Leave a Review For Providers 0 0
  • Post a Project
Home Software Developers London

Top London Custom Software Development Firms

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

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

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

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

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?

    Tech Alchemy Logotype

    Tech Alchemy

    5.0 33 reviews
    Premier Verified
    $25,000+
    $25 - $49 / hr
    50 - 249
    London, England

    Services provided

    10% Custom Software Development
    40% Blockchain
    20% Mobile App Development +2 services
    20% Web Development
    10% IT Strategy Consulting

    Tech Alchemy is a bespoke software development company specializing in full-stack and custom software creation, often integrating advanced technologies like AI and blockchain. Across their reviews, 100% of clients praised their project management, innovation, and commitment to understanding and realizing client visions. Notably, 85% of reviewers highlighted their strategic and technical expertise as key strengths.

    See all 33 projects

    Industry Experience

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

    Read All Reviews

    Select Industry to see insights

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

    More responsive than most other service providers

    Tech Alchemy 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

    68 Redchurch Street
    London, England E2 7DP

    76 - 100

    07521507783

    See All Locations (1)
    10 of 10 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

    AI Mentoring Companion Development & Design for Charity Org

    5.0 — Tech Alchemy has developed and designed an AI mentoring companion for a charity organization. The team has built the product's core components and functionality, making it AI-informed and Read more
    Read All Reviews
    View Profile Visit Website
    tracking image
    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 Great team

    Clients consistently commend Simform's team for their professionalism, responsiveness, and expertise. One client praised project manager Himanshu Upadhyay for his excellent communication and clarity throughout the project, while another highlighted the impressive skill set of the developers, noting their ownership of the project and proactive suggestions for improvement. Overall, feedback reflects a strong sentiment of satisfaction, emphasizing that Simform's team is highly effective and dedicated to delivering quality results.
    • Staff Augmentation for Government-Focused Solutions Company
      5.0 Sep 30, 2022

      Simform’s strength is that they have a very large and highly talented team, so they can offer a variety of different skill sets and increase capacity as needed. Moreover, the professionalism of their overall administrative processes for time tracking, billing, account management, and customer success management have helped us create a positive and fruitful partnership.

      Read Full Review
    • Web App Dev Resources for E-Commerce Booking Software Co.
      5.0 Aug 31, 2022

      The quality of Simform’s team is outstanding. The specialists on their team really understand that they’re not just working on an outsourced project — they’re an extension of our core team. It has never felt like we’re working with an agency; it feels like we’re working with our own team.

      Read Full Review
    • Backend Dev & Cloud Engineering for AI SaaS Company
      5.0 May 9, 2025

      Thanks to the strong support from Simform’s customer success team and the dedication of the engineers provided, the collaboration remained smooth and required minimal oversight from our end. What stood out most about Simform was the dedication of certain team members who consistently went above and beyond their core responsibilities, showing a strong commitment to the success of our product and company. Their professionalism was evident throughout the engagement, and the technical skill level—particularly in cloud engineering and backend development—was impressive.

      Read Full Review
    • Mobile App Development for Personal Training Company
      5.0 Aug 21, 2025

      I had Himanshu Upadhyay as my project manager. He did an excellent job on the project. Very responsive, even from 1/2 a world away. Great communication, always seeking clarity between my desires and what the programmers were working on. I now have to have him on future projects. I had Kewal Sanghadia as my success manager. He did a great job checking in with me along the way and making sure I was heard through the process. They were a great team!

      Read Full Review
    Read All Reviews

    View projects from:

    United States (48) Canada (6) England (4) Germany (4) United Arab Emirates (2) Switzerland (2) Netherlands (1) Norway (1) Singapore (1) Sweden (1) Israel (1) Ireland (1) Hungary (1) Finland (1)

    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
    View Profile Visit Website
    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
    15 of 16 Custom Software Development reviews are 5 stars
    4 new reviews for Custom Software Development in past 6 months
    $50,000 – $199,999 avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    AI Agent Dev for B2B Marketing Agency

    5.0 — DBB Software developed an AI agent for a B2B marketing agency's end customer. The team created an AI agent that could engage with inbound leads, gather qualification data, and route inquiries to the Read more
    Read 16 Reviews

    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
    4 of 4 reviews are 5 stars
    2 new reviews for Custom Software Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 4 times in the past 6 months

    Recent reviews of Leobit highlight a strong overall sentiment, with clients praising their project management, timely delivery, and technical expertise. For instance, the CEO of Vincent Brand Go commended their organized approach and innovative ideas, while the Development Director at Asprey Management Solutions noted their impressive flexibility in responding to project needs. Additionally, the Product Manager from TrichoLAB emphasized Leobit's proactive communication and ability to meet expectations, indicating high client satisfaction across various projects.
    Read 4 Recent 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
    View Profile Visit Website
  • SovTech UK Logotype

    Not yet reviewed

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

    Services provided

    15% Custom Software Development
    25% IT Staff Augmentation
    25% Mobile App Development +2 services
    25% Web Development
    10% Low/No Code Development

    SovTech UK is an IT staff augmentation company. They are headquartered in London, England and have midsize team. They offer IT staff augmentation and Custom Software Development.

    Read more

    London, England

    8 Hermitage Street
    London, England W2 1BE

    76 - 100

    +44 20 3998 9611

    See All Locations (1)
    View Profile
  • Metamindz UK Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    London, England

    Services provided

    50% Custom Software Development
    50% Web Development

    Metamindz UK, a software development company and web development company, is located in London, England. They focus on Custom Software Development and Web Development.

    Read more

    London, England

    1 Golders Green Road
    London, England NW11 8DY

    16 - 20

    07874 030855

    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

    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

    View projects from:

    United States (2) England (1)

    Győr, Hungary

    6 Wesselényi utca
    Győr, Hungary 9024

    76 - 100

    +36 70 197 5995

    See All Locations (1)
    View Profile Visit Website
    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

    Industry Experience

    Vention has demonstrated expertise across diverse industries, including Fintech, IT, Education, Marketing, and Healthcare. In Fintech, they excel in software development and team augmentation, receiving praise for responsiveness and timely deliveries. In IT, clients commend their problem-solving skills and technical proficiency, while in Education, their collaborative approach has improved project outcomes. Overall sentiment is positive, with a consistent emphasis on quality, flexibility, and effective communication across all sectors.

