See all 3 projects

    Industry Experience

    Developios has demonstrated expertise in the real estate and consulting industries, providing comprehensive web development solutions. Clients have praised their effective communication, timely delivery, and ability to create user-friendly interfaces. In real estate, they streamlined the booking process for a rental marketplace, while in consulting, they enhanced website optimization for better client engagement. Overall, feedback indicates strong satisfaction, making Developios a suitable partner for projects within these sectors.

    Read All Reviews

    Select Industry to see insights

    Real estate Consulting

    Average Project Cost Breakdown

    Less than $10,000 (2)

    What Clients Have Said

    Clients have consistently praised Developios for their competitive pricing and overall value for money. One founder noted that Developios was selected due to their pricing fitting within budget and providing good value for cost. Another client echoed this sentiment, highlighting that the pricing was instrumental in their decision to hire the company. Overall, the feedback indicates a strong appreciation for the quality of work delivered relative to the costs incurred.
    Read All Reviews

    View projects from:

    United States (1) England (1)

    London, England

    11 Burford Road
    London, England E15 2ST

    1

    +44 7944 656668

    See All Locations (2)
    View Profile
  • Appy Monkey Logotype

    5.0 12 reviews
    $5,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Services provided

    10% Custom Software Development
    40% Mobile App Development
    20% UX/UI Design +4 services
    10% Application Management & Support
    10% Web Design
    5% Logo
    5% Web Development

    Appy Monkey is a software development company specializing in bespoke software development and custom software creation. Reviews highlight their effective project management, timely delivery, and innovative solutions, with 100% of reviewers mentioning their adaptability and reliability. Their expertise in full-stack software development has transformed businesses, making them a trusted partner for ongoing collaborations.

    See all 12 projects

    Reviews mention Great project management

    Clients consistently commend Appy Monkey for their exceptional project management capabilities. One client highlighted that they could contact the team anytime, receiving prompt and honest responses, with commitments consistently met. Another client praised the project manager's dedication, noting regular updates and a proactive approach that fostered confidence in the project's success. Overall, the sentiment is overwhelmingly positive, emphasizing effective communication and a deep understanding of client goals.
    • Development for Football Tips Site
      5.0 Jul 19, 2019

      They were good project managers. I like that I can contact them at any time by phone or through a messaging service. For me, having that ability to phone someone and get an honest answer is key. They meet all our budgets and timelines.

      Read Full Review
    • Mobile App Dev for Holiday Dating Application
      5.0 Nov 13, 2017

      Mike was absolutely fantastic from the beginning. The communication was also brilliant, with regular updates in between. They also worked round the clock in order to meet deadlines. Mike showed a real understanding of our goals from the beginning and worked as if it was his own project.

      Read Full Review
    Read All Reviews

    View projects from:

    England (6) Greece (1) United States (1)

    London, England

    0ne Mayfair Place
    London, England W1J 8AJ

    1

    07776 131313

    See All Locations (1)
    1 of 1 London-based review is 5 stars
    $10,000 – $49,000 avg. project cost for Custom Software Development services in London

    London-based Custom Software Development project highlight

    Mobile App Dev for Holistic Well-Being Provider

    5.0 — Appy Monkey built a mobile app for a holistic well-being provider. The team developed a plan and roadmap for an MVP. They also provided maintenance and support. Read more
    Read All Reviews
    View Profile
  • SmartSmith Infotech Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    250 - 999
    London, England

    Services provided

    35% Custom Software Development
    35% Web Development
    20% Mobile App Development +2 services
    5% Search Engine Optimization
    5% Social Media Marketing

    Founded in 2012, SmartSmith Infotech is a midsize custom software development firm. Their team provides Custom Software Development and Web Development.

    Read more

    London, England

    120 Moorgate
    London, England EC2M 6UR

    50 - 75

    2081449991

    See All Locations (3)
    View Profile
  • gravity9 Logotype

    Not yet reviewed

    $75,000+
    $50 - $99 / hr
    50 - 249
    london, England

    Services provided

    40% Custom Software Development
    20% Enterprise App Modernization
    15% UX/UI Design +4 services
    10% BI & Big Data Consulting & SI
    10% Cloud Consulting & SI
    3% Product Design
    2% Blockchain

    Gravity9, a midsize custom software development firm, is located in Birmingham, England and london, England. The team offers Custom Software Development and Enterprise App Modernization.

    Read more

    london, England

    35 New Broad Street
    london, England EC2M 1NH

    2 - 5

    +447748185249

    See All Locations (3)
    View Profile
  • Akoom Tech Logotype

    Not yet reviewed

    $10,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Services provided

    50% Custom Software Development
    20% Web Development
    15% E-Commerce Development +1 service
    15% Mobile App Development

    Akoom Tech, a custom software development company, is based in London, England and Bristol, England. The team provides Custom Software Development and Web Development.

