superbcompaniesGet Listed

Best Software Development Companies in London

When it comes to software development, London stands out as a hub of exceptional talent. As the capital of Great Britain, it attracts the best software developers in the industry. The demand for software development companies in London is currently skyrocketing, and the city has risen to meet it. A multitude of top software development companies in London offers an extensive range of services, guaranteeing the transformation of even the most ambitious ideas into high-quality custom software.

However, selecting the right software development company in London can be a daunting task and requires substantial time and effort. To simplify this process, we have diligently conducted a comprehensive study and compiled a list of the top software development companies in London. We invite you to review this carefully curated list, enabling you to choose the most suitable software development agency in London for a mutually beneficial collaboration.

Read more
Best Software Development Companies in London badge

List of the top Software Development Companies in London

Updated: 30 May 2023
1st
DCSL Software logo
$50 - $99 / hr
50-199
1994
United Kingdom

DCSL Software

DCSL Software is one of the UK's most trusted software development companies in the industry. The team consists of more than 100 software developers in the UK with years of experience and many awards. They specialize in creating functional software products, applications, and operating systems for small and medium-sized businesses, enterprises, non-profit organizations, government, and, of course, startups. 

By contacting DCSL Software you will receive software development from idea to maintenance. The main specialization of the company is Web, Mobile, Cloud & Desktop.

If you are searching for a reliable and respected company to build your software or upgrade an existing one, DCSL is exactly what you need.  

One of the UK's leading custom software companies that develops intelligent and cost-effective web, desktop, and mobile applications that help streamline business processes as well as create new revenue streams for startups. Brands like BT, Virgin Media, Lidl, WaterAid, Ikea, and NHS have already managed software development with DCSL Software. 

Service Focus
  • Mobile App Development
  • Software Development
2nd
TatvaSoft logo
< $25 / hr
200-499
2001
India, United States, Australia, United Kingdom, Canada

TatvaSoft

TatwaSoft is a custom software development company operating on various technology platforms such as Microsoft, Java, PHP, Open Source, BI, and Mobile. They specialize in providing high quality, timely, and cost-effective IT outsourcing services in a variety of industries around the world.

TatvaSoft serves clients worldwide with offices in the USA, Canada, UK, Australia, and the development center in India, employing more than 810 IT professionals. The company has more than 1800 successfully implemented projects on its account.

Their rich and varied experience of over 18 years in software development guarantees quality, timely, and cost-effective software solutions that give any business an advantage over its competitors. To date, the company's specialists have completed projects for 700+ small and medium companies and 500 companies on the Fortune list.

Service Focus
  • Testing
  • Mobile App Development
  • Software Development
  • Web Development
  • Consulting
3rd
Intellectsoft logo
$25 - $49 / hr
200-499
2007
United States

Intellectsoft

Intellectsoft is a software development firm headquartered in Palo Alto, California, which helps Fortune 500 companies and startups create a solid software foundation for their business. Since 2007, they have been building powerful digital engineering solutions based on the latest technologies. Now, their team consists of 350 full-time workers in 6 offices globally - Kyiv, Oslo, Minsk, London, New York, and Silicon Valley. 

For 13 years on the market, they have established themselves as an ideological and reliable partner in software development for world-known brands.

The company creates software for enterprises and small companies, provides reliable software integration, produces an effective mobile application suitable for any industry, and implements new technologies. Also, specialists from Intellectsoft offer software testing and QA.

Their mission is to help enterprises accelerate the installation of new technologies and solve complex issues that always arise in the process of digital evolution.

Service Focus
  • Mobile App Development
  • Software Development
  • Services
4th
Theodo logo
Undisclosed
10-49
2009
United Kingdom, France, United States

Theodo

Theodo is a consultancy and digital development agency founded in 2009. Thanks to more than ten years of experience, the company has currently employed 200 people based in London (since 2015), Paris, and New York (since 2018). They all have the talent and experience to develop the most complicated web, mobile and software applications in record time. They create custom web and mobile apps, taking care of customer share and productivity. 