    Read All Reviews

    Select Industry to see insights

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

    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
    View Profile Visit Website
    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
    7 of 7 reviews are 5 stars
    3 new reviews for Custom Software Development services
    $10,000 – $49,000 avg. project cost

    Reviewed 7 times in the past 6 months

    In the last six months, client feedback for DreamzTech Solutions has been overwhelmingly positive. Clients praised their ability to deliver customized solutions, timely project management, and strong communication. For instance, a CEO noted a 40% reduction in title commitment preparation time and highlighted the team's adaptability to specific compliance needs. However, several clients suggested improvements in documentation and training materials. Overall, DreamzTech is recognized for its technical expertise and commitment to understanding client operations.
    Read 7 Recent Reviews

    More responsive than most other service providers

    DreamzTech Solutions is responsive

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

    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
    Read All Reviews
    View Profile Visit Website
  • Cloudini Logotype

    Not yet reviewed

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

    Services provided

    10% Custom Software Development
    20% Cloud Consulting & SI
    20% IT Staff Augmentation +4 services
    15% Application Testing
    15% Mobile App Development
    10% Low/No Code Development
    10% Web Development

    Launched in 2020, Cloudini is a cloud consulting & SI company. The team provides cloud consulting & SI and IT staff augmentation.

    Read more

    London, England

    21 Bramber Road
    London, England N12 9ND

    10 - 15

    +447785614719

    See All Locations (1)
    View Profile

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

    Get My Matches
  • Digital Detox Ltd Logotype

    Not yet reviewed

    $50,000+
    $300+ / hr
    10 - 49
    London, England

    Services provided

    42% Custom Software Development
    28% Web Design
    16% Digital Strategy +1 service
    14% Enterprise App Modernization

    Digital Detox Ltd is a small custom software development firm founded in 2004. Their services include Custom Software Development and Web Design.

    Read more

    London, England

    234-244 Stockwell Road
    London, England SW9 9SP

    31 - 40

    020 8050 1357

    See All Locations (1)
    View Profile
  • TBMS Taxi and Chauffeurs Dispatch System Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    Slough, England

    Services provided

    60% Custom Software Development
    30% IT Managed Services
    10% Web Design

    Custom software development firm TBMS Taxi and Chauffeurs Dispatch System offers Custom Software Development and IT managed services. They are based in High Wycombe, England and Slough, England.

    Read more

    Slough, England

    Chadwick Road
    Slough, England SL3

    10 - 15

    +44 208 133 1393

    See All Locations (2)
    View Profile
  • Stackworx Logotype

    Not yet reviewed

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

    Services provided

    100% Custom Software Development

    Custom software development company Stackworx is headquartered in Pretoria, South Africa and London, England. Founded in 2015, the team provides Custom Software Development.

    Read more

    London, England

    32 Blackfriars Road
    London, England SE1 8DP

    2 - 5

    07816222149

    See All Locations (2)
    View Profile
  • Content Formula Logotype

    Not yet reviewed

    $5,000+
    $150 - $199 / hr
    10 - 49
    London, England

    Services provided

    30% Custom Software Development
    40% Unified Communications Consulting & SI
    20% IT Managed Services +1 service
    10% Mobile App Development

    Unified communications consulting & SI company Content Formula was launched in 2005. The company offers unified communications consulting & SI and Custom Software Development, and is small.

    Read more

    London, England

    Suite 6, Fulham Business Exchange
    London, England SW6 2TL

    21 - 30

    +44 (0)20 7471 8500

    See All Locations (1)
    View Profile

  • 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

    Reviews mention Trustworthy

    Tallium Inc. is regarded as a trustworthy partner by clients, as highlighted by a review from the Head of IT at JSC Sense Bank. The reviewer emphasized the company's high-quality work delivered on time and their deep understanding of technological processes within the banking sector. The alignment of company values and culture further solidified the client's trust, stating, 'Definitely recommend Tallium as a trustworthy partner.' Overall, the sentiment towards Tallium Inc. reflects strong reliability and professionalism.
    • Product Development Services for Bank
      5.0 Sep 13, 2023

      We have been working with the Tallium's team since March 2022. We are deeply satisfied with the cooperation inasmuch as this is the team with a profound insight into technological processes. They are promptly assimilated into the specifics of banking and the network of banking systems. Especially worth noting is the high quality of work in a short time. Definitely recommend Tallium as a trustworthy partner.

      Read Full Review
    Read All Reviews
    3 of 3 reviews are 5 stars
    1 new review 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, client feedback for Tallium Inc. has been overwhelmingly positive. Clients praised their strong project management, timely deliveries, and effective communication. Notably, the development of the PROSTOR mobile app led to increased user engagement and multiple awards. The CTO of DigiSigner highlighted their adaptability and responsiveness to feedback, while the CEO of Voice2Me commended their professionalism and innovative approach. Overall, clients expressed high satisfaction with the quality of service and collaboration.
    Read 3 Recent Reviews

    View projects from:

    United States (7) Ukraine (5) England (4) Sweden (4) Germany (3) Canada (2) Mauritius (1) Romania (1) Malta (1) Switzerland (1) Kenya (1) Kazakhstan (1) Hong Kong (1)

    Amsterdam, Netherlands

    Kazernestraat 26-B
    Amsterdam, Netherlands 1018 CD

    2 - 5

    +31629796778

    See All Locations (4)
    View Profile Visit Website
  • Circle Square Logotype

    4.9 7 reviews
    $10,000+
    $50 - $99 / hr
    10 - 49
    London, England

    Services provided

    30% Custom Software Development
    40% IT Staff Augmentation
    10% E-Commerce Development +2 services
    10% Mobile App Development
    10% Web Development

    Circle Square is a bespoke software development company specializing in tailored software solutions across various industries including health-tech, transportation, and real estate. Their custom software development services are well-regarded with approximately 90% of reviewers highlighting their rapid project delivery and effective communication. Clients appreciate Circle Square's adaptability and technical expertise, often commending their ability to meet tight deadlines and deliver high-quality, end-to-end software development solutions.

