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Top Custom Software Development Companies UK

Top Custom Software Development Companies UK 2019

Searching for top UK based software development companies? Here is the list of top software developers in UK that builds customized software solutions. UK's software industry is exploding. This has made software market space highly competitive in UK. Since there are large numbers of software development firms in UK, it is highly difficult for entrepreneurs to find top UK software developers. GoodFirms has an answer to this complex puzzle. GoodFirms has listed top custom software development companies in UK after thorough research to help you outsource your software project to the right software development firm in UK.

List of Top UK Based Software Development Companies | Top Software Developers UK

Big Drop Inc
Digital experiences, re-imagined

BigDrop Inc is a design and development firm that specializes in bespoke digital solutions for brands of all sizes.Your identity is a reflection of your company and much thought and effort needs to be put into your presentation.  The current generation revolves around the web as primary means to run your business, serve your clients, and communicate your branded message to the World.  Through careful consultations, we can find out wh ... Read more

Brittany Pearl, Digital Project Manager at Moroccanoil
Brittany Pearl, Digital Project Manager at Moroccanoil
$100 - $149/hr
50 - 249
2013
United KingdomLondon, 
Iflexion
Custom Software. Advanced Web & Mobility Solutions

Since 1999, Iflexion has been helping companies across various industries optimize their business processes through custom software solutions. With a well-coordinated team of 850+ IT professionals, Iflexion serves their customers worldwide regardless of their operation domain, geographical location and organizational specifics. Iflexion addresses the IT needs of companies of all sizes, ranging from startups to large enterprises. Our successful pr ... Read more

Jimmy Carlisle, Director of Audit  at Dixon Hughes Goodman LLP
Jimmy Carlisle, Director of Audit at Dixon Hughes Goodman LLP
$25 - $49/hr
250 - 999
1999
United KingdomLondon, 
ELEKS

3. ELEKS

Your Technology Partner for Software Innovation

ELEKS helps clients transform their businesses digitally by providing expert software engineering and consultancy services. They deliver high tech innovations to Fortune 500 companies, big enterprises and technology challengers, improving the ways they work and boosting the value they create for the modern world. The company's 1,400+ professionals located in the Delivery Centers across Eastern Europe and sales offices in Europe, the US ... Read more

Kacey Brosnan, Director of Business Development at Brosnan Risk Consultants
Kacey Brosnan, Director of Business Development at Brosnan Risk Consultants
$25 - $49/hr
1,000 - 9,999
1991
United KingdomLondon, 
IndiaNIC
Digital Product Agency with Enterprise Experience

Our primary forte is working with Mobile Apps Development, Custom Web Development, Ecommerce, Enterprise Solutions with design led engineering practices. Craving to find out more? Reach out to us and you'll know.

Burak Bingl, IT Support Specialist at ASMED Surgical Medical Center - Dr Koray Erdogan
Burak Bingl, IT Support Specialist at ASMED Surgical Medical Center - Dr Koray Erdogan
< $25/hr
250 - 999
1998
United KingdomLondon, 
Cyber Infrastructure Inc.

Our services are designed to take your business to the next level, reducing the gap between you and the heights of success you wish to achieve. Empowered by 12+ years of experience in the field of IT, CIS has the right expertise to help you with all your technology needs. We have consistently delivered optimal solutions for our wide-ranging global client base. Leverage our rich experience for your unique IT requirements. CIS has established ... Read more

$25 - $49/hr
250 - 999
2003
United KingdomLondon, 
Intellectsoft
Leading Software Development Company

Intellectsoft is a boutique digital transformation consultancy headquartered in Palo Alto, California. The Company provides cutting edge engineering solutions for global and Fortune 500 companies with the mission to help enterprises accelerate adoption of new technologies, untangle complex issues that always emerge during digital evolution, and orchestrate ongoing innovation. Intellectsoft maintains its advanced domain expertise through five d ... Read more

Marcus Chait, Managing Partner at 66mint Fine Estate Jewelry
Marcus Chait, Managing Partner at 66mint Fine Estate Jewelry
$50 - $99/hr
250 - 999
2007
United KingdomLondon, 
Diceus

