Top London Custom Software Development Firms
London’s position as Europe’s fintech capital and home to global giants like Google, Meta, and Revolut makes it a hotbed for cutting-edge software talent. Whether you’re a Canary Wharf enterprise or a Shoreditch startup, the right development partner can turn your concept into a secure, scalable application.
Clutch connects you with verified London software development agencies through in-depth client reviews, detailed service profiles, and transparent ratings. Use the filters on this page to narrow firms by budget, tech stack, industry focus, and team size—then compare side-by-side to find the best match for your project. Every provider listed here has passed Clutch’s rigorous verification process, so you can hire with confidence.
Looking to compare a broader pool of experts? Explore the global list of Top Software Development Companies.
Looking for a Web Design partner for your project? Check out our directory for Top Web Design Companies in London
Considering nearby talent hubs? Check out Software Development Firms in Manchester and Software Development Agencies in Bristol.
Need industry-specific partners? View our filter for London Healthcare Software Developers.
If what you need is a website, explore options in the list of Top Web Development Companies in London to find the right partner.
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1,198 Companies
List of London's Top Software Companies | Top London Software Developers
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Featured
What are Featured Providers?
$25,000+< $25 / hr250 - 999Serves London, EnglandServices provided
30% Custom Software Development20% IoT Development15% AI Agents +4 services10% AI Development10% Enterprise App Modernization10% Generative AI5% Mobile App DevelopmentSee all 7 projectsThinkPalm Technologies is a highly regarded company specializing in Custom Software Development, delivering tailored and end-to-end software engineering solutions. Their reviews reflect a strong commitment to quality, customer-centric service, and innovation, with over 90% positive feedback highlighting their excellent project management and timely delivery. Approximately 80% of reviewers commend their collaborative approach and technical expertise in software development.
Industry Experience
ThinkPalm Technologies has garnered positive feedback across various industries, including Manufacturing, Financial Services, Telecommunications, Government, and Information Technology. Clients commend their expertise in deep learning, software development, and project management. In Manufacturing, they excel in image processing; in Financial Services, they facilitate digital transformation; and in Telecommunications, they enhance R&D capacities. Overall sentiment is highly favorable, highlighting their ability to deliver quality solutions, maintain strong communication, and adapt to client needs effectively.
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Government Information technology Manufacturing Software Environmental Services Financial services TelecommunicationsWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently commend ThinkPalm Technologies for their excellent value for money and competitive pricing. One client noted they chose ThinkPalm due to 'good value for cost,' while another highlighted how their pricing 'fit our budget.' Overall sentiment reflects satisfaction with the cost-to-value ratio, as clients appreciate timely deliveries and high-quality outputs without overspending. Many expressed confidence in ThinkPalm's capabilities, indicating a strong alignment between costs and the quality of services provided.Was this helpful?
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Get in TouchThinkPalm Technologies is very responsive
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$25,000+$25 - $49 / hr1,000 - 9,999Serves London, EnglandServices provided
10% Custom Software Development20% AI Development10% CRM Consulting and SI +6 services10% Cloud Consulting & SI10% E-Commerce Development10% ERP Consulting and SI10% Enterprise App Modernization10% IT Staff Augmentation10% Mobile App DevelopmentSee all 88 projectsSimform is a comprehensive software development company specializing in custom software creation, tailored software development, and full-stack software development. Client feedback indicates a 100% satisfaction rate, highlighting their proactive communication, technical expertise, and commitment to long-term solutions. Reviewers frequently mention their ability to integrate seamlessly with existing teams and deliver projects on time and within budget, with 80% acknowledging their adaptability and strategic partnership.
1 of 2 reviews are 5 stars1 new review for Custom Software Development services$200,000 – $999,999 avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
Simform has received positive feedback in recent reviews, highlighting their collaborative approach and commitment to understanding client needs. Clients noted successful project management and effective communication, although some delivery timelines have faced challenges due to evolving requirements. A client emphasized Simform's ability to synthesize complex data into actionable insights and improve system architecture, while another praised their dedication to building sustainable solutions. Areas for improvement include enhancing documentation for end-users to facilitate onboarding.Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Simform is recognized for providing good value for money, with clients frequently noting that their pricing aligns well with project budgets. Feedback highlights instances where Simform's cost-effectiveness allowed organizations to achieve significant project goals without overspending. Clients appreciated the transparency in pricing and the absence of hidden costs, contributing to a positive overall perception of value. However, there were occasional concerns about project delays and communication, which impacted perceptions of value in specific instances.Was this helpful?
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1 of 2 London-based review is 5 stars$200,000 – $999,999 avg. project cost for Custom Software Development services in LondonRead Similar ReviewsCustom Software Development project highlight
Custom Software Development for Education Company
5.0 — Simform is modernizing and rebuilding an online registration and signup platform for an education company. The team is improving the platform's reliability, maintainability, and scalability. Read moreWas this helpful?
$50,000+$50 - $99 / hr1,000 - 9,999London, EnglandServices provided
15% Custom Software Development20% AI Development15% Enterprise App Modernization +5 services10% Cloud Consulting & SI10% DevOps Managed Services10% IT Staff Augmentation10% Mobile App Development10% Web DevelopmentSee all 103 projectsVention is a full-stack software development company specializing in tailored and bespoke software development solutions. Across diverse projects, they have garnered positive feedback for their exceptional project management and communication skills, with over 90% of reviewers noting their ability to understand client needs and deliver timely solutions. Clients frequently highlight Vention's strong culture fit and collaborative approach.
5 of 5 reviews are 5 stars3 new reviews for Custom Software Development services$50,000 – $199,999 avg. project costRead 5 Recent ReviewsReviewed 5 times in the past 6 months
Vention has received overwhelmingly positive feedback over the past six months, highlighting its ability to deliver scalable solutions and optimize project management. Clients reported significant improvements in their platforms, such as increased revenue and enhanced user experience. The team is praised for their responsiveness and strong communication, fostering a collaborative environment. Notably, Vention's engineers quickly integrated into client teams, consistently meeting deadlines and adapting to evolving project needs, with no significant areas for improvement identified.Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Vention is recognized for providing excellent value for money, with multiple clients highlighting their competitive pricing and high-quality deliverables. One client noted that Vention's services led to a significant increase in revenue after launching a new platform, while another emphasized the company's ability to quickly adapt to project needs without compromising on quality. Overall, feedback indicates strong satisfaction with Vention's ability to deliver results efficiently and effectively within budget constraints.Was this helpful?
4 of 6 London-based reviews are 5 stars$50,000 – $199,999 avg. project cost for Custom Software Development services in LondonRead Similar ReviewsCustom 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 moreWas this helpful?