    Read more

    London, England

    25 City Road
    London, England EC1Y 1AA

    6 - 9

    +44 (0)20 3745 3515

    See All Locations (1)
    View Profile
  • Hopp Tech Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    2 - 9
    London, England

    Services provided

    60% Custom Software Development
    40% Digital Strategy

    Software development company Hopp Tech specializes in Custom Software Development and Digital Strategy. They are based in London, England.

    Read more

    London, England

    86/90 Paul Street
    London, England EC2A 4NE

    2 - 5

    02071238398

    See All Locations (1)
    View Profile
  • VTrack Solutions Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    London, England

    Services provided

    100% Custom Software Development

    Custom software development firm VTrack Solutions was launched in 2021. The firm specializes in Custom Software Development, and is small.

    Read more

    London, England

    S- 4 Rays House Business Centre, North Circular Road
    London, England NW10 7XP

    10 - 15

    03332423330

    See All Locations (1)
    View Profile
  • Zemoso Technologies Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    London, England

    Services provided

    25% Custom Software Development
    25% Enterprise App Modernization
    15% AI Development +5 services
    15% UX/UI Design
    5% Blockchain
    5% E-Commerce Development
    5% IoT Development
    5% Robotics Process Automation

    Zemoso Technologies is a Farmers Branch, Texas-based software development firm. The team specializes in Custom Software Development and Enterprise App Modernization.

    Read more

    London, England

    10 John Street
    London, England WC1N 2EB

    10 - 15

    See All Locations (4)
    View Profile
  • MindCrew Technologies Logotype

    5.0 1 review
    $10,000+
    < $25 / hr
    50 - 249
    London, England

    Services provided

    20% Custom Software Development
    10% AI Development
    10% Application Management & Support +6 services
    10% Application Testing
    10% Blockchain
    10% ERP Consulting and SI
    10% IT Staff Augmentation
    10% Mobile App Development
    10% Web Development

    MindCrew Technologies provides Custom Software Development, focusing on intelligent algorithm development and analytical prediction solutions. Their reviews highlight exceptional teamwork, professional communication, and timely delivery. Clients commend their logical thinking and ability to deliver tailored software solutions, demonstrating measurable project success and stability.

    See all 1 projects

    London, England

    Fulham Palace Road
    London, England W6 9HH

    16 - 20

    See All Locations (1)
    View Profile
  • Cypher Digital Logotype

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    2 - 9
    London, England

    Services provided

    60% Custom Software Development
    20% IT Strategy Consulting
    20% UX/UI Design

    Cypher Digital is a software development company in London, England. They specialize in Custom Software Development and UX/UI Design.

    Read more

    London, England

    Unit 255 Stratford Workshops
    London, England E15 2SP

    2 - 5

    See All Locations (1)
    View Profile

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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
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  • 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.

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Ability to deliver
Focus
Clutch Leaders Matrix

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

1 Empat
2 Vention
3 Future Processing
4 GeekyAnts
5 Andersen Inc.
6 Rootquotient
7 Vega IT
8 Infinum
9 IIH Global
10 Imaginary Cloud
11 10Pearls
12 TatvaSoft
13 GoodCore Software
14 Kellton
15 Dotsquares

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

  1. Empat Logotype

    Empat

    $50,000+
    $25 - $49 / hr
    250 - 999
    London, England

    Ability to deliver

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

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  2. Vention Logotype

    Vention

    $25,000+
    $50 - $99 / hr
    1,000 - 9,999
    Woodbridge Township, NJ

    Ability to deliver

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

    Service focus

    30% Custom Software Development
    70% Other
    View Profile Visit Website
  3. Future Processing Logotype

    Future Processing

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

    Ability to deliver

    39.5/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    45% Custom Software Development
    55% Other
    View Profile Visit Website
  4. GeekyAnts Logotype

    GeekyAnts

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

    Ability to deliver

    39.9/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    25% Custom Software Development
    75% Other
    View Profile Visit Website
  5. Andersen Inc. Logotype

    Andersen Inc.

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

    Ability to deliver

    39.3/40.0
    20/20 Reviews
    10/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  6. Rootquotient Logotype

    Rootquotient

    $10,000+
    $50 - $99 / hr
    50 - 249
    Toronto, Canada

    Ability to deliver

    39.1/40.0
    19.6/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    45% Custom Software Development
    55% Other
    View Profile Visit Website
  7. Vega IT Logotype

    Vega IT

    $10,000+
    $50 - $99 / hr
    250 - 999
    Novi Sad, Serbia

    Ability to deliver

    39/40.0
    19.4/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    60% Custom Software Development
    40% Other
    View Profile Visit Website
  8. Infinum Logotype

    Infinum

    $50,000+
    $150 - $199 / hr
    250 - 999
    Ljubljana, Slovenia

    Ability to deliver

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

    Service focus

    25% Custom Software Development
    75% Other
    View Profile Visit Website
  9. IIH Global Logotype