They specialize in Scrum, Lean, Dev Ops, JavaScript, React Native, Python, Startup, Digital Transformation, Python, Angular, Node, Symfony, PHP, Django, React, Agile, Kaizen, Full Stack, iOS, and Android. 

Service Focus
  • Mobile App Development
  • Software Development
5th
Can Factory logo
$50 - $99 / hr
10-49
2002
United Kingdom

Can Factory

Can Factory are a London software development company chiefly known for building high-profile, high-traffic eCommerce and Content Management solutions for clients who range from large blue chip companies to charities and the public sector. This has included a variety of time and performance critical events like Red Nose Day, film launches, product releases, as well as key retail peaks like Black Friday. Delivering professional, robust software that is on time and can cope with significant traffic spikes, is now simply part of Can Factory’s identity.

At Can Factory, they believe that deadlines and budgets are compatible with complex software development projects. Their unique experience with immoveable launch dates underpins every project they undertake. This has established their track record for successfully delivering software development solutions, first time, on time and on budget.

Service Focus
  • Software Development
6th
Intetics Inc logo
$25 - $49 / hr
500+
1995
Poland, Ukraine, Belarus, United States, United Kingdom, Germany

Intetics Inc

Intetics Inc. is a leading global technology company providing custom software application development, distributed professional teams creation, software product quality assessment, and “all-things-digital” solutions built with SMAC, RPA, AI/ML, IoT, blockchain, and GIS/UAV/LBS technologies.

Based on proprietary pioneering business models of Offshore Dedicated Team® and Remote In-Sourcing®, an advanced Technical Debt Reduction Platform (TETRA™), and measurable SLAs for software engineering, Intetics helps innovative organizations capitalize on global talent with our in-depth engineering expertise based on Its Predictive Software Engineering framework.

Intetics core strength lays in the design of software products in conditions of incomplete specifications. It is extensive industry expertise in Education, Healthcare, Logistics, Life Sciences, Finance, Insurance, Communications, and custom ERP, CRM, Intelligent Automation, and Geospatial solutions.

Its advanced software engineering background and outstanding quality management platform, along with an unparalleled methodology for talent acquisition, team building, and talent retention, guarantee that its clients receive exceptional results for their projects. At Intetics, its outcomes do not just meet clients' expectations, they have been exceeding them for a quarter of a century.

Intetics operates from 10 offices in 6 countries including Naples, FL (headquarters), Raleigh, Düsseldorf, London, Minsk, Kraków, Kyiv, Kharkiv, Odesa, and Vinnytsia.

Intetics is ISO 9001 (quality) and ISO 27001 (security) certified and a Microsoft Gold, Amazon, and UiPath partner. The company’s innovation and growth achievements are reflected in winning prestigious titles and awards, including Inc5000, Software 500, CRN 100, American Business, Deloitte Fast 50, European IT Excellence, Best European BPO, Stevie People’s Choice, Clutch and ACQ5 Awards, and inclusion into IAOP Best Global Outsourcing 100 list.

Service Focus
  • Mobile App Development
  • Software Development
  • Web Development
  • Testing
7th
IT Enterprise logo
$50 - $99 / hr
10-49
2000
United Kingdom

IT Enterprise

At IT Enterprise, they believe that your idea for the next successful start-up or innovation can always be built. Their passionate team is very strong at bridging the gap between your business needs and all the technicalities in creating the ideal software for your business.

As a software development business, they don’t want to burden you with technologies or technical choices, that’s their strength – they will deliver a bespoke and quality solution for your need.

They truly believe in the Agile methodology and they love sharing their development work very early on with you. This means you see very quickly what they are doing and they can make changes faster, helping you avoid costly changes at a later stage. A Win-Win!