Review Rating from Clients
4.8/5.0
Quality
4.5
Schedule
4.7
Cost
4.4
Willing to Refer
4.8
Reviewers in London commend Vention for their versatile talent pool, seamless team integration, and cost-effective staffing solutions. They appreciate their responsiveness, adaptability to changing needs, and commitment to high standards in projects spanning app development, data infrastructure, and team expansion.Read Local ReviewsWas this helpful?
$25,000+$25 - $49 / hr50 - 249Serves London, EnglandServices provided
20% Custom Software Development20% AI Development15% Web Development +5 services10% AI Agents10% Cloud Consulting & SI10% Enterprise App Modernization10% Generative AI5% Mobile App DevelopmentSee all 63 projectsLeobit is a custom software development company known for its expertise in tailored and full-stack software development solutions. Reviews reflect a 100% satisfaction rate, with clients praising their technical acumen, timely project management, and ability to transform complex business needs into robust software solutions. Leobit is commended for its strategic partnership approach and effective communication, as mentioned in approximately 70% of reviews.
Industry Experience
Leobit has demonstrated extensive expertise across various industries, including Information Technology, Non-Profit, Financial Services, Education, and Supply Chain. Clients frequently commend Leobit for its high-quality software development, responsive communication, and ability to meet tight deadlines. The overall sentiment from reviews indicates satisfaction with Leobit's professionalism and technical capabilities, notably in cloud-based applications, AI solutions, and project management, making it a suitable partner for organizations seeking reliable development support.
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Other industries Real estate Gaming Software Healthcare Engineering Consumer Products Sports Financial services Education Advertising & marketing Media IT Services Information technology Consulting Retail Gambling Non-profitWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Leobit is frequently commended for offering excellent value for money and competitive pricing. Clients have noted that their costs align well with project budgets while delivering high-quality work. For instance, one client highlighted that Leobit's pricing fit their budget and allowed for rapid development at lower costs compared to onshore resources. Overall, the sentiment across reviews emphasizes Leobit's ability to provide significant returns on investment through effective project management and timely delivery.Was this helpful?
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1 of 1 London-based review is 5 stars$200,000 – $999,999 avg. project cost for Custom Software Development services in LondonRead Similar ReviewsCustom 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 moreWas this helpful?
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$5,000+$100 - $149 / hr2 - 9Windsor, England
Services provided
25% Custom Software Development50% E-Commerce Development10% UX/UI Design +2 services10% Web Development5% Web DesignEstablished in 2010, Lion Enterprises Ltd is an e-commerce development company. The firm provides E-Commerce Development and Custom Software Development, and is small.
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UndisclosedUndisclosed50 - 249Maidenhead, England
Services provided
35% Custom Software Development30% ERP Consulting and SI25% Business Consulting +1 service10% Financial ConsultingEque2 Ltd is a custom software development firm. Headquartered in Maidenhead, England and Farnham Surrey , England, the team specializes in Custom Software Development and ERP consulting and SI.
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Featured
What are Featured Providers?
$10,000+$50 - $99 / hr50 - 249London, EnglandServices provided
20% Custom Software Development40% AI Development20% Mobile App Development +1 service20% Web DevelopmentSee all 23 projectsOld.St Labs is a bespoke software development company specializing in tailored software solutions across various industries. Reviews highlight their exceptional project management, with 100% of clients noting their responsiveness and professionalism. Clients appreciate Old.St Labs' ability to align with company values and deliver projects on time and within budget. Their expertise and adaptability make them a trusted partner in custom software creation, consistently meeting and exceeding client expectations.
2 of 2 reviews are 5 stars2 new reviews for Custom Software Development services$10,000 – $49,000 avg. project costRead 2 Recent ReviewsReviewed 2 times in the past 6 months
Old.St Labs has received highly positive feedback in the last six months, with clients praising their professionalism, attention to detail, and strong communication. One client highlighted the creation of a sophisticated wealthtech platform and noted no areas for improvement. Another client reported a 40% reduction in review time due to an internal software solution developed by Old.St Labs, emphasizing their organized project management and problem-solving capabilities. Overall, clients appreciate the company's culture fit and alignment with their values.Was this helpful?
Industry Experience
Old.St Labs demonstrates strong expertise in the financial services, business services, real estate, sports, manufacturing, and medical industries. Clients consistently highlight their professionalism, exceptional communication, and ability to deliver tailored solutions. In financial services and business services, Old.St Labs excels in developing sophisticated platforms and tools, while in real estate, they effectively centralize property data. Overall, feedback indicates a positive sentiment across industries, emphasizing their adaptability and commitment to client satisfaction.
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Financial services Medical Real estate Sports Manufacturing Pharmaceuticals Healthcare IT Services Transportation Nonprofit Advertising & marketing Arts, entertainment & music Other industries Business servicesWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Old.St Labs is frequently recognized for providing excellent value for money, with clients highlighting their competitive pricing and the quality of work delivered. One client noted their 'good value for cost' and another reported satisfaction with staying 'within budget' while achieving high-quality outcomes. Overall, the sentiment is overwhelmingly positive, with multiple reviews emphasizing that Old.St Labs exceeded expectations without compromising on quality, showcasing their commitment to delivering substantial value.Was this helpful?
Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Reviewers in London emphasize Old.St Labs' versatility across industries—health, legal, real estate, and events—appreciating their proactive approach, clear communication, and commitment to quality. They value the company's flexibility, innovative mindset, and consistent delivery of impactful digital solutions.Read Local ReviewsWas this helpful?
$10,000+$50 - $99 / hr250 - 999Serves London, EnglandServices provided
25% Custom Software Development10% AI Consulting10% AI Development +9 services10% IT Staff Augmentation10% Web Development5% AI Agents5% API Development5% Application Management & Support5% BI & Big Data Consulting & SI5% DevOps Managed Services5% IT Managed Services5% Mobile App DevelopmentSee all 33 projectsScalo is a custom software development company specializing in tailored software development, full stack software development, and managed software development. Across various projects, Scalo has demonstrated strong technical expertise, proactive project management, and a commitment to delivering high-quality solutions, with over 90% of reviewers highlighting their effective communication and timely delivery. Their ability to seamlessly integrate into client teams and adapt to specific project needs is frequently praised by clients.
Reviews mention Experienced
Scalo has received positive feedback for its skilled and experienced development teams, which have effectively augmented clients' capabilities in various projects. Clients noted the team's ability to deliver high-quality work promptly, with one emphasizing their productivity compared to another team. Communication was highlighted as a strong point, with clients appreciating the responsiveness of Scalo's management. Overall, the sentiment is highly favorable, with clients recommending Scalo for its knowledgeable staff and effective collaboration.-
Custom Software Dev for Automotive Company
4.5 Oct 14, 2022They’ve consistently provided us with experienced resources who’ve been productive from day one and delivered code after a few short weeks. They’ve done a great job with our projects, and we’ve received positive feedback regarding the Scalo team. When we experienced attrition, Scalo stepped in to support us with the necessary skill sets, which was immensely helpful.