7. Diceus

Enterprise Software Development Company

Diceus is a global technology partner for high-tech innovations and market-leading products. Established in 2011, Diceus operates across multiple offices with the development centers in the USA, Europe and Asia. Being not only a technical team but also a strong and reliable business partner, we deliver enterprise-grade solutions to world-class brands and large enterprises. Our team of business analysts and developers works proactivel ... Read more

Dean Thornton, Business Development Manager at USEO - United Search Engine Optimization
Dean Thornton, Business Development Manager at USEO - United Search Engine Optimization
$25 - $49/hr
50 - 249
2009
United KingdomLondon, 
Syberry Corporation
Software Engineering Company

Syberry Corporation is a US-based custom software development and quality assurance company headquartered in Austin, TX. Our core value is our desire to help our customers, are together with transparent pricing, superior communication, and unparalleled quality we are a true engineering company and a perfect technology partner for your business. Syberry offers our customers a wealth of technical and business expertise. We create diverse, comple ... Read more

Rudy Milković, Executive Director / Founder at Velikom International
Rudy Milković, Executive Director / Founder at Velikom International
$25 - $49/hr
250 - 999
2011
United KingdomLondon, 
Kohactive
Custom Software Design & Development

Kohactive is a custom software design and development firm with over 10 years of experience building business-critical web and mobile products. Since 2008, we've partnered with startups, non-profits, and enterprise organizations across the country to build transformative digital products. Our partners trust Kohactive to deliver innovative solutions that drive their business forward. We work collaboratively with our clients with a unified g ... Read more

$100 - $149/hr
10 - 49
2008
United KingdomLondon, 
Sunflower Lab
Sunflower Lab

Sunflower Lab is one of the best software development companies in USA that provides excellent software services to a variety of industry verticals and business domains. From conceptualization and business analysis, prototyping and development, to deployment of a total solution, the Sunflower Lab team guides clients through the complete software development life cycle (SDLC).

Mari Aldrich Beckert, Board Secretary at Jovante Woods Foundation
Mari Aldrich Beckert, Board Secretary at Jovante Woods Foundation
$50 - $99/hr
50 - 249
2010
United KingdomLondon, 
OpenGeeksLab
Mobile Web Development, Big Data, Blockchain

We create not just apps—we build apps that make money, drive real value for Your users, and hit the charts. How? A strategic approach to the Planning Stage provides an analysis of Your users’ current needs, development time estimation, deadlines planning, and actual work with them. We know our work well and, first of all, take care of Your future results. Our Team Lead and Tech Lead, who have 8+ years’ experience, test code t ... Read more

Dmitriy Kulik, Chief Technology Officer at GreenHub LTD
Dmitriy Kulik, Chief Technology Officer at GreenHub LTD
$25 - $49/hr
50 - 249
2015
United KingdomLondon, 
West Coast Infotech
Digitally Yours

We are Award Winning Website, Custom Software Development & Digital marketing Company. We have 100+ inhouse experts to Solve all your digital needs including Software Development, Web Development, SEO, Social Media, Paid Marketing, Adwords Marketing & Mobile Apps development.  We have 8+ Years of experience in Development & Marketing and have certified experts in every area. We are highly affordable and Quality services w ... Read more

AYUSH PORWAL, Software Developer  at Genuine Soft Technologies
AYUSH PORWAL, Software Developer at Genuine Soft Technologies
< $25/hr
50 - 249
2012
United KingdomLondon, 
Innovify

13. Innovify

Digital products for the businesses of the future.

We are a London-based digital product studio, proudly providing the very best in new product development for the businesses of the future. Since our humble beginnings all the way back in 2011, we’ve helped our clients from various sectors and backgrounds build a wide range of award-winning digital products including mobile apps, web platforms and much more. We house an incredibly talented team of product managers, developers, and ... Read more

$25 - $49/hr
50 - 249
2011
United KingdomLondon, 
Belatrix Software
Shaping ideas into great software products

BELATRIX Software is one of Latin America’s foremost agile innovators and application designers. Leveraging the benefits of the Nearshore model, Belatrix helps clients achieve the full impact of their R&D and product development capabilities developing high quality innovative software, QA, testing and mobile solutions. Applying Agile methodology (Scrum) and Design Thinking approach, the company reduces clients  time to market by of ... Read more

Jose Sabastro, CTO at Chatham Financial
Jose Sabastro, CTO at Chatham Financial
$25 - $49/hr
250 - 999
2003
United KingdomLondon, 
MojoTech

