SOFTWARE DEVELOPMENT COMPANY: Top Software Development Companies In the UK

custom bespoke software development company in London, UK
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I had never heard of software as a child, and even if someone showed it to me, I would have no idea what it was. However, it is likely one of the most often words today. Nowadays, we wouldn’t be able to function without the use of software. To run our computers, we require an operating system. Then there’s software for creating documents, running businesses, storing music and images, surfing the web, and a million other things. Without software, the world would most likely come to a halt. Today, the software is the lifeblood of any company that wants to stay ahead of the competition. That is why you will frequently want the services of a software development company to help you strategize and achieve your objectives. So let discuss the bespoke custom software development company in the UK and in London that suits your kind of business.

Software is without a doubt an important asset for almost every company’s operations. Software is one of the few things that almost every organization requires in order to function. That’s why many businesses turn to custom software to help them streamline processes and improve day-to-day operations.
Software development companies are growing in importance as software becomes more prevalent in our daily lives and at work. This also means you’ll need to be able to find the right people to help you build custom software and meet your objectives.

Some individuals are aware that software development firms can assist them in developing the solutions they require. What these companies do and how they do it, however, are less clear. But we’re very sure you will be making the right choice when you pick a software development company from this list.

Software Development Company In Uk

Your company’s digital presence will become even more important as the use of mobile and web apps grows. Organizations’ greatest challenge is keeping up with the digital world. So, the best way is to keep developing new software that allows your company to have a strong online presence. We’ve compiled a list of the best software development companies in the United Kingdom to aid you in your search for a partner.

#1. DCSL GuideSmiths

DCSL GuideSmiths is also a bespoke software development company in the UK with offices in Farnborough, England, London, Manchester, England, and Madrid, Spain. They however have a team of over 250 people working across international locations to provide custom software, mobile app development, and web development services to a wide range of clients. DCSL helps established businesses, nonprofits, government agencies, and new businesses. They, however, develop software for companies like Mitsubishi, Hospify, Skanska, and Water Aid. DCSL GuideSmiths’ ability to deliver makes them one of the best software companies in the UK.

#2. Laracle is a twenty-man London team that develops bespoke web and software solutions and rises to meet the challenges of its clients. They primarily offer complex software, web and mobile application design and development, as well as UX/UI design, to a variety of SMEs across a variety of industries. Their operations began in 2017. While they develop software for companies like Holland & Barrett, Seatedly, and Venturi Group. Laracle always creates a platform that far outperforms comparable solutions.

#3. GoodCore Software

GoodCore Software is also a bespoke software development company in Croydon, UK, that was founded in 2005. The company, which employs around 50 people, specializes in web and mobile app development for both startups and established companies. Fixed-price and dedicated development teams are two options for engagement. They however develop software for companies like Printed Music Licensing, Weight Loss Resources, GC Business FinancX, and Tracked Deliveries

#4. iTechArt

iTechArt is a custom software development company in the UK, with offices in Marietta, Ga., and Iselin, N.J., with its headquarters in New York. Since 2002, iTechArt has aided startups and fast-growing tech companies in filling talent gaps and developing user-friendly web and mobile solutions. iTechArt currently employs over 1600 engineers with expertise in the most cutting-edge technologies. Their clients include; ClassPass,, Merkle, and ZEFR.

Further, the iTechArt Group is assisting in the development of video advertising content management software. The development of the system is to support a variety of social media platforms, including YouTube and Facebook.

#5. TatvaSoft

TatvaSoft has been in existence since 2001 and has offices in the United States, Canada, the United Kingdom, Australia, and India. With their expertise in technology platforms, and also a dedication to helping businesses grow. TatvaSoft customizes its skills and works to meet the software development needs of clients. They devise solutions to address global business issues, resolving them so that clients could benefit from increased productivity and new revenue streams. They develop software for companies like Anglo American, De Beers, New South Wales Health and Human Service, and Fiji Airways.

#6. UNILY ( Formerly BrightStarr)

BrightStarr is also a software development company in the UK that was established in 2006. The 126-person team, based in Seattle, WA, also provides web and mobile app development as well as productivity consulting to help clients streamline their internal business processes. Their clients include; Adidas, Ben & Jerry’s, Dell, and Johnson & Johnson

#7. Seb Azzo

Seb Azzo is a small London bespoke software development company in the UK with a team of fewer than ten people. They’ve been providing custom software development and enterprise app modernization solutions for clients ranging from startups to large corporations in industries like hospitality, education, and business services since their inception in 2012. Their clients include; Accor Hotels, Novotel Hotels, and Uniworld Cruises.