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Recruitment & Outsourcing for Advertising Tech Firm
4.0 Oct 11, 2021We benefited from the technical input of the developer — they were experienced, and it went great. The metrics of their service itself worked great as well. They have a wide selection of candidates with different experiences, which worked with our requirements.
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IT Development for International Banking Group
5.0 Jan 27, 2021The communication is fluent, the skills of their technical team are very good, and they’re experienced. NBC IT offers us good specialists that integrate well into our agile teams. NBC IT isn’t our best collaborator, but they’re in the topmost part.
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1 of 1 reviews is 5 starsUnknown avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Scalo has received positive feedback from clients in the past six months, particularly for their skilled team and professional approach. A recent review highlighted their successful delivery of data infrastructure and pipelines for a client, emphasizing timely execution and transparency in communication. The client specifically noted their decision to choose Scalo due to high ratings and competitive pricing. Overall, the sentiment reflects satisfaction with Scalo's performance and no areas identified for improvement.Was this helpful?
10 of 19 Custom Software Development reviews are 5 stars$200,000 – $999,999 avg. project costRead 19 ReviewsCustom Software Development PROJECT HIGHLIGHT
IT Solutions for Global Credit Solution Company
5.0 — Scalo (formerly NBC IT Outsourcing) provides development staff augmentation services to a credit solutions company. They're responsible for programming, DevOps, and testing a number of projects over Read moreWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently describe Scalo as offering good value for money, with many noting that their pricing aligns well with project budgets. For instance, a CTO from Worldcom Finance remarked that Scalo provided good value for the cost, while a director from ICEYE appreciated their reasonable pricing and quality service. Overall, the sentiment is positive, highlighting Scalo's ability to deliver quality results within a competitive pricing structure, making them a reliable partner for various projects.Was this helpful?
$25,000+$50 - $99 / hr50 - 249London, EnglandServices provided
15% Custom Software Development20% AI Consulting20% AI Development +6 services10% Enterprise App Modernization10% Generative AI10% IT Strategy Consulting5% E-Commerce Development5% Other Application Development5% UX/UI DesignSee all 23 projectsInnovify is a bespoke software development company specializing in end-to-end software engineering services, including tailored software and full-stack development. The feedback highlights their expertise in managing complex projects efficiently, often exceeding client expectations. Approximately 95% of reviews commend their project management skills and startup agility, emphasizing their ability to consistently deliver high-quality solutions on time and within budget.
1 of 1 reviews is 5 stars1 new review for Custom Software Development servicesUnknown avg. project costRead 1 Recent ReviewReviewed 1 time in the past 6 months
Innovify has received highly positive feedback from recent clients, particularly for their agile approach and timely project delivery. One client noted that Innovify successfully built a cloud-based product, exceeding expectations with over 5,000 users. They praised the team's ability to rapidly develop features, stating that Innovify consistently delivers high-quality results within tight timelines. Overall, clients express strong satisfaction with Innovify's performance and recommend their services without reservations.Was this helpful?
Industry Experience
Innovify has received positive feedback across various industries, including Medical, Advertising & Marketing, and Education. Their strengths lie in their commitment to project management, technical expertise in AI and app development, and effective communication. Clients in the Medical sector highlighted Innovify's proficiency in AI-driven solutions, while those in Advertising praised their website development capabilities. Overall, Innovify is well-regarded for delivering high-quality, timely projects, making them a suitable partner for clients in these sectors.
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Other industries Medical Advertising & marketing Software Wellness & Fitness Transportation Information technology Education Retail Other Industry Healthcare IT ServicesWas this helpful?
2 of 2 London-based reviews are 5 stars1 London-based review for Custom Software Development in past 6 months$50,000 – $199,999 avg. project cost for Custom Software Development services in LondonRead Similar ReviewsLondon-based Custom Software Development project highlight
Product Development for Semiconductor Company
5.0 — Innovify has developed a cloud-based product for a semiconductor company. The platform allows users to explore, compare, simulate, configure, and create projects. Read moreWas this helpful?
Review Rating from Clients
4.6/5.0
Quality
4.4
Schedule
4.3
Cost
4.8
Willing to Refer
4.7
Reviewers in London highlight Innovify's agility in building scalable, high-quality digital products, from MVPs to sophisticated cloud-based platforms. Clients value their proactive communication, technical knowledge, and commitment to delivering impactful, user-centric solutions.Read Local ReviewsWas this helpful?
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$1,000+$25 - $49 / hr10 - 49Crawley, England
Services provided
10% Custom Software Development20% Web Development10% Mobile App Development +11 services10% Web Design5% Content Marketing5% Digital Strategy5% Ecommerce Marketing5% Email Marketing5% IT Managed Services5% IT Strategy Consulting5% Pay Per Click5% Search Engine Optimization5% Social Media Marketing5% UX/UI DesignUnion Designers is a website development company launched in 2014. The team provides Web Development and Web Design and is in Crawley, England.
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UndisclosedUndisclosed2 - 9Chobham, England
Services provided
25% Custom Software Development25% Web Development15% Branding +5 services10% Mobile App Development10% Web Design5% API Development5% Search Engine Optimization5% UX/UI DesignHatcha, a custom software development firm, was founded in 2023. The small team provides Custom Software Development and Web Development.
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$25,000+$25 - $49 / hr1,000 - 9,999Chelmsford, Essex, England
Services provided
30% Custom Software Development30% ERP Consulting and SI20% Robotics Process Automation +1 service20% Web DevelopmentSee all 1 projectsSilver Touch Technologies offers product development services and has received positive feedback for their timely delivery and dedication. Clients have highlighted their proficiency in meeting deadlines and effective project management, which has contributed to successful product launches.
See All Locations (4)Chelmsford, Essex, England
4th Floor, Victoria House, Victoria Road
Chelmsford, Essex, England CM1 1JR10 - 15
+44 203-872-5140
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$1,000+< $25 / hr10 - 49Billericay, England
Services provided
10% Custom Software Development10% AR/VR Development10% Application Management & Support +9 services10% E-Commerce Development10% Enterprise App Modernization10% Mobile App Development10% Other Application Development10% Wearable App Development5% Application Testing5% Low/No Code Development5% Robotics Process Automation5% Web DevelopmentAlpha Hive AI is a custom software development firm. They are in Billericay, England and Austin, Texas and have small team. They specialize in Custom Software Development and Mobile App Development.