    IIH Global

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

    Ability to deliver

    39.2/40.0
    20/20 Reviews
    9.9/10 Clients & Experience
    9.3/10 Market Presence

    Service focus

    35% Custom Software Development
    65% Other
    View Profile Visit Website
  10. Imaginary Cloud Logotype

    Imaginary Cloud

    $25,000+
    $50 - $99 / hr
    50 - 249
    London, England

    Ability to deliver

    38.1/40.0
    18.2/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    50% Custom Software Development
    50% Other
    View Profile Visit Website
  11. 10Pearls Logotype

    10Pearls

    $50,000+
    $25 - $49 / 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

    30% Custom Software Development
    70% Other
    View Profile Visit Website
  12. TatvaSoft Logotype

    TatvaSoft

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

    Ability to deliver

    37.3/40.0
    17.4/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    50% Custom Software Development
    50% Other
    View Profile Visit Website
  13. GoodCore Software Logotype

    GoodCore Software

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

    Ability to deliver

    37.3/40.0
    17.6/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  14. Kellton Logotype

    Kellton

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

    Ability to deliver

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

    Service focus

    45% Custom Software Development
    55% Other
    View Profile Visit Website
  15. Dotsquares Logotype

    Dotsquares

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

    Ability to deliver

    38.8/40.0
    19.4/20 Reviews
    9.6/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    15% Custom Software Development
    85% Other
    View Profile Visit Website
  16. SPD Technology Logotype

    SPD Technology

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

    Ability to deliver

    36.6/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    50% Custom Software Development
    50% Other
    View Profile Visit Website
  17. dotcode Logotype

    dotcode

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

    Ability to deliver

    36.5/40.0
    17.6/20 Reviews
    10/10 Clients & Experience
    8.9/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  18. ELEKS Logotype

    ELEKS

    $25,000+
    $50 - $99 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    36.2/40.0
    16.2/20 Reviews
    10/10 Clients & Experience
    10/10 Market Presence

    Service focus

    50% Custom Software Development
    50% Other
    View Profile Visit Website
  19. Coreblue Logotype

    Coreblue

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

    Ability to deliver

    37.3/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    9.5/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  20. Net Solutions Logotype

    Net Solutions

    $50,000+
    $25 - $49 / hr
    250 - 999
    London , England

    Ability to deliver

    36.3/40.0
    16.4/20 Reviews
    10/10 Clients & Experience
    9.9/10 Market Presence

    Service focus

    25% Custom Software Development
    75% Other
    View Profile Visit Website
  22. Haefele Software Logotype

    Haefele Software

    $10,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Ability to deliver

    35.8/40.0
    16.6/20 Reviews
    10/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  24. Itransition Logotype

    Itransition

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

    Ability to deliver

    35.6/40.0
    15.8/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  25. NashTech Logotype

    NashTech

    $75,000+
    $50 - $99 / hr
    1,000 - 9,999
    London, England

    Ability to deliver

    35.5/40.0
    16.4/20 Reviews
    9.8/10 Clients & Experience
    9.2/10 Market Presence

    Service focus

    40% Custom Software Development
    60% Other
    View Profile Visit Website
  26. SENLA Logotype

    SENLA

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

    Ability to deliver

    37.4/40.0
    17.8/20 Reviews
    10/10 Clients & Experience
    9.6/10 Market Presence

    Service focus

    20% Custom Software Development
    80% Other
    View Profile Visit Website
  27. Magora Logotype

    Magora

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

    Ability to deliver

    37.4/40.0
    17.6/20 Reviews
    10/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    30% Custom Software Development
    70% Other
    View Profile Visit Website
  28. Method Logotype

    Method

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

    Ability to deliver

    35.3/40.0
    15.6/20 Reviews
    10/10 Clients & Experience
    9.7/10 Market Presence

    Service focus

    30% Custom Software Development
    70% Other
    View Profile Visit Website
  29. SoftProdigy Logotype

    SoftProdigy

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

    Ability to deliver

    35.7/40.0
    16.2/20 Reviews
    9.7/10 Clients & Experience
    9.8/10 Market Presence

    Service focus

    25% Custom Software Development
    75% Other
    View Profile Visit Website
  30. N-iX Logotype

    N-iX

    $100,000+
    $50 - $99 / hr
    1,000 - 9,999
    Wrocław, Poland

    Ability to deliver

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

    Service focus

    16% Custom Software Development
    84% Other
    View Profile Visit Website

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London Software Developer FAQs

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

  1. Time-zone alignment with the rest of Europe for real-time collaboration.
  2. Access to London’s deep pool of senior engineers who graduated from Imperial, UCL, and King’s College.
  3. Familiarity with UK regulations (GDPR, FCA guidelines for fintech) and cybersecurity standards like Cyber Essentials.
  4. 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.

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