#8. Make IT Simple

Droitwich, England-based Make IT Simple is a software design and development company in the UK. They, however, have about 10 employees and were founded in 2005. Their clients, who are mostly small businesses and midmarket agencies, can also get mobile app development services from them. They also develop software for companies like Jaguar, Weber, and Samsung.

#9. Clock Limited

Clock Limited is a company that specializes in digital design and construction. The firm is based in Kings Langley, United Kingdom, and was founded in 1997. Furthermore, they employ about 35 people who specialize in custom software, web development, and mobile app development. Their clients include; International Tennis Federation, The Wall Street Journal, Leicester Tigers, and The Sun.

#10. Evolve IT Consulting

Evolve IT Consulting is an IT consulting firm that was founded in 2007. Their headquarters are in Ratby, UK, with a second location in Kyiv, Ukraine. While custom software development, IT staff augmentation, and mobile app development are their specialties.
For a virtual event firm, Evolve IT Consulting provides staff augmentation and recruiting services. Everything from the interview process to onboarding, as well as administrative services, is handled by the team.

#11. DataArt

DataArt is a software development company with offices in Munich, Zug, London, and New York. They also have roughly 3,000 workers and mostly serve midmarket and small-business clients in the financial, healthcare, and information technology sectors. Their offerings include custom software development, enterprise app modernization, and UI/UX design are among other services. Their expertise has earned them clients like;

  • Apple Leisure Group
  • Cancer Research UK
  • Nasdaq
  • Credorax

For a financial organization, DataArt offered QA services. Their team evaluated credit card payments, billing, and other automated capabilities in order to aid in a smooth transition. Their efforts have gotten positive responses and have aided in the detection of flaws and difficulties.

#12. Itransition

Itransition was founded in Denver in 1998 and now employs over 2,200 people in the United States, the United Kingdom, the European Union, and Eastern Europe. They also provide digital solutions in the fields of business process automation, artificial intelligence, data analytics, customer experience, and other areas to aid corporations and SMBs throughout the world. Their expertise has attracted clients like;

  • Adidas
  • Ebay
  • Toyota
  • PayPal

#13. Tivix

Tivix is a digital product development and design firm based in San Francisco, with offices in the United States, the United Kingdom, and Europe. They have over 90 workers and serve startup, midmarket, and enterprise clients in a variety of industries, including FinTech, health care, manufacturing, government, and also nonprofits. Tivix helps clients decrease engineering risk by providing quick time to market while producing standards-based code that can be handed over to an internal team at any moment. Their main goal is to create both internal and consumer-facing digital products that will help the company develop. Their offerings include product management, UX/UI design, full-stack software engineering, and DevOps among other services. They develop software for companies like;

  • Zoetis
  • Apple
  • Tesla

Software Development Company In London

According to the survey, there are about 357,900 software developers in London across all businesses, according to statistics. So, we’ve put together the best software development company in London.

#1. Sprint Innovations

Sprint Innovations is a London-based development firm with fewer than ten employees. They were founded in 2014 and therefore provide custom software, web, and mobile app development services to clients in the business services, financial services, and real estate industries.

#2. ROKK

Rokk is a software development company based in London, UK. They have a total of 29 employees, including one in Exeter, United Kingdom. They’ve been providing custom software development, mobile app development, and web design to their clients since 2002.

Rokk creates a website for the clients that showcase their work to the digital world while maintaining a distinct aesthetic and perspective. They build and launch these websites on time and on budget, and they also keep them up to date.

#3. Browser London

Browser London is also a digital product agency and a software development company based in London, United Kingdom. This company has 11 employees and was formed in 2008. Furthermore, services offered by Browser London include UI/UX design, web design, and custom software development for enterprises of all sizes. They develop software for clients like;

  • London’s Mayor
  • Lightning API

Browser London collaborates with a creative agency on continuing development and UX design. JavaScript code, UI/UX design, and other parts of technical development are all part of their job.