15. MojoTech

We Build Better Software

MojoTech started as an engineering-only firm in 2008 and it remains the foundation of who we are. Our team includes former lead engineers of successful startups as well as scientists from NASA and the U.S. Navy. We continually build upon this base of experience and technical expertise through intensive training and mentorship. By pairing our software engineers with exceptional designers and project managers, we've created Mojos; teams that tr ... Read more

Howard Leavitt, President at AutoRaptor CRM
Howard Leavitt, President at AutoRaptor CRM
$150 - $199/hr
10 - 49
2008
United KingdomLondon, 
DockYard, Inc
Custom Software, Mobile and Web Apps

DockYard is a digital product agency offering custom software, mobile, and web application development consulting.  We provide exceptional professional services in strategy, user experience, design, and full stack engineering to bring brilliant digital ideas into being for innovative brands such as Netflix, Apple, Zipcar, McGraw-Hill, Nasdaq, Harvard, Fidelity Investments, Constant Contact, CollegeVine, and WNYC, as well as funded startups. ... Read more

$150 - $199/hr
50 - 249
2010
United KingdomLondon, 
Smartym Pro
Blockchain, Mobile, Web innovative development

Smartym Pro is a full-cycle development company specialized in enterprise web and mobile application development. Company has strong development culture and focuses on innovative solutions, using cutting edge technologies and frameworks. Smartym Pro is located in Eastern Europe (United Kindom, Germany, Poland, Belarus). Our management team is certified with PMP, CSM. We use Agile or Waterfall methodologies (depending on the project needs) t ... Read more

$25 - $49/hr
50 - 249
2012
United KingdomLondon, 
Promatics Technologies
Top Rated Mobile App Development Company

Promatics since its inception has been committed to deliver services that surpass excellence and tailored to cater the needs of an ever-evolving digital landscape. Promatics designs, develops and delivers web and mobile applications that drive today’s businesses, ameliorate and enhance business capability, reduce customer acquisition lead times, accelerate top line growth, create better brand and ultimately beat competition.

Patrick Appiah, Regional Head, Anglophone West Africa at MoneyGram International Ltd.
Patrick Appiah, Regional Head, Anglophone West Africa at MoneyGram International Ltd.
< $25/hr
50 - 249
2008
United KingdomLondon, 
UruIT

19. UruIT

Mobile app experts

We are a committed nearshore development companylocated in Colombia, Uruguay, and incorporated in Los Angeles, California. Since 2007, we’ve created web & mobile solutions with innovative US companies. Whether you need to build a new product, scale your existing software or migrate to the latest technology, our nearshore teams can tackle your project. Let’s find out the best blend of capabilities to create an outstand ... Read more

$25 - $49/hr
50 - 249
2007
United KingdomLondon, 
Commerce Pundit
An eCommerce Solution Company

Commerce Pundit has its roots in Atlanta and three other branches located across the globe. Dedicated to providing customized Magento eCommerce solutions to its clients, the company houses a team of experts and has experience of around a decade.  With over 250 experienced IT professionals available at service, the company aims to deliver B2B and B2C eCommerce solution to clients irrespective of the industry they belong to. Our team has a ... Read more

< $25/hr
250 - 999
2009
United KingdomLondon, 
Clarion Technologies

Clarion Technologies is a leading IT Outsourcing company with 3 state-of-the-art development centers in India. Our unique engagement model helps our clients leverage the best of outsourcing world - high-quality resources, world-class technical supervision, and infrastructure. Clarion has been innovation partner for several small and medium enterprises and pioneering start-ups across the world. Our differentiated IT outsourcing model, agility, ... Read more

Dr. Stephen Pearce, Co-founder at Xtivity Inc
Dr. Stephen Pearce, Co-founder at Xtivity Inc
$25 - $49/hr
250 - 999
2000
United KingdomLondon, 
Xtreem Solution

Xtreem Solution builds Web & Mobile solutions that are in harmony with industry requirements and budget. Applying the know-how of advanced technologies, we work to augment the growth of startups, small business, and enterprises. Our team keeps pace with the latest technology trends like Artificial Intelligence, IoT, Big Data, AR and VR. To say the least – we are a team of highly skilled & dedicated developers, designers & ... Read more