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$10,000+$150 - $199 / hr2 - 9London, England
Services provided
20% Custom Software Development60% E-Commerce Development20% Digital StrategyTHE BARN agency is an e-commerce development firm. They were founded in 2010 and focus on E-Commerce Development and Custom Software Development.
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Featured
What are Featured Providers?
$25,000+$25 - $49 / hr250 - 999Serves London, EnglandServices provided
25% Custom Software Development25% IT Managed Services20% AI Development +5 services10% Web Development5% AI Agents5% AI Consulting5% Generative AI5% Mobile App DevelopmentSee all 74 projectsDreamzTech Solutions is a bespoke software development company renowned for its comprehensive range of services, from tailored software creation to end-to-end development solutions. The company consistently receives high praise for its project management efficiency, responsiveness, and ability to translate complex requirements into functional solutions, with over 90% of clients expressing satisfaction. Their impressive alignment with client goals and technical expertise are recurrent themes in reviews, highlighting their client-centric approach.
Reviews mention Transparent
Clients frequently commend DreamzTech Solutions for their transparent communication and consistent project management. For instance, one client noted that communication remained transparent and the team was highly responsive, while another highlighted their project management as consistent and transparent, with proactive communication throughout the engagement. Overall, the sentiment reflects a strong appreciation for DreamzTech’s ability to maintain clarity and adaptability in their interactions.-
Booking Software Dev & Mobile Apps for Beauty Services Co
4.5 Aug 16, 2022They were always very flexible with how I communicated and ensured we were on the right page at every step. That included follow up outlines of conversations, recordings of meetings, and excel sheets to document as the project hit milestones or needed changes. Dreamztech always listened to my ideas and feedback as well as gave extensive explanation so I could understand each piece of what was being worked on.
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Predictive Maintenace System Dev for EV Charging Tech Co
5.0 Nov 10, 2025Their project management was consistent and transparent. Deliverables arrived on schedule, and they adapted quickly whenever we needed changes to better align with our charger architecture. Communication was clear and proactive throughout the engagement.
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4 of 4 reviews are 5 stars1 new review for Custom Software Development services$10,000 – $49,000 avg. project costRead 4 Recent ReviewsReviewed 4 times in the past 6 months
In the past six months, client feedback for DreamzTech Solutions has been overwhelmingly positive. Clients praised their hands-on project management, timely delivery, and consultative approach, which enhanced operational efficiencies. One client noted significant improvements in transaction processing and customer onboarding, while another highlighted the platform's impact on procurement efficiency. Despite some requests for improved documentation and knowledge transfer, the overall sentiment reflects satisfaction with DreamzTech Solutions' ability to meet complex requirements and deliver tailored technology solutions.Was this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
DreamzTech Solutions is frequently commended for providing excellent value for money, with several clients noting that their pricing fits within budget while delivering high-quality results. For instance, one client highlighted that DreamzTech's pricing aligned perfectly with their financial expectations, stating they received 'good value for cost.' Overall, clients express satisfaction with the balance of cost and quality, often indicating that the services exceeded their initial expectations.Was this helpful?
1 of 1 London-based review is 5 stars$50,000 – $199,999 avg. project cost for Custom Software Development services in LondonRead Similar ReviewsCustom Software Development project highlight
Property Management Platform Development for Real Estate Co
5.0 — DreamzTech Solutions developed a smart property management platform for a real estate company. The solution automated maintenance workflows, enhanced tenant communication, and offered real-time Read moreWas this helpful?
$25,000+$50 - $99 / hr10 - 49London, EnglandServices provided
15% Custom Software Development20% Web Development15% AI Development +4 services15% Enterprise App Modernization15% IT Staff Augmentation10% AR/VR Development10% Low/No Code DevelopmentSee all 15 projectsJourni is a Custom Software Development company specializing in tailored and managed software solutions across diverse industries. Overall feedback highlights their strong project management and technical expertise, with 100% of reviews noting timely delivery and responsiveness. Notably, 60% of reviews emphasize their ability to understand and meet client-specific needs, underscoring their commitment to bespoke software creation and end-to-end development services.
Reviews mention High-quality work
Overall, clients commend Journi for delivering high-quality work that meets or exceeds expectations. For instance, one client highlighted the 'high level of code quality' and timely project completion, while another noted that the quality of Journi's work 'exceeded my expectations.' Additionally, feedback emphasized Journi's thorough vetting process for candidates, resulting in impressive outcomes and strong engagement with client teams. The consistent sentiment reflects a commitment to excellence and effective communication throughout projects.-
CRM Development for Online Energy Comparison Supplier
5.0 May 10, 2024Items were delivered on time and to a high standard. They had a wide range of skills available within the company, meaning new resources could be easily added when required. High level of code quality.
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IT Staff Augmentation for Software Company
5.0 Feb 25, 2025We're impressed with their high standards and thorough process for vetting candidates. High engagement with our team and pro-active in offering solutions.
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Custom Software Dev & UI/UX Design for Energy Technology Co
5.0 Jun 23, 2025Journi dedicated senior technical resource to lead the project and provided a consistent point of contact throughout. Needs / specification was iterated as required and project was completed to a high standard in a timely manner.
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IT Strategy & Fractional CTO Consulting for Therapy Platform
5.0 Apr 9, 2024The quality of Journi's work exceeded my expectations. The team did everything I needed them to do. Journi delivered work on time and on budget.
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3 of 3 London-based reviews are 5 stars$50,000 – $199,999 avg. project cost for Custom Software Development services in LondonRead Similar ReviewsLondon-based Custom Software Development project highlight
Software Dev for Aviation Specialists
5.0 — Journi has developed a customer survey data analytics platform for aviation specialists. The team has added new features to provide a more engaging UX. Read moreWas this helpful?
Review Rating from Clients
5.0/5.0
Quality
5.0
Schedule
5.0
Cost
5.0
Willing to Refer
5.0
Local clients highlight Journi's strong project management, deep industry understanding, and collaborative approach across complex projects like UI/UX improvements and AI development, consistently delivering on time and exceeding expectations with tailored, effective solutions.Read Local ReviewsWas this helpful?
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UndisclosedUndisclosed2 - 9London, England
Services provided
20% Custom Software Development60% Blockchain10% CRM Consulting and SI +1 service10% Web DesignBlockchain company UWorld is in London, England. They focus on Blockchain and Custom Software Development.
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UndisclosedUndisclosed2 - 9London, England
Services provided
20% Custom Software Development80% BI & Big Data Consulting & SISQL and Power BI Consultancy, a small business intelligence company, is based in London, England. The team offers BI & big data consulting & SI and Custom Software Development.
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UndisclosedUndisclosed2 - 9London, England
Services provided
20% Custom Software Development20% BI & Big Data Consulting & SI20% IT Strategy Consulting +4 services10% API Development10% Blockchain10% E-Commerce Development10% UX/UI DesignBudak Digital Limited is an IT strategy consulting company launched in 2018. The small team offers IT strategy consulting and BI & big data consulting & SI.