    See all 7 projects

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients consistently praised Circle Square for their competitive pricing and strong value for money. For instance, one client highlighted a significantly lower quote compared to US firms, attributing cost savings to an innovative serverless approach. Another client noted their fixed-price model and effective scope management, ensuring projects were delivered on time without unexpected costs. Overall, feedback reflects a positive sentiment regarding cost-effectiveness and the quality of deliverables provided by Circle Square.
    Read All Reviews

    View projects from:

    United States (6) England (1)

    London, England

    Tudor Street, 25
    London, England EC4Y 0DD

    1

    +447928065703

    See All Locations (1)
    $50,000 – $199,999 avg. project cost for Custom Software Development services in London

    Custom Software Development project highlight

    Staff Augmentation for Data Company

    5.0 — Circle Square provided staff augmentation services for a data company. They recruited a frontend React developer who passed two technical interviews with the client's current developers. Read more
    Read All Reviews
    View Profile
  • Decima Digital Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    60% E-Commerce Development
    10% IT Managed Services +2 services
    5% IT Strategy Consulting
    5% Web Development

    Decima Digital is an e-commerce development firm established in 2015. The team focuses on E-Commerce Development and Custom Software Development and is located in Tallinn, Estonia and London,

    Read more

    London, England

    20-22 Wenlock Road, N1 7GU / London – UK
    London, England N1 7GU

    2 - 5

    442081230701

    See All Locations (2)
    View Profile
  • MSBC Group Logotype

    Not yet reviewed

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

    Services provided

    35% Custom Software Development
    10% ERP Consulting and SI
    10% IT Strategy Consulting +9 services
    5% AI Development
    5% BI & Big Data Consulting & SI
    5% Back Office Outsourcing
    5% Blockchain
    5% Cloud Consulting & SI
    5% Cybersecurity
    5% IT Managed Services
    5% Mobile App Development
    5% Web Development

    MSBC Group is a software development company established in 2002. The team provides Custom Software Development and IT strategy consulting.

    Read more

    Centennial Court, England

    Catalyst House
    Centennial Court, England WD6 3SY

    21 - 30

    +44 (0) 870 850 0470

    See All Locations (3)
    View Profile
  • PlanB - Knowcode Ltd Logotype

    4.9 4 reviews
    $5,000+
    $100 - $149 / hr
    2 - 9
    London, England

    Services provided

    90% Custom Software Development
    10% Low/No Code Development

    Knowcode Ltd is a bespoke software development company specializing in custom software creation. Their reviews highlight exceptional problem-solving skills and dedication, with 100% of clients praising their commitment and communication. Notably, they effectively address complex issues, as evidenced by resolving foundational app problems and achieving project milestones.

    See all 4 projects

    Reviews mention Communicative

    The feedback regarding communication highlights Lindsay's exceptional ability to engage with clients. One client noted, "Lindsay is a great communicator," mentioning his regular check-ins and openness to feedback. Clients appreciated his commitment, stating he felt like a team member who genuinely cared about their success. Overall, the sentiment reflects a strong appreciation for Knowcode Ltd's communicative approach, reinforcing their suitability for collaborative projects.
    • Bubble App Bug-Fix for Recreation Company
      5.0 May 31, 2025

      Lindsay is a great communicator. He checked in regularly ensuring everything was progressing as we liked. Extremely open to feedback and changes. He's a pleasure to work with a great guy in general.

      Read Full Review
    Read All Reviews

    Industry Experience

    PlanB - Knowcode Ltd has demonstrated expertise across multiple industries, including Recreation, Consulting, and Software. Clients in Recreation highlighted their ability to resolve complex issues effectively, leading to improved performance. In Consulting, they provided significant support in developing SaaS products and delivering training, resulting in successful customer acquisition. The Software sector praised their agility and responsiveness, fostering a collaborative environment that ensured timely project completion. Overall sentiment reflects strong satisfaction, particularly for projects requiring tailored solutions and ongoing support.

    Read All Reviews

    Select Industry to see insights

    Recreation Consulting Software

    View projects from:

    Dallas, Texas (1) Cheyenne, Wyoming (1) Boston, Massachusetts (1)

    London, England

    1 Mentmore Terrace
    London, England E8 3PN

    1

    0777777777

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

    Not yet reviewed

    $25,000+
    $50 - $99 / hr
    2 - 9
    london, England

    Services provided

    10% Custom Software Development
    20% AI Development
    20% Application Management & Support +3 services
    20% IT Strategy Consulting
    20% Web Development
    10% Low/No Code Development

    IT strategy consulting company Apexa Tech is located in london, England and Cairo, Egypt. They specialize in IT strategy consulting and Custom Software Development.

    Read more

    london, England

    16 Upper Woburn Place, London WC1H 0AF , London, GB
    london, England WC1H 0AF

    2 - 5

    +201205335069

    See All Locations (2)
    View Profile
  • Atchai : Data Science and Applied AI Logotype

    Not yet reviewed

    $50,000+
    $100 - $149 / hr
    2 - 9
    London, England

    Services provided

    25% Custom Software Development
    40% AI Development
    25% BI & Big Data Consulting & SI +1 service
    10% Web Design

    Atchai : Data Science and Applied AI is an AI development company. They were established in 2010, and their services include Artificial Intelligence and Custom Software Development.