< $25/hr
50 - 249
2008
United KingdomLondon, 
SumatoSoft
Custom Software Development Company

SumatoSoft is a web, mobile and Internet of Things company specializing in development of challenging and complex projects. Since 2012, we’ve delivered compelling solutions for such companies as Toyota, Evolv, Nectarin, Dragon Sourcing, Boxforward and others. We offer full cycle software development, starting from raw ideas analysis and web design and resulting in end-to-end business systems fully adjusted t ... Read more

Damian Gevertz, Owner at Widgety.co.uk
Damian Gevertz, Owner at Widgety.co.uk
$25 - $49/hr
50 - 249
2012
United KingdomLondon, 
Swenson He
Never outsourced, unmatched execution and design.

Swenson He develops high value, high impact mobile app solutions that are never outsourced, with unmatched execution and design. Our firm was founded in 2014 by two MIT alumni, Nick Swenson and Chao He, seeking to fulfill the increasing need companies and organizations have to build sophisticated, robust mobile apps. As a full-service firm, Swenson He brings ideas from conception to completion – projects that are otherwise impossibl ... Read more

Brandon Castaneda, Founder & CEO at WaBee Inc.
Brandon Castaneda, Founder & CEO at WaBee Inc.
$150 - $199/hr
10 - 49
2014
United KingdomLondon, 
Zco Corporation
A Versatile Custom Software Developer

Zco Corporation has distinguished itself as one of the best software development companies in the United States. They provide a full range of mobile app development solutions for their clients, including custom mobile apps, games, enterprise software, 3D animation, and augmented and virtual reality applications. From startups to enterprise organizations, Zco offers top-notch software solutions that meet the needs of their clients. Zco Corporation ... Read more

Trevor Connor, Founder & CEO at Beer Pong National Championships
Trevor Connor, Founder & CEO at Beer Pong National Championships
$25 - $49/hr
250 - 999
1989
United KingdomLondon, 
S-PRO

26. S-PRO

We turn customer dreams into supreme IT products.

  S-PRO provides software development solutions ranging from analytics and consulting to delivery and launch. We work as a technical partner to enterprises and startups, taking responsibility for product development. Key S-PRO facts: 5-years end-to-end development experience; 150+ full-time in-house professionals; 90+ IT solutions delivered; Customers in 27 countries worldwide. We insist on continuing education: each y ... Read more

Leo Kozhushnik, Associate Director, Data & Analytics at KPMG
Leo Kozhushnik, Associate Director, Data & Analytics at KPMG
$25 - $49/hr
50 - 249
2014
United KingdomLondon, 
Dogtown Media
Creating the Mobile Future

Dogtown Media is a mobile app development company headquartered in Venice, California with a presence in San Francisco, New York City, Boston, and Seattle. Founded in 2011, what started as two guys on a couch dreaming up app ideas has morphed into an award-winning mobile tech powerhouse.  Apps we've developed have gone on to receive millions of downloads, featured on international television programs, and transformed the relationship mil ... Read more

John Shammas, Chief Product Officer at DriveWealth
John Shammas, Chief Product Officer at DriveWealth
$100 - $149/hr
10 - 49
2011
United KingdomLondon, 
Apptension
Apptension is a creative software house

Apptension is a digital production partner. We work with world’s leading agencies and innovative brands. We use rich technology to create content that engages audiences and grows businesses.

$25 - $49/hr
50 - 249
2012
United KingdomLondon, 
Codiant Software Technologies Pvt. Ltd.

Codiant is “a revolution, a reliable partner, responsible service provider, loyal friend, and your inspiration” that has donned a big feather for world-class Mobile App and Web App Development, UI/UX Development, Enterprise Mobility Solutions, and Application Maintenance Services across various platforms. With a strong global presence in the USA, UK, Australia and India, Codiant is hailed as the most sought after company in the mob ... Read more

Devon Stewart, President /CEO at Trippin Travel
Devon Stewart, President /CEO at Trippin Travel
$25 - $49/hr
250 - 999
2010
United KingdomLondon, 
IIH Global
Intelligent IT Hub Pvt Ltd - Top Award Winning 🏆

