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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

Fingent
Enterprise Software , Web and Mobile Solutions

Fingent is an enterprise software development company headquartered in New York, with offices across the globe and 300+ employees. We have been a trusted technology advisor to more than 150 businesses, including start-ups, SMB's and Fortune 500 enterprises.  We build cohesive technology solutions on next-generation web and mobile platforms. Our deep understanding of diverse business environments has helped us develop applications that ... Read more

Albert Navarra, Partner at Sapra & Navarra, LLP
Albert Navarra, Partner at Sapra & Navarra, LLP
$50 - $99/hr
250 - 999
2003
United KingdomLondon, 
ELEKS

2. 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
$50 - $99/hr
1,000 - 9,999
1991
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, 
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, 
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, 
Syberry Corporation
Software Engineering Company

Syberry Corporation is a custom software development and quality assurance vendor based in the United States, with headquarters in Austin, Texas. We offer a wealth of technical and business expertise, with experience creating software solutions for US companies in almost every industry. We create diverse, complex web and mobile solutions to meet every client’s unique software needs. We leverage industry-specific knowledge to provide excepti ... Read more

Vince Hughes, Owner at Steel Estimating Solutions
Vince Hughes, Owner at Steel Estimating Solutions
$25 - $49/hr
250 - 999
2011
United KingdomLondon, 
S-PRO

8. 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

$25 - $49/hr
50 - 249
2014
United KingdomLondon, 
MANGOSOFT LTD
Digital Transformation Solutions

Mangosoft is a software development house with an exceptional reputation for delivering quality products. Our team of over 150 developers has extensive experience of collaborating with companies across a wide range of domains including e-commerce, fintech, banking, logistics, retail, sports & healthcare. With 250+ successfully accomplished projects, you are guaranteed to get a quality product developed by our top experts. Regardless of whethe ... Read more

$25 - $49/hr
50 - 249
2016
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

Vera Danchenko, Product Project Manager at Bambu - Robo For Everyone
Vera Danchenko, Product Project Manager at Bambu - Robo For Everyone
$25 - $49/hr
50 - 249
2015
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, 
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, 
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.

< $25/hr
50 - 249
2008
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, 
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, 
Bianor

16. Bianor

Custom Software Development Since 1998

About Bianor: For about 21 years, we have been designing and developing unique software solutions for leading technology, media, and telecommunication companies. Bianor employs highly skilled staff in its Sofia and New York offices. Certifications and Awards: Bianor is NATO AQAP 2110 & 2210 and ISO 9001:2015 certified and has twice been awarded the Innovative Enterprise of the Year Award and the LISA Top Product Award, among other ... Read more

$25 - $49/hr
10 - 49
1998
United KingdomLondon, 
Brights

17. Brights

Software Development Agency

We are software development company located in Kyiv, Ukraine with team of 72 people and sales office in Warsaw. We help companies at any stage of the product software development cycle: from R&D and building MVP from scratch, to scaling, UX analyze and improvement. Working as a product teams allows us to deliver success products and rich client business goals. For the last 8 years, we have implemented more than 350 projects and went far en ... Read more

Ivan Kucherenko, Managing Partner at DIEVO
Ivan Kucherenko, Managing Partner at DIEVO
$25 - $49/hr
50 - 249
2011
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

AtoKwamena Dadzie, Chief Executive Officer at Apex AdMedia Limited
AtoKwamena Dadzie, Chief Executive Officer at Apex AdMedia Limited
< $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, 
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 the world’s leading agencies and innovative brands. We use rich technology to create content that engages audiences and grows businesses. we offer web development, software development, augmented reality app development services for the world’s leading agencies and innovative brands.

$25 - $49/hr
50 - 249
2012
United KingdomLondon, 
Algoworks

24. 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

Sudhanshu Dev, Founder at Next Discount Store
Sudhanshu Dev, Founder at Next Discount Store
< $25/hr
250 - 999
2006
United KingdomLondon, 
Zfort Group
Custom software development & dedicated teams.

Zfort Group is a Full Service IT provider. We offer comprehensive and cost-effective web & mobile solutions: from consulting and website planning to application launch and support, serving businesses across the globe since 2000. Our highly motivated team includes 196 specialists in the following areas: PHP, ASP.NET, JavaScript, UI/UX Design, HTML/CSS, Quality Assurance, iOS and Android development.

$25 - $49/hr
250 - 999
2000
United KingdomLondon, 
Baytech Consulting.com
TRANSLATING YOUR VISION INTO SOFTWARE

Baytech is a full-service software and solutions provider that efficiently implements the design, development, and integration of complex technologies.  Our clients include:  Startups ($10k - $50k projects) SMB (Small and Medium-Sized Businesses) SME (Small and Medium Enterprises) Large enterprises   Software is always evolving. If you are looking to grow your business, you need a custom solution to meet your ... Read more

$100 - $149/hr
10 - 49
2007
United KingdomLondon, 
Echo

27. Echo

We Help Tech Companies Scale Engineering Capacity.

Echo is a custom software development company. Being located in Lviv, we’ve been helping European and North American technology companies create their software products by assembling and managing world-class engineering teams in Eastern Europe.