Service Focus
  • Software Development
  • Testing
8th
CodeFirst logo
$25 - $49 / hr
10-49
2012
United Kingdom

CodeFirst

The CodeFirst story began in 2012, with clients like you in mind. Before Graham (our managing director) set up the business to help companies in need of “software that works”, he spent 18 years working as an expert software developer. He helped high profile clients such as Pfizer, Sony Ericsson, Prudential, ABB, Lycos, ... and the list goes on. Using his vast experience in project management and building development teams, Graham assembled a team of first-class developers and founded CodeFirst. His goal: To offer premium software and web development services to UK companies. Back to you today: We provide your organisation with access to top software developers and deliver second to-none solutions that improve performance whilst increasing cost-efficiency.

Service Focus
  • Software Development
9th
HeadChannel logo
$25 - $49 / hr
10-49
2004
United Kingdom

HeadChannel

HeadChannel is a European software development company established in 2004, with offices in London and Katowice (Poland). They are experts in developing seamless and business-oriented solutions.

They translate the needs and goals of their customers into reliable software where utility, ease of use and efficiency are key factors and where state-of-the-art technical solutions minimize both future operational costs and risks. By implementing the best UX and CX practices, top technologies and project management methodologies, they give clients a competitive advantage in business.

Service Focus
  • Software Development
  • Mobile App Development
10th
Alpine Interactive logo
$100 - $149 / hr
1-9
2002
United Kingdom

Alpine Interactive

They provide Windows and Apple local IT Support in London for the SME market, design beautifully crafted websites and develop a wide range of desktop, mobile and web applications. IT Support services: They provide Microsoft and Apple local IT Support services in London and surrounding counties for small to medium size businesses. They are based in Central London and have been established since 2002.

Service Focus
  • Software Development
  • Mobile App Development
11th
Devico Solutions logo
$25 - $49 / hr
50-199
2011
Ukraine, United Kingdom, United States

Devico Solutions

Devico is an outsourcing software company that has built products at the cutting-edge of technology during the last 10 years. After 10 years, through trial and error, Devico has become domain experts in the Fintech, HealthCare, eLearning, Media and Entertainment industries. From Desktop to Mobile – they offer a brilliant experience guaranteed to fulfil all your needs. Their agile structured teams are very efficient in agile development in continuously changing conditions.

Service Focus
  • Mobile App Development
  • Software Development
  • Testing
  • Web Development
12th
Andersen logo
$25 - $49 / hr
200-499
2007
United States, Poland, Ireland, Ukraine, Germany, France

Andersen

Andersen is an international custom medical software development company with a strong focus on technology-intensive industries. Since its founding in 2007, the company has opened 10+ development centers and 10+ sales offices around the world. More than 2,700 highly qualified specialists work on the development, customization, and integration of corporate IT solutions and web and mobile applications. Andersen has completed over 950 projects and received hundreds of positive reviews from customers around the world. Today, the company is working on over 250 projects. Its technology stack includes .NET, C#, Java, Python, PHP, Node.js, TypeScript, Golang, C++, JavaScript, Angular, React.js, Vue.js, HTML, CSS, Java (Android), Swift/Objective C (iOS), React Native, and more. The company also offers manual and automated testing, business and data analysis, UI/UX design services, DevOps services, IT security management, and L1, L2, L3 support.
 

Service Focus
  • Mobile App Development
  • Software Development
  • Services
  • Design
  • Web Development
  • Consulting
  • Testing
13th
Tivix logo
$100 - $149 / hr
50-199
2008
United States

Tivix

Tivix is a well-established web and mobile application developers company that focuses on the agile development of cloud-related web and mobile applications. The company was established in the United States in 2008. The company currently operates in 6 offices across the USA, Europe and Asia, with a headquarters in San Francisco. Its development team works in areas such as the development of web applications, mobile apps, API development, DevOps and design.