    Read more

    London, England

    38 Turner St
    London, England E1 2AS

    6 - 9

    020 3137 2845

    See All Locations (1)
    View Profile
  • A6 Digital Logotype

    5.0 1 review
    $5,000+
    $25 - $49 / hr
    10 - 49
    London, England

    Services provided

    40% Custom Software Development
    40% Web Development
    20% Mobile App Development

    A6 Digital is a versatile digital development company that excels in creating intricate information websites, campaign websites, landing pages, and email content. Over the years, 100% of reviewers have highlighted their responsiveness, punctuality, and partnership approach, praising their ability to deliver complex projects successfully and efficiently without any significant issues.

    See all 1 projects

    Industry Experience

    A6 Digital has demonstrated expertise primarily in the Advertising & Marketing industry, collaborating on complex and high-pressure projects such as campaign websites and informational platforms. Clients commend their responsiveness, punctuality, and ability to deliver impactful solutions, resulting in significant user engagement, as exemplified by a chocolate brand campaign that attracted over 10,000 participants. Overall, A6 Digital is well-suited for companies seeking a reliable partner in digital marketing and creative development.

    Read All Reviews

    Select Industry to see insights

    Advertising & marketing

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients consistently express satisfaction with A6 Digital's cost and value for money. One reviewer highlighted their ability to deliver complex projects efficiently, stating that A6 completed a website in just two weeks despite tight deadlines. Another emphasized their responsiveness and partnership approach, noting that A6 provides quality results without the issues often encountered with other vendors. Overall, the sentiment reflects a strong appreciation for A6 Digital's pricing relative to the exceptional service and outcomes delivered.
    Read All Reviews

    London, England

    278 Langham Road
    London, England N15 3NP

    1

    +44 7400482759

    See All Locations (2)
    View Profile
  • Bestech Private Ltd Logotype

    5.0 1 review
    $1,000+
    < $25 / hr
    10 - 49
    London, England

    Services provided

    20% Custom Software Development
    20% IT Managed Services
    20% UX/UI Design +2 services
    20% Web Design
    20% Web Development

    Bestech Private Ltd : Pay Less For More ⭐ Profile Info:  ✅ 200+ successfully completed projects ✅ 15+ years experience in IT Services and Solutions ✅ 50+ skilled

    Read more
    See all 1 projects

    London, England

    25 Cabot Square
    London, England E14 4QA

    6 - 9

    07946452352

    See All Locations (2)
    View Profile
  • Waste Creative Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    20% Content Marketing
    20% Digital Strategy +2 services
    20% Graphic Design
    20% UX/UI Design

    Waste Creative, a custom software development firm, was founded in 2006. The agency specializes in Custom Software Development and UX/UI Design, and is midsize.

    Read more

    London, England

    Baird House 15-17 ST. Cross Street
    London, England EC1N 8UW

    76 - 100

    4402074302973

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

    Not yet reviewed

    $1,000+
    $100 - $149 / hr
    2 - 9
    London, England

    Services provided

    80% Custom Software Development
    20% Application Management & Support

    Dashro Solutions is a software development company. They offer Custom Software Development and Application Management & Support and are in London, England.

    Read more

    London, England

    Ludgate Hill
    London, England EC4M 7JN

    2 - 5

    +44 (0) 20 3793 3020

    See All Locations (1)
    View Profile
  • Coremaker Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    10 - 49
    London, England

    Services provided

    50% Custom Software Development
    10% Cloud Consulting & SI
    10% DevOps Managed Services +4 services
    10% Microservices Architecture Services
    10% UX/UI Design
    5% Cybersecurity
    5% Marketing Strategy

    Coremaker is a custom software development company. The London, England-based team specializes in Custom Software Development and UX/UI Design.

    Read more

    London, England

    Aldwych
    London, England WC2A

    10 - 15

    07973678518

    See All Locations (1)
    View Profile
  • fusecup.co Logotype

    Not yet reviewed

    $25,000+
    $100 - $149 / hr
    2 - 9
    London, England

    Services provided

    60% Custom Software Development
    15% Low/No Code Development
    15% Web Development +1 service
    10% Web Design

    Software development firm fusecup.co was established in 2022. The team provides Custom Software Development and Web Design.

    Read more

    London, England

    30 Churchill Place
    London, England E14 5EU

    2 - 5

    +447983887997

    See All Locations (2)
    View Profile
  • Arete Square Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    Harrow, England

    Services provided

    50% Custom Software Development
    50% Web Development

    Arete Square is a Harrow, England-based software development firm and website development firm. They specialize in Custom Software Development and Web Development and were launched in 2017.

    Read more

    Harrow, England

    458 Alexandra Avenue
    Harrow, England HA2 9TL

    10 - 15

    +447927454668

    See All Locations (2)
    View Profile
  • Metsan Investments Limited Logotype

    Not yet reviewed

    $100,000+
    $300+ / hr
    50 - 249
    London, England

    Services provided

    50% Custom Software Development
    50% AI Development

    Metsan Investments Limited is a London, England-based software development firm and artificial intelligence company. They offer Custom Software Development and Artificial Intelligence.

    Read more

    London, England

    Metsan Investments Limited Bray House, 1 Bray Place, London, SW3 3L
    London, England SW3 3LL

    16 - 20

    0300 373 0997

    See All Locations (1)
    View Profile
  • MonedaFX Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    London, England

    Services provided

    50% Custom Software Development
    50% Blockchain

    Launched in 2021, MonedaFX, a small custom software development firm and Blockchain company, is in London, England. Their services include Custom Software Development and Blockchain.

    Read more

    London, England

    23 Berkeley Square
    London, England W1J 6AP

    10 - 15

    02038794833

    See All Locations (1)
    View Profile
  • Soitron Logotype

    Not yet reviewed

    $5,000+
    $50 - $99 / hr
    250 - 999
    Praha 5, Czech Republic

    Services provided

    10% Custom Software Development
    25% IT Managed Services
    20% IT Staff Augmentation +4 services
    15% Cybersecurity
    15% Web Development
    10% IoT Development
    5% Back Office Outsourcing

    Soitron is a Bratislava 25, Slovakia-based IT managed services company. The team provides IT managed services and IT staff augmentation.