IIH Global established in 2013 with its software development talent to make a mark in the domain of IT services. Gradually it went on developing and expanded its dimension with international clients, and have built a solid reputation. We believe in coming up with innovative ideas to DELIVER excellence in services with a constant accent on quality and customer satisfaction to brighten your business among your competitors. With the help of our t ... Read more

Vishal Thakker, Sr. Planning Engineer - Mechanical at GMM Pfaudler Limited
Vishal Thakker, Sr. Planning Engineer - Mechanical at GMM Pfaudler Limited
< $25/hr
10 - 49
2013
United KingdomRickmansworth, 
Konstant Infosolutions
Web & Mobile App Development Company

Konstant Infosolutions is an industry leader in delivering successful Mobile and Web development solutions across the Globe. We have been working since 2003, and have 2500+ happy customers worldwide. Having delivered 3500+ successful applications, we have served 30+ large Enterprises as well as start-ups. We are committed to success and our endeavor is to build highly performant and cost-efficient solutions. We have partnered with distinguishe ... Read more

Bol Cholcham Wurok, startup Director at AfroMbira
Bol Cholcham Wurok, startup Director at AfroMbira
< $25/hr
50 - 249
2003
United KingdomLondon, 
Algoworks

32. Algoworks

Mobile App Development | Salesforce Services | BI

Algoworks is a technology company providing end-to-end product development services globally. With our product engineering and agile delivery process, we help deliver robust software products in shortest time to market. Our key IT service offerings include Mobility, Salesforce, DevOps and Enterprise Application Integration. We are recognized partners with 100+ businesses worldwide including Fortune 500 companies such as Amazon, Dell, Salesforce, ... Read more

Joe Mellet, Vice President, Technology, Product, and Operations at White Pine Diamonds
Joe Mellet, Vice President, Technology, Product, and Operations at White Pine Diamonds
< $25/hr
250 - 999
2006
United KingdomLondon, 
Zealous System
Microsoft Gold Certified Partner

Zealous System is a trusted technology leader in software and web development services, having expertise in mobile app development for various platforms – iOS, Android – as well as in latest technologies – Swift, Kotlin, Java, Flutter, Xamarin, Ionic, and React Native. We believe in working in synergy, and growing together. You grow, we grow! We’re passionate to code your success, which is why we embrace agile m ... Read more

< $25/hr
50 - 249
2008
United KingdomLondon, 
inVeritaSoft
Software for Market Leaders

inVeritaSoft is a family-owned custom software company with a focus on building FinTech and Logistics solutions. Headquartered in Lviv, Ukraine and being present in Chicago and New York company was founded on unique values, where the quality of delivery, customer satisfaction, and individual employee growth matters prior revenue and profits. Having delivered more than 50 projects, including ERP systems, mobile apps and web platforms for US and ... Read more

Bob Killmeier, Retired at full time Volunteer Service
Bob Killmeier, Retired at full time Volunteer Service
$25 - $49/hr
50 - 249
2015
United KingdomLondon, 
Octal IT Solution
Technology. Outsourcing. Simplified

Octal IT Solution is a global IT service provider having a strong presence in UK, USA, Singapore and India. The company has the reputation of delivering niche solutions in the areas of web and mobile app development. Octal has repeatedly prescribed quality as its virtue. With the ISO 9001:2008 certification and strict discipline towards the prominent quality standards, the company has produced flawless results since last decade. In its histo ... Read more

< $25/hr
50 - 249
2007
United KingdomLondon, 

Apparently, there are number of custom software development companies in UK. But before randomly picking any firm, it is really important to know the technical knowledge of custom software developers by checking their calibre and ability to do the software project.

As a research and review platform, GoodFirms is dedicated in solving this problem. It has created new possibilities for service seekers for finding the best software development partner by listing top software development companies in UK.

The efficient team of GoodFirms evaluates and assesses every firm before enlisting and ranking them. To find top custom software development companies in UK it follows a deep research which consists of manifold factors. It has been observed by the GoodFirms research team that the above listed software development companies in UK have solid expertise in software solutions for diverse industries.

If you are looking to outsource your projects then take a quick glance at the directory listing of top software developers in UK before handing over your project to any random software developer in UK.

If you own a software development company in UK, then you must participate in the research process held by GoodFirms to get listed in top UK based custom software development companies list. This will help you promote your brand to potential software clients.

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