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$1,000+$150 - $199 / hr10 - 49Guildford, England
Services provided
30% Custom Software Development50% IT Strategy Consulting10% IT Managed Services +1 service10% Other IT Consulting and SIDG Solutions is an IT strategy consulting company. They are located in Guildford, England and have small team. Their services include IT strategy consulting and Custom Software Development.
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$5,000+$25 - $49 / hr10 - 49Farnham, England
Services provided
30% Custom Software Development30% AI Development30% Mobile App Development +1 service10% Web DevelopmentSee all 5 projectswebol is a custom software development firm specializing in bespoke and end-to-end software solutions. With a strong focus on understanding client needs, they have garnered approximately 90% positive feedback for their project management and communication skills. Clients particularly commend their ability to transform ideas into tailor-made software, highlighting key contributors like Thomas and James for their exemplary roles.
Industry Experience
Webol has demonstrated strong expertise across various industries, including Real Estate, Design, Hospitality & Leisure, and eCommerce. Clients have praised their ability to create tailored websites and software solutions, highlighting their responsive communication, project management skills, and understanding of unique business needs. Overall sentiment is positive, with notable strengths in delivering high-quality custom solutions and maintaining lasting partnerships, making Webol a suitable choice for clients in these sectors.
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Real estate Design Hospitality & leisure eCommerceWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients generally perceive webol as offering good value for money, with competitive pricing that aligns with project expectations. One client noted that their budget was well-matched to the services provided, while another emphasized the impressive outcomes relative to their investment. A director highlighted that webol's pricing fit their budget and that the results exceeded their expectations, indicating a positive sentiment regarding cost-effectiveness and overall service quality.Was this helpful?
1 of 2 London-based review is 5 stars$10,000 – $49,000 avg. project cost for Custom Software Development services in LondonRead Similar ReviewsLondon-based Custom Software Development project highlight
Web Development for Luxury Travel Agency
5.0 — webol developed a website for a luxury travel agency to showcase their holidays, implementing custom templates, plug-ins, and search features. The site had over 300 pages detailing destinations and Read moreWas this helpful?
Review Rating from Clients
4.7/5.0
Quality
4.7
Schedule
4.3
Cost
5.0
Willing to Refer
4.8
Reviewers in London highlight webol's expertise in creating tailored websites, booking systems, and MVPs, noting their friendly approach and efficient delivery. Clients appreciate their transparent communication, quality work, and the personal touch that makes them feel like an extension of their team.Read Local ReviewsWas this helpful?
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$75,000+$200 - $300 / hr2 - 9Send, England
Services provided
30% Custom Software Development30% Mobile App Development20% UX/UI Design +1 service20% Web DevelopmentLSDLabs is a Send, England-based custom software development firm. They offer Custom Software Development and Mobile App Development.
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$10,000+$100 - $149 / hr2 - 9Bracknell, England
Services provided
20% Custom Software Development40% Web Development15% Mobile App Development +3 services10% Other Application Development10% UX/UI Design5% IoT DevelopmentEstablished in 2019, AndAnotherDay is a small Bracknell, England-based web development company. Their team specializes in Web Development and Custom Software Development.
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Undisclosed$100 - $149 / hr10 - 49Reading, England
Services provided
10% Custom Software Development20% BI & Big Data Consulting & SI20% CRM Consulting and SI +4 services15% Business Consulting15% Email Marketing10% Conversion Optimization10% Digital StrategySee all 3 projectsCRMT Digital is a marketing operations consultancy specializing in solutions for data compliance, CRM, and marketing automation. Their reviews are overwhelmingly positive, with 100% of clients citing strong project management skills and responsiveness. Clients appreciate their attention to detail and ability to simplify complex processes, noting significant operational improvements and successful project outcomes.
Industry Experience
CRMT Digital has garnered positive feedback across various industries, notably Information Technology, Manufacturing, and IT Services. Clients commend their expertise in marketing operations, data analysis, and compliance frameworks, particularly in enhancing operational efficiency and customer experiences. Overall sentiment reveals strong satisfaction in project management and delivery, with a focus on creating integrated solutions and supporting GDPR compliance. This positions CRMT Digital as a suitable partner for businesses looking to improve their marketing and operational strategies in these sectors.
Read All ReviewsSelect Industry to see insights
IT Services Information technology ManufacturingWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients consistently express satisfaction with CRMT Digital's pricing, noting it aligns well with their budgets while delivering strong value. One client highlighted that CRMT Digital provided 'good value for cost,' and another emphasized their 'great culture fit' alongside competitive pricing. Overall sentiment reflects that clients believe they received quality services that justified the investment, with no major concerns regarding cost-effectiveness reported.Was this helpful?
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Undisclosed$25 - $49 / hr2 - 9Gravesend, England
Services provided
30% Custom Software Development25% AI Development15% ERP Consulting and SI +2 services15% IT Strategy Consulting15% Web DevelopmentSoftware development firm Azqari Limited is located in Gravesend, England. Their services include Custom Software Development and Artificial Intelligence.
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UndisclosedUndisclosed1,000 - 9,999Bracknell, England
Services provided
10% Custom Software Development20% Cloud Consulting & SI20% Cybersecurity +3 services20% IT Managed Services20% IT Strategy Consulting10% API DevelopmentIT strategy consulting company Excis Compliance was established in 2001. The team provides IT strategy consulting and cloud consulting & SI and is in Bracknell, England and Navi Mumbai, India.
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$25,000+$300+ / hr50 - 249Reading, England
Services provided
20% Custom Software Development20% Mobile App Development20% UX/UI Design +2 services20% Web Design20% Web DevelopmentWorth Digital is a web design agency. They are in Reading, England and Rijswijk, Netherlands. Their team provides Web Design and UX/UI Design.
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$1,000+< $25 / hr10 - 49Harlow, England
Services provided
10% Custom Software Development10% E-Commerce Development10% Graphic Design +7 services10% Logo10% Low/No Code Development10% Packaging Design10% Print Design10% Product Design10% Web Design10% Web DevelopmentSee all 1 projectsWelcome to FNF Group! We specialize in providing comprehensive solutions to meet all your digital needs. From website development and web applications to software solutions, graphic design
Read moreView PackagesWeb Application
A Complete Web Application to manage your business. LMS CMS CRM HRM POS Accounting Inventory ManagementWas this helpful?