    Read more

    London , England

    20 Farringdon St
    London , England EC4A 4BL

    76 - 100

    See All Locations (4)
    View Profile
  • ResearchCave Technology Logotype

    Not yet reviewed

    $75,000+
    $50 - $99 / hr
    2 - 9
    London, England

    Services provided

    50% Custom Software Development
    10% Web Development
    5% Blockchain +9 services
    5% Cybersecurity
    5% IoT Development
    5% Mobile App Development
    5% Other Application Development
    5% Web Design
    3% IT Managed Services
    3% UX/UI Design
    2% IT Strategy Consulting
    2% Other IT Consulting and SI

    ResearchCave Technology, a software development company, is headquartered in London, England. Their services include Custom Software Development and Web Development.

    Read more

    London, England

    London
    London, England N87BB

    2 - 5

    5334669377

    See All Locations (1)
    View Profile
  • Reading Room Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    30% Web Development
    20% UX/UI Design +3 services
    10% Marketing Strategy
    10% Pay Per Click
    10% Search Engine Optimization

    Midsize web development firm Reading Room, is headquartered in London, England and Bristol, England. Their services include Web Development and UX/UI Design.

    Read more

    London, England

    Great Suffolk Street
    London, England SE1

    10 - 15

    +442071732800

    See All Locations (4)
    View Profile
  • JAPCO Logotype

    Not yet reviewed

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

    Services provided

    30% Custom Software Development
    25% Mobile App Development
    20% Web Development +2 services
    15% Web Design
    10% AR/VR Development

    JAPCO is a software development company launched in 2021. Their services include Custom Software Development and Mobile App Development.

    Read more

    London, England

    2 Frederick Street Kings Cross
    London, England WC1X 0ND

    10 - 15

    +37495292005

    See All Locations (3)
    View Profile
  • Atlas by ClearPeople Logotype

    Not yet reviewed

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

    Services provided

    30% Custom Software Development
    40% Unified Communications Consulting & SI
    20% Cloud Consulting & SI +1 service
    10% Web Design

    Founded in 2003, Atlas by ClearPeople is an unified communications consulting & SI company. The team offers unified communications consulting & SI and Custom Software Development.

    Read more

    London, England

    Tower 42, 25 Old Broad Street
    London, England EC2N1HN

    41 - 49

    +442033769500

    See All Locations (3)
    View Profile
  • Xamun Logotype

    Not yet reviewed

    $10,000+
    Undisclosed
    10 - 49
    London, England

    Services provided

    40% Custom Software Development
    20% AI Development
    20% Enterprise App Modernization +1 service
    20% Mobile App Development

    Software development company Xamun was founded in 2015. The small team provides Custom Software Development and Artificial Intelligence.

    Read more

    London, England

    85 Great Portland Street
    London, England W1W 7LT

    2 - 5

    +44-20-3290-0407

    See All Locations (1)
    View Profile
  • naztech Inc Logotype

    Not yet reviewed

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

    Services provided

    35% Custom Software Development
    20% Mobile App Development
    15% AI Development +2 services
    15% BI & Big Data Consulting & SI
    15% IoT Development

    Naztech Inc, a custom software development firm, was founded in 2014. The agency focuses on Custom Software Development and Mobile App Development.

    Read more

    Brentford, England

    Q West
    Brentford, England TW8 0GP

    10 - 15

    +443338802460

    See All Locations (3)
    View Profile
  • Opus Technology Logotype

    Not yet reviewed

    $25,000+
    $300+ / hr
    50 - 249
    City of London, England

    Services provided

    10% Custom Software Development
    20% Cybersecurity
    20% IT Managed Services +5 services
    10% AI Development
    10% Cloud Consulting & SI
    10% IT Strategy Consulting
    10% IoT Development
    10% Unified Communications Consulting & SI

    Opus Technology is a Cybersecurity company. The company is in Reigate, England and City of London, England. Their services include Cybersecurity and IT managed services.

    Read more

    City of London, England

    60 Cannon Street
    City of London, England EC4N 6NP

    21 - 30

    +44 800 316 7566

    See All Locations (2)
    View Profile
  • Nodlays Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    20% CRM Consulting and SI
    20% E-Commerce Development +2 services
    20% Mobile App Development
    20% Web Development

    Founded in 2018, Nodlays is a small London, England-based CRM consulting and SI company. Their team specializes in CRM consulting and SI and Custom Software Development.

    Read more

    London, England

    20 Spacehouse, Abbey Road, Park Royal
    London, England NW10 7SU

    6 - 9

    (+92) 423 513 6205

    See All Locations (2)
    View Profile
  • TH_NK Logotype

    Not yet reviewed

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

    Services provided

    30% Custom Software Development
    40% UX/UI Design
    30% Digital Strategy

    TH_NK, an UX agency, specializes in UX/UI Design and Custom Software Development. The agency is headquartered in London, England and Newcastle Upon Tyne, England.

    Read more

    London, England

    8-14 Vine Hill Clerkenwell
    London, England EC1R 5DX

    31 - 40

    +44.207.504.6000

    See All Locations (2)
    View Profile
  • Buglelab Logotype

    5.0 4 reviews
    $1,000+
    $50 - $99 / hr
    2 - 9
    Morden, England

    Services provided

    15% Custom Software Development
    45% Web Development
    20% Search Engine Optimization +1 service
    20% Web Design

    Buglelab is a bespoke software development company specializing in custom software creation, notably transforming CMS platforms to enhance functionality and user experience. Client feedback highlights their exceptional project management, with 100% of reviews praising their clear communication and adherence to timelines. Clients commend their ability to deliver beyond expectations, often completing additional work without extra charges, showcasing their commitment to client satisfaction.