With sprints, user-focused designs and standards-based code, Tivix reduces customer development risks. A lot of the biggest names of Fortune 500 in the world trust their rock-solid solutions to the Tivix.

Service Focus
  • Mobile App Development
  • Software Development
  • Web Development
  • Design
14th
O2 Soft logo
$150 - $199 / hr
50-199
2010
United Kingdoms

O2 Soft

O2Soft is a custom software development company based in London, UK. Our team provides world-class technology solutions such as software development, web app development, Android app development, and iOS app development for multiple companies. In addition, we offer software maintenance, cloud, testing and QA. and UI/UX design services for entrepreneurs in London, UK. We use many technologies like React JS, React Native, Angular, PHP, Swift, XCode, Laravel, Kotlin and many more for mobile app and software development.
Service Focus
  • Software Development
15th
optimal virtual employee logo
$25 - $49 / hr
50-199
2007
INDIA

optimal virtual employee

Optimal Virtual Employee understands that superior IT outsourcing services are about much more than superior coding. Whether you hire an individual developer or a development team with a dedicated project manager, you can be assured that you’re dealing with professionals who have years of experience understanding a wide variety of business models, from simple to complex.

Service Focus
  • Software Development
  • Web Development
16th
MMCGBL logo
< 25
500+
2002
United States

MMCGBL

MMC Global is one of the best leading company in USA. It is providing services like software development, mobile app development, web development, IOT, AI, and more new technologies are working on its company.

Service Focus
  • Consulting
  • Mobile App Development
  • Services
  • Software Development
  • Web Development
  • Testing
17th
Nulife Virtual logo
$25 - $49 / hr
10-49
2013
United States

Nulife Virtual

NuLife Virtual revolutionizes the treatment of behavioral health conditions with our customer-focused, community-driven healthcare platform by modernizing how treatment is delivered and long-term health is managed. NuLife provides recovery professionals continuous innovation via tools to expand their reach, foster active engagement and improve outcomes for people in and seeking recovery. The NuLife platform provides an affordable, stigma-free environment to positively impact the lives of both members and their families affected by substance use and mental health challenges.
Service Focus
  • Mobile App Development
  • Software Development
18th
Intellisense Technology logo
Undisclosed
50-199
2009
India

Intellisense Technology

Intellisense Technology is a globally recognized IT company offering Web Development, Taxi App Development, Custom Mobile App Development, IoT Development, Software Development, Embedded Development Services for all kinds of businesses throughout the world
Service Focus
  • Mobile App Development
  • Software Development
  • Web Development
19th
Blueberry Consultants Limited logo
$25 - $49 / hr
50-199
1997
United Kingdom

Blueberry Consultants Limited

Blueberry is an exceptional software development company. Founded and managed by ex-developers, the company has built a unique culture of deep technical excellence and strong business awareness.

It employes over 300 staff, many of whom are directly involved in development, making it large enough to undertake substantial projects, but small enough that every customer counts.

Blueberry’s main business is custom development, working with companies to develop innovative, reliable and productive software systems. Blueberry has not specialised in any one sector, relying instead on an encyclopedic knowledge of current technology and practices to find the best possible solution for new customers across all industries. This expertise allows us to take on projects often perceived as too complex or difficult by other developers.

Our expertise includes Windows Applications, Web Applications, Database Systems, Mobile Applications, Security, Cloud Services, Cross-Platform Development and Online Payment Systems, across a number of sectors, from health to aerospace.

It believes in working in partnership with our clients to understand their unique needs and working methods.

In its experience, working together consistently results in creating intelligent solutions to meet its client’s evolving business demands. This collaborative style of working has resulted in the development of award-winning software.