See All Locations (2)Harlow, England
6 Broad walk harlow
Harlow, England CM20 1HT2 - 5
7534592917
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Undisclosed$25 - $49 / hr50 - 249Taplow, England
Services provided
10% Custom Software Development10% API Development10% Application Management & Support +7 services10% E-Commerce Development10% Ecommerce Marketing10% IT Staff Augmentation10% Mobile App Development10% Search Engine Optimization10% Social Media Marketing10% Web DevelopmentLaunched in 2009, NHZ Global is a social media marketing firm. The company offers Social Media Marketing and Search Engine Optimization.
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$5,000+$150 - $199 / hr2 - 9Church Crookham, England
Services provided
30% Custom Software Development25% Web Development20% UX/UI Design +2 services15% Web Design10% Search Engine OptimizationSee all 2 projectsNuttifox is a web and software development company with a strong focus on enhancing digital presence and growth. Clients consistently praise their innovative approach and effective communication, with 100% of reviews highlighting their impressive project management and quality deliverables. Nuttifox excels in delivering tailored solutions, meeting deadlines, and exceeding expectations, with no reported areas for improvement.
Reviews mention High-quality work
Nuttifox has received high praise for delivering high-quality work, particularly noted in their ability to create impressive websites. One client highlighted the team's talent and innovative thinking, stating they 'delivered above and beyond expectations.' The overall sentiment reflects strong satisfaction with the quality of deliverables and effective project management, leading to no complaints from the client.-
Web Development for Wedding Entertainment Company
5.0 May 10, 2024The team at Nutifox are really talented and constantly thinking outside the box in helping my company with ideas to enhance the website. They delivered above and beyond my expectations. The quality of the website was really impressive.
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Industry Experience
Nuttifox has demonstrated strong expertise in the eCommerce and Arts, Entertainment & Music industries. Clients from eCommerce praised their ability to enhance website performance, boost customer engagement, and streamline operations, resulting in increased order values. In the Arts sector, feedback highlighted their innovative approach and exceptional website quality. Overall, Nuttifox is well-regarded for its communication, technical proficiency, and commitment to delivering results, making them a suitable partner for projects in these industries.
Read All ReviewsSelect Industry to see insights
Arts, entertainment & music eCommerceWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have expressed strong satisfaction with Nuttifox's pricing, noting it as a significant factor in their decision to engage the company. One client highlighted that Nuttifox's pricing fit their budget while delivering exceptional service and value, resulting in increased traffic and orders. Another client emphasized good value for cost, stating that the team's talent exceeded expectations. Overall, the sentiment around cost and value for money is highly positive, with no reported complaints regarding pricing.Was this helpful?
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$10,000+$100 - $149 / hr10 - 49Guildford, England
Services provided
20% Custom Software Development30% AR/VR Development20% Mobile App Development +2 services15% Branding15% Marketing StrategyDiverse Interactive is an AR/VR development company. The team offers AR/VR development and Custom Software Development, and the firm is in Guildford, England.
Read more -
UndisclosedUndisclosed10 - 49Royal Tunbridge Wells, England
Services provided
60% Custom Software Development20% Web Development10% Mobile App Development +2 services5% Application Management & Support5% E-Commerce DevelopmentCoding Sprint, a custom software development company, was launched in 2024. The firm provides Custom Software Development and IT strategy consulting, and is small.
Read more -
$1,000+$25 - $49 / hr10 - 49Hemel Hempstead, England
Services provided
20% Custom Software Development25% DevOps Managed Services25% Web Development +2 services20% Mobile App Development10% Microservices Architecture ServicesTechnoCirrus Solutions is a website development firm in Bhoirwadi, India and Hemel Hempstead, England. They specialize in Web Development and DevOps Managed Services.
Read moreSee All Locations (2)Hemel Hempstead, England
9 Lomond Road
Hemel Hempstead, England HP2 6PA1
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Undisclosed$25 - $49 / hr2 - 9Ascot, England
Services provided
10% Custom Software Development10% AI Development10% API Development +7 services10% CRM Consulting and SI10% Cloud Consulting & SI10% DevOps Managed Services10% IoT Development10% Mobile App Development10% Wearable App Development10% Web DevelopmentElios Technology Limited is a custom software development firm. They were established in 2018, and their services include Custom Software Development and DevOps Managed Services.
Read more$10,000 Startups building MVPs or internal tools. $25,000 Growing firms building core business systems. $40,000 Enterprises building complex software systems.View PackagesCustom Software Development
We design and build bespoke software tailored to your business needs. From discovery and architecture to development, testing, and deployment, we deliver secure, scalable systems with clear milestones, strong integration capability, and full visibility throughout.Was this helpful?
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$5,000+$100 - $149 / hr2 - 9East Grinstead, England
Services provided
40% Custom Software Development20% IT Managed Services15% AI Agents +2 services15% BI & Big Data Consulting & SI10% Application Management & SupportLeveret Systems Ltd is a software development firm. Their small team of employees is located in East Grinstead, England. Their team focuses on Custom Software Development and IT managed services.
Read more -
UndisclosedUndisclosed10 - 49Wokingham, England
Services provided
20% Custom Software Development20% Cloud Consulting & SI20% Cybersecurity +2 services20% IT Managed Services20% IT Strategy ConsultingEstablished in 2014, Coffee Cup Solutions is a small Wokingham, England-based IT strategy consulting company. Their services include IT strategy consulting and cloud consulting & SI.
Read more -
$5,000+$100 - $149 / hr10 - 49Wokingham, England
Services provided
20% Custom Software Development40% IT Managed Services20% Cloud Consulting & SI +1 service20% Other IT Consulting and SINouveau Solutions Ltd is an IT managed services company. They are located in Wokingham, England and have small team. Their services include IT managed services and Custom Software Development.
Read more -
$50,000+$50 - $99 / hr10 - 49Houghton Regis, England
Services provided
20% Custom Software Development20% Graphic Design20% UX/UI Design +3 services20% Web Development10% Low/No Code Development10% Web DesignSmall web design company Al Jaami Technologies, is based in Houghton Regis, England. The team specializes in Web Design and UX/UI Design.
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$10,000+$100 - $149 / hr2 - 9Lacey Green, England
Services provided
60% Custom Software Development20% AI Consulting20% Web DevelopmentBrandon Cross is a software development firm. They are headquartered in Lacey Green, England, and their services include Custom Software Development and Web Development.
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$5,000+$50 - $99 / hr10 - 49Crawley, England
Services provided
10% Custom Software Development20% API Development20% E-Commerce Development +3 services20% Mobile App Development20% Web Development10% Low/No Code DevelopmentAJ Nodes primarily offers web design services. However, based on client feedback, the company has been criticized for poor management and lack of experience, leading to dissatisfaction with project outcomes. Clients noted that they experienced inadequate communication and unmet deliverables, resulting in a negative impression of the services provided by AJ Nodes.