#4. AppDrawn Software Development

AppDrawn is a software development company that came into existence in 1999, with their main office is in London, UK and they also have a branch in Barcelona. They have a dozen employees spread throughout these two locations who specialize in custom software development, web development, and mobile app development for small and medium-sized businesses. Their clients include; BBC, Absorb, Rentech, and Imagine.

Bespoke Software Development Company

Our daily lives are nearly entirely dominated by information technology. So, we now employ a variety of applications for practically every task. Nowadays, software development is highly common. Because demand drives supply, there is a plethora of bespoke, custom, and other software development firms all over the world. For you, we’ve compiled a list of the most renowned bespoke software development company.

#1. Intellectsoft

Intellectsoft is a full-service software development business based in Palo Alto, California. It was established in 2007, which is more than a decade ago. The majority of the company’s activities are focused on mobile app development, but it also offers services in customer service development and blockchain technologies. The company has more than 200 full-time developers as well as experience working with world-renowned companies in a variety of fields.

#2. VironIT

VironIT is a company that globally provides bespoke software development services. The company was established in 2004. For 14 years they achieved experience in collaboration with worldwide companies in 15 different countries. VironIT success can be numbered in 537 released projects. Their employees also focus on Blockchain development services, enterprise software development, mobile app, online, game, and dedicated development, VR/AR application development, and IT consulting.

#3. Oxagile

Oxagile is a bespoke software development company dedicated to audiovisual solutions. It was created in 2005 based in New York. More than 450 successful projects have been completed by the organization. They have about 250 IT specialists on staff. Custom software, web applications, as well as mobile app development, are all areas of expertise for Oxagile.

#4. XSolve

XSolve is currently working on a project involving business programming. Gliwice, Poland is the location of the company’s headquarters. XSolve is one of the fastest-growing firms in Europe, according to the Inc. 5000. Since its inception in 2004, the company has grown to over 200 employees. XSolve is a software development company that offers services such as custom software development and mobile app development.

#5. Mobilunity

Mobilunity is a Ukrainian-based bespoke software development company. It began with two people in 2010 and has since grown to a team of over 120 qualified software developers and support personnel. Due to reduced service costs and highly qualified software engineers, Mobilunity takes the top spot on our ranking. Because of the tiny time differences across European countries, mobilunity can collaborate with them via teleconferences, chats, and other means as appropriate. Mobilunity has worked with over 20 countries around the world as of today. Other companies use Mobilunity because it allows them to hire trained developers while saving up to 60% on their total costs.

6. EffectiveSoft

EffectiveSoft, founded in the year 2000, is a global software development company in London, UK. They also have headquarters in San Diego, California, and England. The business offers services that span the entire software development lifecycle. Software engineering, QA and testing, UX/UI design, maintenance and support, and IT consulting are the main areas where they provide development services.

#7. Praxent

Austin, Texas is home to the Praxent headquarters. Praxent was established in 2000 and has since released over 300 commercial solutions. Customers include those in the healthcare, energy, financial technologies and services, education, retail, and media industries, among others. This American firm also offers web application development, mobile software, online portals and communities, user experience design, and product strategy to clients all over the world.

#8. Brainvire Infotech Inc.

Brainvire is a global consulting, information technology, and outsourcing firm that was founded in 2000. The company’s headquarters are in Utah, but it also has offices in the UK, Europe, Dubai, Canada, and other countries. Brainvire assists businesses in a variety of industries, including mobile and wireless technologies, finance, education, advertising, and more. Meanwhile, mobile application development, Microsoft app development, E-commerce development, and full-stack development services are the company’s main focus areas.

#9. Konverge

Konverge is a custom software development company based in Toronto that has been in business since 1990, over 30 years. The Microsoft Partner Network is a member of the company. Over the course of the company’s existence, 312 successful projects have been completed, and 12 awards have been received. Hence, custom software, web and mobile app development, SharePoint, and business intelligence solutions are just a few of the services Konverge offers.

#10. Clarion

Clarion is a dedicated development team that assists in the implementation of software, since, the year 2000. Web and mobile development, IoT, app implementations and testing, Agile project management, innovative IT center, analytics, and cloud applications are just a few of the services they provide.

#11. Exadel

One of the country’s most cutting-edge custom software development firms. The company’s headquarters are in California, in the city of Walnut Creek. Exadel offers server-side technologies, front-end development, mobile apps, data storage, and cloud technologies, among other things.