Service Focus
  • Consulting
  • Design
  • Mobile App Development
  • Services
  • Software Development
  • Web Development
20th
Develux logo
Undisclosed
50-199
2014
United States

Develux

Develux – The Cutting-Edge IT Company for Custom Solutions
Service Focus
  • Mobile App Development
  • Software Development
  • Web Development
21th
Game App Studio logo
$50 - $99 / hr
50-199
2014
Canada

Game App Studio

Game App Studio is a leading Mobile App and Game Development Company. With 7 years of experience in this mobile app and game development industry. It has successfully launched 100+ Mobile Apps and Games on the Apple and Google Play Store. Developed 10 + Mobile Apps and Games that have more than 10 Million downloads on the Google Play Store and Apple App Store. It designs, develop, and publish games and apps of all genres. Our team consists of specialized developers of all the leading app and game development platforms. With 100% client retention. We are the perfect epitome of client satisfaction. We take pride in our work for our satisfied clients are yet another example of our commitment towards providing top-notch services to our clients while maintaining transparency.

Service Focus
  • Mobile App Development
  • Software Development
  • Web Development
22th
TADCO logo
undisclosed
50-199
2016
Ireland

TADCO

TADCO has a strong, experienced global team of industry-expert app developers with a passion for crafting cutting edge multi-platform software application solutions. We are open, honest and transparent. Listening to the needs of our clients and understanding the project requirements is key to delivering above expectations. Customer service is everything to us. We can help an individual bring their app idea to life, or help companies move their business to the cloud. Our costs are low and we pass the savings on to our clients, never compromising on app design, coding or security. Pushing the boundaries of what is possible, working hard to deliver rock solid apps and software solutions for our customers... this is what makes us different from the rest. Let's work together today.
Service Focus
  • Mobile App Development
  • Software Development
  • Web Development
23th
iCentric Agency logo
$50 - $99 / hr
10-49
2003
UK

iCentric Agency

iCentric is a web design and web development company in London providing forward-thinking website design and development services to local, regional and nationwide businesses in the UK. You can hire in-house or outsourced expert web developers and designers which are used to help companies of all sizes and industries evolve by transforming all of their processes, strategies and end-results. To achieve excellence and amazing results, they use the latest technology such as .NET Core, EF, NoSQL, Angular IO, Node JS, React. iCentric agency works with both Azure and AWS cloud providers, making use of the best micro-services for the tasks in hand, from distributed caches to AI services.
Service Focus
  • Consulting
  • Design
  • Mobile App Development
  • Seo
  • Software Development
  • Web Development
24th
HYX logo
$25 - $49 / hr
10-49
2015
Romania

HYX

hyx is a Romanian software services company headquartered in Baia Mare and was founded 6 years ago to provide a better option for software development services, outsourcing, and development partnering.

As a software outsourcing company it uses several engagement models to match the current needs of the IT market and to make sure its clients are fully engaged in the development of the project.
Company has access to a large pool of skilled software engineers, that easily integrate into your teams. Its employees and collaborators highly skilled and creative are able to provide services within a vast range of industries with the ability to quickly adapt.

Service Focus
  • Mobile App Development
  • Software Development
  • Web Development
25th
TechAvidus logo
$25 - $49 / hr
10-49
2016
United States

TechAvidus

Since its inception in 2016, TechAvidus has been providing IT outsourcing services in the USA, Canada, UK, and Australia. Whether you are just a startup or a well-established enterprise, it caters to a wide range of clients and their technology requirements.

Service Focus
  • Mobile App Development
  • Software Development
  • Web Development
26th
Webrication logo
25-49
10-49
2016
India,USA,UK

Webrication

Webrication or ONE STOP SHOP at your services, saving your time is our utmost priority and it is here do it in creative way. Where there is a greater demand of online shopping and where people are looking for ways to save time, team at webrication bring a ONE STOP SHOP for all your problems. Company values your time and provide solutions for all your problems and needs. Webrication is an innovation. It's a product of its creativity. Company understands your needs, and provide user friendly interface for your benefit.