    See all 4 projects

    Reviews mention Professional

    Buglelab has consistently demonstrated a high level of professionalism in their project execution. Clients have praised their responsiveness and timely delivery, with one CEO noting, "The general excellence, in both value, communication and professionalism." Another client highlighted the company's ability to create a "user-friendly, professional, and highly functioning site" with seamless service. Overall, feedback reflects strong satisfaction with Buglelab's professional approach and commitment to quality.
    • Frontend Web Development for Game Discovery Platform
      5.0 Mar 27, 2023

      The general excellence, in both value, communication, and professionalism. Very responsive and all delivered within allocated schedule. Will never work in any other way again, I hope!

      Read Full Review
    • Website Dev & Design for Environmental Nonprofit
      5.0 Feb 8, 2023

      They gave us a user-friendly, professional, and highly functioning site that our users love, developed with maximum efficiency. We used a staged approach including: building the concept together, first build and feedback, second build, and then final tweaks at a later stage after a soft launch. Slack was used for communication.

      Read Full Review
    Read All Reviews

    Industry Experience

    Buglelab has demonstrated expertise across several industries, notably Financial Services, IT Services, and Nonprofit sectors. Clients praised their ability to create high-functioning websites with fast performance, effective communication, and responsiveness. The Financial Services sector emphasized innovative solutions and customization options, while IT Services appreciated timely deliveries and professionalism. Nonprofit clients highlighted enhanced user engagement and superior website functionalities. Overall, Buglelab is well-suited for organizations seeking robust web development and CMS management in these industries.

    Read All Reviews

    Select Industry to see insights

    Financial services IT Services Nonprofit

    Average Project Cost Breakdown

    Less than $10,000 (3) $10,000 to $49,000 (1)

    What Clients Have Said

    Buglelab is frequently praised for providing excellent value for cost, as noted by clients who highlighted their competitive pricing and high-quality deliverables. One client stated that Buglelab's services were 'good value for cost,' while another emphasized their 'incredible work' at a 'very competitive' price. Overall, clients express satisfaction with the balance between cost and quality, indicating that Buglelab delivers strong results without exceeding budget expectations.
    Read All Reviews

    Morden, England

    7 Victory Avenue
    Morden, England SM4 6DL

    1

    07743034638

    See All Locations (1)
    View Profile
  • Team In India Logotype

    Not yet reviewed

    Undisclosed
    Undisclosed
    250 - 999
    London, England

    Services provided

    10% Custom Software Development
    20% E-Commerce Development
    20% Mobile App Development +4 services
    15% API Development
    15% Low/No Code Development
    10% AR/VR Development
    10% Web Development

    Web development company Team In India was launched in 2002. The team specializes in Web Development and Mobile App Development.

    Read more

    London, England

    2 Jacob Street
    London, England SE1 2BG

    751 - 1000

    0208 0901819

    See All Locations (1)
    View Profile
  • Dogantech LTD Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    20% IT Strategy Consulting
    20% Web Development +5 services
    10% Digital Strategy
    10% E-Commerce Development
    10% Search Engine Optimization
    5% IT Managed Services
    5% Mobile App Development

    Dogantech LTD is a small London, England-based IT strategy consulting company. The team specializes in IT strategy consulting and Custom Software Development.

    Read more

    London, England

    Demsa Accounts, 278 Langham Road, London, England
    London, England N15 3NP

    2 - 5

    +447309240677

    See All Locations (1)
    View Profile
  • Hasty Head Logotype

    5.0 1 review
    $1,000+
    $25 - $49 / hr
    10 - 49
    London, England

    Services provided

    10% Custom Software Development
    25% UX/UI Design
    20% Web Design +3 services
    20% Web Development
    15% Low/No Code Development
    10% Mobile App Development

    𝙃𝙖𝙨𝙩𝙮 𝙃𝙚𝙖𝙙 𝙇𝙩𝙙 is dedicated to empowering businesses with comprehensive, custom web development solutions that drive growth and enhance user engagement. Our team

    Read more
    See all 1 projects

    London, England

    Romford Road
    London, England E7 9HZ

    6 - 9

    +44 7508 389267

    See All Locations (1)
    View Profile
  • DVT Logotype

    Not yet reviewed

    $10,000+
    Undisclosed
    250 - 999
    London, England

    Services provided

    20% Custom Software Development
    20% Application Testing
    20% BI & Big Data Consulting & SI +2 services
    20% IT Staff Augmentation
    20% Web Development

    In Johannesburg, South Africa and London, England, DVT is a data analytics company. Their services include BI & big data consulting & SI and IT staff augmentation.

    Read more

    London, England

    Scott House, Suite 1, The Concourse Waterloo Station
    London, England SE1 7LY

    10 - 15

    +44 020 3422 3400

    See All Locations (5)
    View Profile
  • Art Technology and Software Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    20% AI Development
    20% Generative AI +2 services
    20% IT Staff Augmentation
    20% Mobile App Development

    Art Technology and Software, an IT staff augmentation company, is headquartered in Herts, England. They provide IT staff augmentation and Custom Software Development.

    Read more

    Herts, England

    26 High Street, Rickmansworth
    Herts, England WD3 1ER

    41 - 49

    +44 (0) 1273 977101

    See All Locations (1)
    View Profile
  • EastSons' Technologies Logotype

    5.0 1 review
    $1,000+
    < $25 / hr
    10 - 49
    London, England

    Services provided

    20% Custom Software Development
    20% Branding
    20% E-Commerce Development +2 services
    20% Mobile App Development
    20% Web Development

    EastSons' Technologies specializes in website redesign, enhancing user experience through modern design and improved functionality. Their clients commend the company for its commitment to excellence, detailed attention, and effective project management, resulting in increased engagement, improved mobile responsiveness, and higher search engine rankings. Overall feedback highlights their adaptability, strong communication skills, and client-centric approach.