#12. Apriorit

For cloud startups, SaaS providers, and independent software vendors all around the world, this software engineering firm delivers dedicated, high-quality development teams since the year 2002. Dover, Delaware, now serves as the headquarters. Has worked for companies ranging in size from three to over 18,000 workers. Apriorit also provides engineering support for a variety of projects, including cybersecurity, virtualization, kernel, and driver development, cloud platform development, and more.

Custom Software Development Company

Custom software might potentially boost productivity or give specific features that are specific to a company. It can aid in a company’s vision alignment. Custom software, unlike commercial software, is built to the client’s specifications. Bespoke software is another name for it.

Furthermore, by including extra security mechanisms in the code, custom software can provide increased security.

Custom software also provides the added security benefit of being less frequently targeted by hackers. Because of the large number of firms that employ mass-market software, it is frequently targeted by hackers. Custom software, on the other hand, draws less attention from hackers because it is written in a unique code.

Partnering with the proper custom software development company can help you turn your online business vision into a well-engineered solution that fulfills your business goals. However, with so many firms offering custom software development services, determining which one will produce accurate results that meet your business objectives may not be easy.

#1. is a multi-award-winning product and custom software development company dedicated to delivering end-to-end IT services on the Web, Mobile, and Cloud. From concept to implementation, including UX/UI design and development. Hence, Altar has successfully assisted entrepreneurs and business leaders from all around the world in disrupting their respective sectors.

#2. 10Pearls

10Pearls is a technology partner with a reputation for excellence. With an innovative culture that was created specifically to imagine and build future mobile applications and custom software. They believe in working together to create something amazing! So, their work encompasses a wide range of new technologies and digital transformations. While the application and software development services provided by 10Pearls are comprehensive solutions that include;

  • Mobile & Web
  • Development
  • User experience (UX/UI)
  • Quality Assurance
  • Security
  • DevOps & SecOps

#3. Fingent

Fingent is a custom software development company that has received numerous awards. They’ve been around for over 17 years, have completed over 700 projects for clients on four continents, and have offices in the United States, the United Arab Emirates, Australia, and India.

Their work with start-ups, mid-sized businesses, and large corporations over the last two decades is evident. Sony, Johnson & Johnson, Asteco, PwC, Impact XM, NEC, CBN, TalentQuest, Sapra Navara, Priceless Places, SimpleRent, SSNW, Rentmoji, Premium Retail, AFFCO, OneHope, Mohawk, Smart Dubai, Airline Pros, HoneyBadger, Vlocker, and Trade Alliance Group are just a few of the notable companies.

#4. Itransition

Itransition is a well-known international custom software development company with over 20 years of experience. They serve clients from over 30 countries with a full range of software consulting and development services. Further, they effectively handle software projects of any scale and complexity with over 2200+ diverse IT professionals with strong technology skills, business knowledge, and mature methodologies.

#5. Intellias

Intellias is a Fortune 500 company and leading technology innovator’s global digital consulting and software engineering partner. We assist companies such as HERE Technologies, LG, PTV Group, KIA, Swissquote Bank, and many others in expanding their IT/R&D capacity and developing future-oriented products. Intellias has been recognized by Inc. 5000, recognized in the GSA UK Awards, named the winner of a Silver Stevie Award in the 17th Annual International Business Awards, and named the #1 employer among Ukrainian IT service providers by Forbes.

#6. MojoTech

MojoTech is a web, mobile, and Internet bespoke software development company. Hence, they lead clients of all sizes and maturities through the full product development cycle – from ideation to realization – from its offices in New York, Boulder, Los Angeles, and Providence.

MojoTech has launched over 100 products since its inception in 2008 by collaborating with clients to deliver not only software, but also: Healthcare, financial services, e-commerce, and other services.

#7. Intellectsoft

Intellectsoft is a digital transformation consultancy that offers cutting-edge engineering solutions to global organizations, with the goal of assisting businesses in accelerating the adoption of new technologies, resolving complex issues that arise frequently during digital transformation, and orchestrating ongoing innovation. They are one of the top B2B software development companies.

Strategic IT consulting, user experience design, development, and full lifecycle management of custom software products and applications, as well as system integration, are all part of the company’s services portfolio. Whether it’s a consumer app or a transformative enterprise-class solution, the company manages the entire process from conception to delivery and provides ongoing support through its IS360 framework.