Service Focus
  • Mobile App Development
  • Software Development
  • Web Development
27th
KnotSync logo
< 25
50-199
2020
United Kingdom

KnotSync

Ficode have come a long way since it was launched in 2013. Being a part of Ficode means incessant opportunities to grow and learn. It provides the right balance between work, motivation, empowerment and recognition, making Ficode one of the most cherished places to work at. It offers a wide range of services, from IT business consulting, support, systems integration, custom software development to QA services and creation of nearshore dedicated teams on various technologies.

Service Focus
  • Mobile App Development
  • Web Development
  • Software Development
28th
Killgan Ltd logo
$25 - $49 / hr
1-9
2020
United Kingdom

Killgan Ltd

KiLlGaN Ltd is a mobile application development and software development company based in the heart of London, and are proud to be the favorite for local businesses, both small, medium, and big companies. Team develops Android and IOS apps for Business to Business and Business Customer organizations. Its Mission the company is to develop programs, software, applications for computers, tablets, and smartphones, Company looks for new informatics products, new informatics concepts and To aid society’s needs current and future. 

Service Focus
  • Mobile App Development
  • Software Development
29th
WebFox logo
< $25 / hr
50-199
2012
United States

WebFox

Build your custom website or an e-Commerce website with an attractive ui/ux design, seo friendly optimization, and mobile responsive website with your brand logo. website packages starting at $2499 with WebFox.
About It
At WebFox, its website developers provide expert Web Development Services and best web design services to its clients. WebFox offers a variety of website design and development services, from creating web development solutions and responsive website designs to building custom e-commerce and intranet experiences using the latest and proven web technologies.
At WebFox, company works to fulfill the requirements of the clients in the area of Web Hosting, Web Development, Mobile App Development, Search Engine Optimization (SEO) Service, E-commerce Solution, Internet Marketing, Online Branding, and Enterprise Solutions.

Service Focus
  • Mobile App Development
  • Software Development
  • Web Development
30th
Ashapura Softech Pvt. Ltd. logo
$50 - $99 / hr
10-49
2012
United States

Ashapura Softech Pvt. Ltd.

Ashapura Softech is now one of the leading CRM consultant professionals in Olathe, Kansas. Our Salesforce CRM certified consultants assist organizations in selecting and implementing the finest CRM software (customer relationship management systems) fit according to your industry and scenario. In order to increase CRM adoption and team productivity, we also create new CRM systems and applications and improve or customize your existing CRM solutions.
Service Focus
  • Consulting
  • Mobile App Development
  • Software Development
  • Web Development

The top software development companies in London are embracing several key trends in software development. These trends include:

Mixed Reality: The combination of Augmented Reality (AR) and Virtual Reality (VR) known as Mixed Reality is gaining traction. This technology offers immense potential for enterprise solutions by merging digital content with the physical environment, providing immersive experiences. Various industries such as tourism, architecture, gaming, education, healthcare, and construction are leveraging Mixed Reality for development and success.

Blockchain: Blockchain, known primarily for cryptocurrencies like Bitcoin, is being actively explored and implemented by software development companies and governments in London. This decentralized and distributed ledger system ensures transparency and security. It finds applications in supply chain management, identity management, analytics, IoT security, and more.

Artificial Intelligence and Machine Learning: Artificial Intelligence (AI) and Machine Learning (ML) are playing a significant role in software development. AI involves enabling machines to perform tasks that were previously exclusive to humans. ML, a subset of AI, focuses on training machines to learn and improve their performance through the analysis of vast amounts of data. This technology enhances the capabilities of computer systems to execute human-like tasks.

Internet of Things (IoT): The Internet of Things (IoT) is a trend with profound implications for both businesses and individuals. IoT refers to a network of interconnected devices, appliances, and gadgets that exchange data through the Internet using application programming interfaces (APIs). IoT combines technologies like sensors, Big Data, AI, ML, RFID, and APIs to enable seamless connectivity and communication between devices.

If you are looking to implement the latest technologies in your software, the top software development companies in London can assist you in developing advanced and innovative products.