    See all 1 projects

    London, England

    210, Boardwalk place, Canary wharf, E14 5SQ
    London, England E14 5SQ

    2 - 5

    +44 7442 094776

    See All Locations (3)
    View Profile
  • SHIIFT Training Logotype

    Not yet reviewed

    $10,000+
    Undisclosed
    10 - 49
    London, England

    Services provided

    10% Custom Software Development
    50% AR/VR Development
    40% Video Production

    SHIIFT Training is an AR/VR development company. Their small team of employees is headquartered in Houston, Texas and London, England. Their team offers AR/VR development and Video Production.

    Read more

    London, England

    50 Buttesland Street
    London, England N1 6BY

    10 - 15

    +44 20 7684 5050

    See All Locations (2)
    View Profile
  • Simpragma Services Logotype

    Not yet reviewed

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

    Services provided

    30% Custom Software Development
    50% AI Development
    10% IT Managed Services +1 service
    10% Low/No Code Development

    Simpragma Services is a Bengaluru, India-based artificial intelligence development company. Their services include Artificial Intelligence and Custom Software Development.

    Read more

    London, England

    Simpragma Solutions Ltd 265-269 Kingston Road,
    London, England SW19 3NW

    6 - 9

    +44 7375 870 064

    See All Locations (2)
    View Profile
  • Hamster Tech LTD Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    2 - 9
    Sipson, England

    Services provided

    50% Custom Software Development
    50% IT Strategy Consulting

    Hamster Tech LTD is an IT strategy consulting and software development firm. They focus on IT strategy consulting and Custom Software Development and were founded in 2023.

    Read more

    Sipson, England

    496 Sipson Road
    Sipson, England UB7 0HZ

    2 - 5

    +923244745618

    See All Locations (1)
    View Profile
  • Levvio Consulting Logotype

    Not yet reviewed

    $5,000+
    $25 - $49 / hr
    2 - 9
    Croydon, England

    Services provided

    50% Custom Software Development
    30% AI Development
    10% AI Consulting +2 services
    5% API Development
    5% Web Development

    Levvio Consulting is a Croydon, England-based custom software development firm. The team offers Custom Software Development and Artificial Intelligence.

    Read more

    Croydon, England

    5 Ashburton Avenue
    Croydon, England CR0 7JG

    2 - 5

    +447523651805

    See All Locations (1)
    View Profile
  • Design Direct UK Logotype

    Not yet reviewed

    $1,000+
    $25 - $49 / hr
    10 - 49
    London, England

    Services provided

    10% Custom Software Development
    15% E-Commerce Development
    15% Mobile App Development +6 services
    15% Web Development
    10% CRM Consulting and SI
    10% Pay Per Click
    10% Social Media Marketing
    10% UX/UI Design
    5% Search Engine Optimization

    Launched in 2006, Design Direct UK, a small web development firm, is headquartered in London, England. Their services include Web Development and Mobile App Development.

    Read more

    London, England

    5, Goodge Place
    London, England W1T 4SD

    31 - 40

    +442083634905

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

    Not yet reviewed

    $75,000+
    $100 - $149 / hr
    50 - 249
    London, England

    Services provided

    10% Custom Software Development
    25% Mobile App Development
    25% UX/UI Design +3 services
    25% Web Development
    10% Search Engine Optimization
    5% Cloud Consulting & SI

    MagiClick Digital is an UX design company. They were founded in 1996 and provide UX/UI Design and Web Development.

    Read more

    London, England

    65 Leadenhall St
    London, England EC3A 2AD

    151 - 200

    020 7977 9230

    See All Locations (2)
    View Profile
  • PLAYM8.GAMES Logotype

    4.8 2 reviews
    $1,000+
    $25 - $49 / hr
    10 - 49
    London, England

    Services provided

    50% Custom Software Development
    20% AR/VR Development
    20% Mobile App Development +1 service
    10% Blockchain

    PLAYM8.GAMES is a bespoke software development company specializing in custom software creation, particularly in gameplay engineering for Unreal-based games. Reviewers highlight their technical expertise and flexibility, with 100% noting timely delivery and effective communication. Areas for improvement include proactive communication regarding challenges and a broader perspective on project integration.

    See all 2 projects
    0 of 1 reviews is 5 stars
    1 new review for Custom Software Development services
    Unknown avg. project cost

    Reviewed 1 time in the past 6 months

    Recent feedback for PLAYM8.GAMES indicates a positive sentiment, highlighting their expertise in Unreal Engine and effective communication. A CTO noted the timely delivery of gameplay features and praised the company's flexibility in addressing unforeseen issues. However, suggestions for improvement included enhancing communication regarding challenges and a clearer understanding of project integration. Overall, clients appreciate the company's relevant experience and budget-friendly pricing.
    Read 1 Recent Review
    0 of 1 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    Unknown avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Custom Software Dev for Interactive Entertainment Studio

    4.5 — PLAYM8.GAMES provided gameplay engineering services for an interactive entertainment studio. The team worked on gameplay features for an Unreal Engine-based game. Read more
    Read 1 Review

    Average Project Cost Breakdown

    What Clients Have Said

    Clients have noted that PLAYM8.GAMES offers competitive pricing that aligns well with project budgets, highlighting it as a key factor in their selection. One client specifically mentioned the pricing fit their budget while appreciating the company's relevant experience. Overall, the sentiment reflects a positive perception of value for money, with timely deliveries and effective communication further enhancing the perceived worth of their services.
    Read All Reviews

    London, England

    182-184 High Street North East Ham
    London, England E6 2JA

    1

    +420606556609

    See All Locations (1)
    View Profile
  • Roberts Tech Consulting Logotype

    4.9 4 reviews
    $1,000+
    $50 - $99 / hr
    2 - 9
    London, England

    Services provided

    50% Custom Software Development
    30% AI Consulting
    20% Web Development

    Roberts Tech Consulting is a Custom Software Development firm specializing in bespoke software creation and leveraging AI to enhance client projects. With 100% positive feedback, clients commend their proactive approach and timely delivery, noting impressive innovations that align with business goals. They excel in end-to-end software development, offering significant value and integration capabilities.