Ian Ihor Pidruchny, Co-Founder & CEO at Applicature
Ian Ihor Pidruchny, Co-Founder & CEO at Applicature
$25 - $49/hr
50 - 249
2013
United KingdomLondon, 
datarockets
We care

We pride ourselves on being much more than an outsourced development resource; we are a team of product developers. For the last 4 years, we have built more than 20 products for EU & NA startups and established businesses. We are ready to share not only our technical experience but also help with overall product strategy and advice in marketing. We believe that communication is the core of what we do. We are absolutely open as we work w ... Read more

Robert Osborne, Director Of Engineering at Freckle IoT
Robert Osborne, Director Of Engineering at Freckle IoT
$25 - $49/hr
10 - 49
2014
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

Chris Moser, Marketing Manager at Hanging H Companies, LLC
Chris Moser, Marketing Manager at Hanging H Companies, LLC
$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

Dhaval Jadav, PPC Expert at HV InfoTech
Dhaval Jadav, PPC Expert at HV InfoTech
< $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, 
Tkxel

32. Tkxel

We Engineer Software Solutions

TkXel is a US-headquartered Custom software development and consultancy firm that leverages technology to solve business challenges.  We work with enterprises, SMBs & Startups to turn their key business requirements into dynamic software solutions. You can learn more about TkXel here: https://www.tkxel.com/

Michelle Duval, Chief Executive Officer at Fingerprint For Success
Michelle Duval, Chief Executive Officer at Fingerprint For Success
$25 - $49/hr
50 - 249
2008
United KingdomLondon, 
inVerita

33. inVerita

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, 
Consagous Technologies
Award Winning Software, Web & Mobile app firm

Award-winning Software, Web and Mobile app development company in USA, Australia and India. Founded in 2008, we believe in delivering efficient and simple software solutions across various domains including Healthcare, Banking, Education, Logistics etc.  Consagous is a technology consulting company specializing in advanced business intelligence, Big Data, Artificial Intelligence, Blockchain development across USA, UK, UAE, AU, a ... Read more

Byron Gasaway LSSBB, Co-Founder at CheapEatz LLC
Byron Gasaway LSSBB, Co-Founder at CheapEatz LLC
$25 - $49/hr
50 - 249
2008
United KingdomLondon, 
Debut Infotech

Debut Infotech is a full-service Blockchain development company that leverages Blockchain, IoT, AI, and other cutting-edge technologies to develop highly intriguing, intuitive software applications that cater to the diverse needs of modern-day businesses. Since 2012, we’ve been helping startups, SMBs, Fortune 500 companies, and leading global enterprises to steer their businesses towards rapid growth and profitability. Over the years, we ... Read more

Shanon Ha, CEO & Founder at Entwine Pty Ltd
Shanon Ha, CEO & Founder at Entwine Pty Ltd
< $25/hr
50 - 249
2011
United KingdomLondon, 
Vrinsoft Technology
Software & Mobile App Development Company

Vrinsoft Technology is a software development company with expertise in .NET, PHP, Iphone App Development, SEO, Web Designing, Graphic Designing, Android Development, IPad, Applewatch, Ibeacon and Phonegap app development. Our Aim to provide best services to our clients, for that we have an expert team of developers, designers & testers who give their best to fulfill our client's requirement.

Kapil Thakkar, Market Analyst at Lumo Energy
Kapil Thakkar, Market Analyst at Lumo Energy
< $25/hr
50 - 249
2007
United KingdomBuckingham, 
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, 
Asap Developers
Software engineers you can trust

asap developers is a San Francisco App Development company. We specialize in web and mobile app development for iOS and Android. With our team of engineers and designers we’ve developed awesome MVPs for many startups and San Francisco Bay Area companies. asap developers software engineers you can trust. We love to build your future! 

Drew Fiero, President & CEO at First Person
Drew Fiero, President & CEO at First Person
$50 - $99/hr
10 - 49
2008
United KingdomLondon, 
Computools
Innovative Software Solutions

Computools LLC is a global innovative software solutions provider. Our HQ and R&D offices are located in Kiev, Zaporizhzhya with local presence in London, Camden Wyoming, San Francisco, Herzliya, Melbourne. 170+ Computools IT engineers are focused on continuous service enhancement for our clients to turn their costs into a driving force behind revenue generation.  What we do: Consult; Design;  Engin ... Read more

Kaunov Ivan, CEO at FINMAP.online
Kaunov Ivan, CEO at FINMAP.online
$25 - $49/hr
50 - 249
2013
United KingdomLondon, 
iQlance Solutions
Leading Mobile App Development Company

iQlance is a team of extremely passionate and creative designers, developers and Testers. We strongly believe in culture of developing your passion indulge in your career . we have designers who finds life in your dream and developers who actually bring this life into existence. Having a splendid website & interactive app is indispensable for an intense business growth. Company aspires professionals to achieve their business goals throu ... Read more

Darcy McQuaid, Co-founder & Chief Operating Officer at Beachs' Development Group
Darcy McQuaid, Co-founder & Chief Operating Officer at Beachs' Development Group
$25 - $49/hr
10 - 49
2010

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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