#8. Experion Technologies

A software company with years of experience in creating, developing, implementing, and integrating enterprise software. With a track record of serving over 300 customers. Experion is also one of the fastest-growing and highest-rated software product development & engineering services companies. With customers rating them a 4.9 out of 5.0. They have, however, worked with many Fortune 1000 corporations including FinTech, InsurTech, Digital.

#9. DCSL GuideSmiths

With headquarters in Farnborough, Hampshire, and engineering centers of excellence in London, Manchester, Madrid, and Bucharest, DCSL GuideSmiths is a multi-award-winning bespoke software development company. For established businesses, non-profits, government organizations, and funded start-ups. Which has created an intelligent, cost-effective, and intuitive web, desktop, and mobile applications since 1994.

DCSL GuideSmiths uses complementary technology such as Microsoft.NET, Power BI, React, and Node.js to deliver large-scale digital transformation, team augmentation, and discrete Agile project delivery, as well as world-class bespoke software. DevOps expertise and deployment on Azure and AWS are among the company’s other capabilities. The firm’s highly competitive services are based on an optimal blend of international delivery centers, either UK-based or nearshore, all operating under DCSL Guidesmiths’ best practice methodology and with a partnership approach, to produce consistent and superior quality products and services.

#10. Tivix

Tivix is a well-known bespoke software development firm that specializes in the rapid creation of web and mobile applications. They above all help clients reduce engineering risk by delivering standards-based software code that can be handed off to an internal team at any time.

In 2008, the company was founded. Tivix has regional offices in the United States, Europe, and Asia, with its headquarters in San Francisco. Tivix creates enterprise-class software that is scalable, secure, and completely dependable.

#11. Trigent Software

Trigent is a leading custom software development company, that was founded in 1995 and was an early pioneer in IT services. Their dedication to assisting clients in designing, building, delivering, and maintaining products and services set them apart from the competition. While they help clients achieve this by transforming, modernizing, and optimizing their IT environments across the board. Trigent also offers ISVs, enterprises, and SMBs transformational solutions based on decades of experience, deep domain knowledge, and technology expertise.

#12. Jelvix

Jelvix is a global technology consulting firm that assembles top-tier engineering teams for forward-thinking companies around the world. They also work as a technology partner to drive digital transformation for the best possible results. Jelvix helps you grow in a variety of industries, including logistics and transportation, healthcare, financial services, retail, and more, thanks to their diverse set of skills. Business analysis, UI/UX design, and Agile engineering and delivery are above all part of their full-lifecycle software development approach.

#13. GoodCore Software

Startups, as well as established businesses, both, benefit from GoodCore’s software development services. They are quick to respond and offer great value. Apps with advanced features, bespoke operational software, and much more are available.

#14. AgileEngine

AgileEngine is a privately held firm based in the Washington, DC area that was founded in 2010. Agile is among the top three software developers in DC and among the fastest-growing US companies on the Inc 5000 list. They are in fact apps that have been featured on Facebook, Google Play, and the Webby Awards.

They work with VC startups and well-known tech brands and have some of the best software product developers and designers in the US, Ukraine, and Argentina. Two exclusive solutions in our portfolio transform the job of thousands of developers at firms like Mercedes and Samsung.

#15. iTechArt Group

With a talent pool of over 2700 experienced engineers, iTechArt is a top-tier, one-stop custom software development company. iTechArt has been assisting VC-backed startups and fast-growing tech companies in developing successful, scalable products that users enjoy since 2002. Their specialties include Web, mobile, Big Data, AR/VR, and DevOps.


How does a software development company work?

A software development company is a team that creates unique software applications, frameworks, and tools to assist in the solution of issues or the achievement of a certain goal. The members of this team, as you may have surmised, are extremely intelligent.

What is software based company?

A software company produces many types of software, software technology, distribution, and software product creation as its core offerings. The software industry is made up of them.

What is the biggest software?

From 2017 to 2021, Microsoft was the world’s largest software and programming firm by net sales. Microsoft’s sales revenue in the previous year totaled 153.3 billion dollars. Oracle and SAP came in second and third position, with earnings of 39.7 billion dollars and 31.7 billion dollars, respectively.

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