    See all 4 projects

    Industry Experience

    Roberts Tech Consulting has demonstrated expertise primarily in the Software and Advertising & Marketing industries. Clients praised the firm for its strong project management skills, timely delivery, and proactive communication. In the Software sector, they successfully built and improved AI-driven tools, while in Advertising & Marketing, they developed bespoke software solutions that streamlined processes and enhanced data analysis. Overall, sentiment is highly positive in both industries, highlighting their strengths in delivering custom technological solutions and adding significant value to client projects.

    Read All Reviews

    Select Industry to see insights

    Software Advertising & marketing

    Average Project Cost Breakdown

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

    What Clients Have Said

    Clients consistently highlight Roberts Tech Consulting's competitive pricing and overall value for money. One client noted the company's pricing was a good fit for their budget, while another emphasized the excellent value relative to the cost, stating that the team delivered more than expected. Both reviews mentioned timely project delivery and proactive communication, reinforcing the sentiment that the services provided exceed financial expectations.
    Read All Reviews

    London, England

    Ricards Road
    London, England SW19

    1

    +44 7479 288510

    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

    Custom Software Development project highlight

    Custom Software, API & AI Development for Family Law Firm

    5.0 — Roberts Tech Consulting provided API development services for a family law firm. The team automated legal documents by creating a Google Form that end clients filled out and used generative AI for Read more
    Read All Reviews
    View Profile
  • The Random Stuff Logotype

    Not yet reviewed

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

    Services provided

    20% Custom Software Development
    25% Mobile App Development
    25% UX/UI Design +2 services
    20% Web Development
    10% CRM Consulting and SI

    Located in London, England, The Random Stuff is an user experience design company. They offer UX/UI Design and Mobile App Development.

    Read more

    London, England

    Bramall Close
    London, England E15

    2 - 5

    07445 490816

    See All Locations (1)
    View Profile
  • Invotyx Logotype

    Not yet reviewed

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

    Services provided

    30% Custom Software Development
    20% Application Management & Support
    20% Web Development +3 services
    10% CRM Consulting and SI
    10% Call Center Services
    10% Mobile App Development

    Invotyx is a small custom software development firm launched in 2013. Their services include Custom Software Development and Web Development.

    Read more

    London, England

    35 new broad street House, London EC2M 1NH
    London, England EC2M 1NH

    2 - 5

    +44 7958 137157

    See All Locations (2)
    View Profile
  • Remote Skills Logotype

    5.0 3 reviews
    $5,000+
    $25 - $49 / hr
    2 - 9
    London, England

    Services provided

    40% Custom Software Development
    20% AI Development
    20% Generative AI +2 services
    10% API Development
    10% Web Development

    Remote Skills is a Custom Software Creation company specializing in full-stack software development and bespoke software development. The reviews highlight their exceptional speed and quality, with 100% positive feedback emphasizing their clean, scalable code and excellent communication. Their expertise in real-time data handling and performance optimization significantly enhances user experience and operational efficiency.

    See all 3 projects

    Reviews mention High-quality work

    Clients consistently praised Remote Skills for delivering high-quality work, highlighting their ability to execute projects efficiently without compromising on code quality. One client noted, "They moved fast without cutting corners," while another emphasized the impressive results, including a 60% improvement in page load times. The team's proactive communication and responsiveness to feedback further reinforced their reputation for excellence, making them a valuable partner in development projects.
    • Web Dev for Software Company
      5.0 Jul 7, 2025

      What stood out most about RemoteSkills was the speed at which they delivered a high-quality product. They moved fast without cutting corners, completing the rebuild of Tools for Bitcoin quicker than expected—all while maintaining clean, scalable code.

      Read Full Review
    Read All Reviews
    1 of 1 Custom Software Development reviews are 5 stars
    1 new review for Custom Software Development in past 6 months
    Unknown avg. project cost

    Custom Software Development PROJECT HIGHLIGHT

    Web Dev for Software Company

    5.0 — Remote Skills provided web development services for a software company. The team cloned a GitHub directory and implemented custom features into the directory platform. Read more
    Read 1 Review

    View projects from:

    United States (2) Canada (1)

    London, England

    71-75 West Street
    London, England WC2H 9JQ

    1

    +213556529908

    See All Locations (1)
    View Profile

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

Get My Matches
tracking image

Why Trust Clutch

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

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

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

We evaluate service providers using a structured methodology that combines:

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

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

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

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

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

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

Latest Software Developers Articles

See all articles
Small Businesses Are Doubling Down on Tech Innovation to Meet Customer Expectations in 2026 cover image

Small Businesses Are Doubling Down on Tech Innovation to Meet Customer Expectations in 2026

Updated December 15, 2025
Hannah Hicklen

Small businesses aim to strategically maximize and invest on technology in 2026. Read here how SMBs plan to increase tech spending for long-term, scalable...

Development Clutch Report
Step-By-Step Guide: How To Create a DevOps Product Roadmap cover image

Step-By-Step Guide: How To Create a DevOps Product Roadmap

Updated November 6, 2025
Hannah Hicklen

Learn how to create a strategic DevOps product roadmap for faster delivery cycles, higher service reliability, or better team alignment in this article.

Development Thought Leadership
How to Grow Your Software Development Team Without Sacrificing Efficiency cover image

How to Grow Your Software Development Team Without Sacrificing Efficiency

Updated November 6, 2025
Hannah Hicklen

Scaling your software development team requires strategic calls to avoid sacrificing efficiency and productivity. Learn the best practices for growing your...

Development Clutch Report, Scaling

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.

Similar Categories

Related Services

Mobile App Development in London eCommerce in London Artificial Intelligence in London Blockchain in London AR/VR in London IoT in London Ruby on Rails in London DOTNET in London Software Testing in London

Specialties

svelte SQL Developers Kotlin C Sharp C++ Deep AR C AR-Media backbone.js

Nearby Locations

Software Developers in Cambridge Software Developers in Brighton Software Developers in Southampton
View More

Get matched with the 5 best-fit agencies for your project—in 4 minutes or less.