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$1,000+$200 - $300 / hr2 - 9Chilworth, England
Services provided
30% Custom Software Development35% Data Annotation Services25% API Development +1 service10% BI & Big Data Consulting & SIHeadquartered in Chilworth, England, Data Made Eazy is a Data Annotation Services company. Their services include Data Annotation Services and Custom Software Development.
Read more -
UndisclosedUndisclosedFreelancerTeddington, England
Services provided
20% Custom Software Development20% Branding20% Social Media Marketing +2 services20% Video Production20% Web DesignHYPE LONDON LIMITED is a custom software development firm. They are based in Teddington, England and have small team. Their services include Custom Software Development and Branding.
Read more -
UndisclosedUndisclosedFreelancerCentral London, England
Services provided
20% Custom Software Development20% Digital Strategy20% E-Commerce Development +2 services20% Search Engine Optimization20% Web DesignFounded in 2011, Avoen is a small Central London, England-based custom software development company. Their services include Custom Software Development and Digital Strategy.
Read more -
UndisclosedUndisclosed50 - 249London, England
Services provided
10% Custom Software Development50% BI & Big Data Consulting & SI30% Robotics Process Automation +1 service10% Cloud Consulting & SIFifthnote is a London, England-based business intelligence company. They focus on BI & big data consulting & SI and Robotics Process Automation.
Read more -
UndisclosedUndisclosedFreelancerEC3V 3NG, England
Services provided
20% Custom Software Development20% Application Testing20% Cybersecurity +2 services20% Mobile App Development20% Web DevelopmentCybersecurity company Eldentech Limited is in EC3V 3NG, England. Launched in 2018, the team specializes in Cybersecurity and Custom Software Development.
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UndisclosedUndisclosedFreelancerCity of London, England
Services provided
20% Custom Software Development20% AI Development20% AR/VR Development +2 services20% Blockchain20% Web DevelopmentAmato Capital Limited is a custom software development firm based in City of London, England. They offer Custom Software Development and Web Development.
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UndisclosedUndisclosed10 - 49Basildon, England
Services provided
10% Custom Software Development10% Application Testing10% Cloud Consulting & SI +7 services10% Cybersecurity10% E-Commerce Development10% Enterprise App Modernization10% Mobile App Development10% Other Application Development10% Web Design10% Web DevelopmentBrendata UK LTD is a custom software development firm launched in 1992. The agency provides Custom Software Development and Web Design.
Read more -
$1,000+Undisclosed2 - 9Farnborough, England
Services provided
100% Custom Software DevelopmentCustom software development company Insight Legal is located in Farnborough, England and Belfast, Northern Ireland. They offer Custom Software Development and were launched in 2012.
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UndisclosedUndisclosed10 - 49London, England
Services provided
10% Custom Software Development20% Social Media Marketing10% Advertising +6 services10% Content Marketing10% E-Commerce Development10% Email Marketing10% Pay Per Click10% Search Engine Optimization10% Web DesignAgency Stack is a small social media marketing agency in London, England and Prahran, Australia. The team provides Social Media Marketing and Search Engine Optimization.
Read more -
UndisclosedUndisclosed2 - 9Guildford, England
Services provided
50% Custom Software Development20% Blockchain20% Cloud Consulting & SI +1 service10% AR/VR DevelopmentPolystream is a software development company headquartered in Guildford, England. Founded in 2015, the team specializes in Custom Software Development and cloud consulting & SI.
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Undisclosed$50 - $99 / hr2 - 9Luton, England
Services provided
25% Custom Software Development25% Cybersecurity15% IoT Development +4 services10% AI Development10% Mobile App Development10% Web Development5% Cloud Consulting & SISee all 1 projectsTechspace International is a dynamic and innovative IT company committed to delivering cutting-edge solutions that drive digital transformation and empower businesses to thrive in the fast-paced
Read more -
$10,000+$50 - $99 / hr10 - 49Reading, England
Services provided
35% Custom Software Development20% E-Commerce Development15% UX/UI Design +4 services15% Web Development5% Digital Strategy5% IoT Development5% Mobile App DevelopmentCode23 is a small software development company headquartered in Reading, England. The team specializes in Custom Software Development and E-Commerce Development.
Read more -
$10,000+$100 - $149 / hr2 - 9Guilden Morden, England
Services provided
15% Custom Software Development25% Mobile App Development15% Web Development +5 services10% E-Commerce Development10% Enterprise App Modernization10% Low/No Code Development10% Web Design5% UX/UI DesignSee all 1 projectsCrowers Digital is a custom software development company specializing in tailored software development and mobile app creation. They have demonstrated strong project management skills, with 100% of reviews highlighting their impressive responsiveness and ability to meet deadlines. Clients express high satisfaction with their services, reporting positive outcomes from their software solutions.
1 of 1 Custom Software Development reviews are 5 stars$10,000 – $49,000 avg. project costRead 1 ReviewCustom Software Development PROJECT HIGHLIGHT
Mobile App Development & Maintenance for Trade Association
5.0 — Crowers Digital has developed an Android and iOS mobile application for a traveling fairground trade association. Currently, the team handles the app’s maintenance and addresses any bugs that come Read moreWas this helpful?
Industry Experience
Crowers Digital has demonstrated expertise primarily in the 'Other' industry, notably working with organizations like The Showmen’s Guild of Great Britain. Feedback highlights their strengths in mobile app development and maintenance, with clients praising their responsiveness and ability to meet deadlines. The overall sentiment is highly positive, indicating that Crowers Digital is a strong fit for clients needing app development, particularly in niche industries seeking reliable technical support.
Read All ReviewsSelect Industry to see insights
Other IndustryWas this helpful?
Average Project Cost Breakdown
Read All ReviewsWhat Clients Have Said
Clients have expressed satisfaction with Crowers Digital's pricing, noting that the investment of approximately $17,000 for app development and maintenance has yielded positive results. The Showmen's Guild of Great Britain highlighted the value derived from the app, emphasizing member satisfaction and responsive communication. Overall sentiment indicates that clients perceive Crowers Digital as providing good value for money, with no significant areas for improvement identified.Was this helpful?
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$1,000+Undisclosed10 - 49Luton, England
Services provided
35% Custom Software Development35% Web Development30% Mobile App DevelopmentTiqnia Solutions is a custom software development firm founded in 2023. The agency provides Custom Software Development and Web Development, and is small.
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UndisclosedUndisclosed2 - 9City of London, England
Services provided
10% Custom Software Development10% AI Consulting10% AI Development +7 services10% CRM Consulting and SI10% Cloud Consulting & SI10% Customer Service Outsourcing10% ECM Consulting and SI10% ERP Consulting and SI10% IT Managed Services10% Web DesignDocstack is a small artificial intelligence firm based in City of London, England. The team specializes in Artificial Intelligence and cloud consulting & SI.
Read more -
$10,000+$50 - $99 / hr2 - 9Luton, England
Services provided
20% Custom Software Development20% API Development20% CRM Consulting and SI +2 services20% Mobile App Development20% Other Application DevelopmentICareSofttech Solutions is a CRM consulting and SI company. They were established in 2025 and focus on CRM consulting and SI and Custom Software Development.
Read more -
$10,000+$100 - $149 / hr2 - 9Farnborough, England
Services provided
25% Custom Software Development35% AI Development15% Generative AI +3 services10% Event Marketing10% Sports Marketing5% Direct MarketingLaunched in 2025, Ailias AI is an artificial intelligence development company. The team offers Artificial Intelligence and Custom Software Development and is located in Farnborough, England.
Read more -
$10,000+$150 - $199 / hr10 - 49Basildon, England
Services provided
10% Custom Software Development50% Mobile App Development25% Web Development +1 service15% UX/UI DesignOAKLEY MOBILE LTD is a mobile application development firm. Headquartered in Basildon, England, the agency provides Mobile App Development and Web Development.
Read more -
$5,000+$25 - $49 / hr2 - 9High Wycombe, England
Services provided
10% Custom Software Development10% AI Agents10% AI Consulting +10 services10% AI Development10% Generative AI10% Mobile App Development10% Web Development5% Digital Strategy5% Ecommerce Marketing5% Microservices Architecture Services5% Pay Per Click5% Search Engine Optimization5% Social Media MarketingPuzzle Metrics Limited is an AI firm. The High Wycombe, England-based agency was launched in 2025. Their services include Artificial Intelligence and Generative AI.
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List of London's Top 15 Software Companies | Top 15 London Software Developers
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$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
35% Custom Software Development65% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
38.9/40.019.4/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
40% Custom Software Development60% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
38.7/40.019.4/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
20% Custom Software Development80% Other -
$25,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
39.1/40.019.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
25% Custom Software Development75% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
38.3/40.019.6/20 Reviews9.1/10 Clients & Experience9.6/10 Market PresenceService focus
55% Custom Software Development45% Other -
$1,000+< $25 / hr50 - 249Hertfordshire, England
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
35% Custom Software Development65% Other -
$10,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
38.3/40.018.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
45% Custom Software Development55% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
38.2/40.018.6/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
60% Custom Software Development40% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
20% Custom Software Development80% Other -
$10,000+$25 - $49 / hr250 - 999London, England
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
20% Custom Software Development80% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
15% Custom Software Development85% Other -
$25,000+< $25 / hr1,000 - 9,999London, England
Ability to deliver
37.6/40.017.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
50% Custom Software Development50% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
37.2/40.018.6/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
40% Custom Software Development60% Other -
$25,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
37.1/40.017.2/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
40% Custom Software Development60% Other -
$10,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
37.1/40.017.6/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
20% Custom Software Development80% Other -
$5,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
36.8/40.016.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
40% Custom Software Development60% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
36.7/40.017/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Custom Software Development60% Other -
$50,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.6/40.016.8/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development70% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.4/40.016.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
45% Custom Software Development55% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
38.2/40.018.4/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
30% Custom Software Development70% Other -
$25,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
35.8/40.015.8/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Custom Software Development50% Other -
$50,000+$150 - $199 / hr250 - 999London, England
Ability to deliver
35.3/40.015.6/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
30% Custom Software Development70% Other -
$10,000+$100 - $149 / hr10 - 49London, England
Ability to deliver
36.5/40.017/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
40% Custom Software Development60% Other -
$10,000+$50 - $99 / hr10 - 49Bromley, England
Ability to deliver
38.9/40.019.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
25% Custom Software Development75% Other -
$50,000+$50 - $99 / hr250 - 999London, England
Ability to deliver
36.9/40.017.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
20% Custom Software Development80% Other -
$10,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
34.9/40.015.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development60% Other -
$10,000+$50 - $99 / hr50 - 249London, England
Ability to deliver
38.9/40.019.6/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
20% Custom Software Development80% Other -
$25,000+$25 - $49 / hr1,000 - 9,999London, England
Ability to deliver
36.8/40.017/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
15% Custom Software Development85% Other -
$25,000+$25 - $49 / hr50 - 249London, England
Ability to deliver
36.8/40.017.8/20 Reviews10/10 Clients & Experience9/10 Market PresenceService focus
30% Custom Software Development70% Other -
$50,000+$50 - $99 / hr1,000 - 9,999London, England
Ability to deliver
34.8/40.015.6/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
40% Custom Software Development60% Other
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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:
- Time-zone alignment with the rest of Europe for real-time collaboration.
- Access to London’s deep pool of senior engineers who graduated from Imperial, UCL, and King’s College.
- Familiarity with UK regulations (GDPR, FCA guidelines for fintech) and cybersecurity standards like Cyber Essentials.
- Face-to-face workshops at your office or popular tech hubs around “Silicon Roundabout.”
Rates for hiring a London-based software development firm vary based on several factors, including complexity, team seniority, and technical requirements. To give you a better understanding, here’s a breakdown of costs based on Clutch data:
- Hourly: £75 – £150 for most mid-sized agencies, while boutique specialists may charge up to £200.
- Fixed-price MVP: £30,000 – £80,000 for a 3 – 6 month build.
- Enterprise platforms: £150,000+ for multi-year, multi-team engagements.
London rates are higher than many UK regions, but proximity, talent density, and strategic guidance often justify the premium costs.
Thanks to London’s diverse economy, experienced software development agencies regularly build solutions for clients from various industries and niches, such as:
- Fintech and insuretech
- E-commerce and retail tech
- Healthtech and med-device integrations
- Media, gaming, and streaming platforms
- Proptech and smart-city applications
Many teams also offer sector-specific compliance expertise, such as ISO-13485 for healthcare or PCI DSS for payments.
Start by defining success metrics—launch date, KPIs, budget cap—and shortlist agencies with matching case studies. After that, review Clutch client feedback for proof of the following:
- Transparent, agile workflows (e.g., weekly sprints, demo days)
- Strong communication skills and cultural fit
- Clear IP ownership terms and NDA policies
- Relevant tech-stack certifications (AWS Partner, Microsoft Gold, etc.)
Arrange technical interviews with lead developers, not just sales reps, before signing an agreement.
- Vague estimates or refusal to detail sprint deliverables
- No local references despite claiming London headquarters
- Overreliance on junior offshore teams without senior oversight
- Lack of cybersecurity or GDPR compliance processes
- “One-size-fits-all” proposals that ignore your business goals
A credible agency will proactively address these areas and tailor their approach to your needs. It’s better to be meticulous when selecting prospective partners than to be contracted with an unfit team.
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