Top 13 Software Development Companies in London, UK (2023)

This article talks about the Best Software Development Companies in London. So if you are looking for one, just go through this article:

Software is a computer application that is designed by technical programmers and engineers for a specific purpose. Some common software are MS Office, PowerPoint, Word, and Excel. Custom software is on demand to streamline business operations.

They can also get mobile applications or web applications built, just the way they want.

You just need to find a suitable company, contact them, discuss your goals and budget constraints, and get a plan so that they can start working on your vision.

Software Development Companies in the UK

Software Development Companies in London

The software development companies usually offer the following top services:

  1. Make a proper strategy for growth based on your goals and market conditions.
  2. Provide prototypes so that you can suggest changes for the final product.
  3. Build custom applications that suit your needs.
  4. Offer technical assistance in case you need to fix an issue.
  5. Offer app upgrades and modernization services.
  6. Provide onboarding training and documentation.
  7. Look after your security and compliance requirements.

software development process

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Who is this article for?

This article is for startups and established businesses in London who are looking for trustworthy companies to develop custom software or web/mobile applications for their business.

Our article presents a well-researched list of the top Software Development Companies in the UK, with detailed information on each, making it easy for you to find the most suitable one for your business.

Market Trends: As per a report by Statista, the UK software market is expected to expand at a Compound Annual Growth Rate (CAGR) of 7.14% and reach a net worth of USD 47 billion, over the years from 2023 to 2028.

The report further states that the Enterprise software segment is going to generate the most revenue. And, if we look at the global market, we find that the USA generates most of the revenue, i.e., USD 338 billion in 2023.

market software UK

Expert Advice: When choosing a software development services provider for your business, these aspects should be considered:

  • They must offer transparent, reliable services.
  • Ensure the security of your business data.
  • Customer reviews must be good.
  • Offer post-delivery services for app up-gradation, feature-adding, bug-fixing, app modernization, etc.
  • They should offer good communication.
  • Must have knowledge of the market conditions.

Frequently Asked Questions

Q #1) What are the benefits of software development? 

Answer: Software development benefits the growth of a company immensely. For example, an app can make your business operations more efficient. You can work remotely and track employee performance. The workflow process can be automated and much more.

Q #2) Which IT company is best in London? 

Answer: I would say Vention is the best IT company in London. It delivers secure, compliant, scalable software solutions, multilingual support, and an acceptable range of services. With Vention, you will get an appropriate value for your money.

Q #3) What makes a good software development company

Answer: An efficient software development company would:

  • Deliver quality products
  • Always come up with new ideas for growth
  • Always be on time
  • Provide proper communication
  • Be well aware of the market conditions
  • Have appropriate technical expertise
  • Have satisfying customer reviews

Q #4) What is the biggest problem with outsourcing? 

Answer: Outsourcing may have great benefits, but it comes with certain demerits too, which are as under:

  • You may face communication problems
  • You may not clarify your vision
  • If the outsourcing company is located in some other country, they may not be aware of the exact market conditions.

Q #5) What are the 5 steps of the software development process

Answer: The main 5 steps of a software development process are as under:

  1. Planning
  2. Designing
  3. Development
  4. Quality Testing
  5. Deployment

Then training, onboarding, and maintenance services may follow.

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List of the Best Software Development Companies in London

Here is the list of some popular agencies:

  1. Vention
  2. Hyperlink InfoSystem
  3. Limeup
  4. Desap
  5. Fueled
  6. Triare
  7. Develo Design
  8. Gearheart
  9. Instinctools
  10. Aplana Software services
  11. Shinetech Software
  12. CoderBot
  13. Timspark

How have we selected these companies?

We have picked the best Software Development Companies in London after examining the following aspects of each one of them:

  1. The company’s popularity and customer reviews
  2. Areas they are serving
  3. Industries covered
  4. Transparency
  5. Scalability of services
  6. The range of services they offer
  7. Their tech stack

How to choose a software development company in London?

If you are in London and are looking for a good software development services provider for your business, then the most important points you must consider before choosing one are:

  1. Proper knowledge about London’s market conditions in different industries requires the company to operate in London.
  2. Effective growth strategies based on market conditions and business nature require good communication skills for understanding your vision.
  3. They must have good technical expertise.
  4. They must have a good reputation.

Comparing the Top Software Development Services in London

CompanyBest forFounded inAverage per hour rateBenefits
VentionTransparent services and great value for money. 2002£50 - £99 ? Secure, compliant software development services
? Multi lingual support
? Scalable services
? A wide range of services are offered
Hyperlink InfoSystemThey deliver quality products for a wide range of industries. 2011£25 - £49? Impressive tech stack
? They build alluring web pages
? Post-deployment support and maintenance
LimeupTheir innovative designing2019£50 - £99? Incredible tech stack
? Cost-efficient services
? Simple, innovative designs
DesapThey deliver reliable services for a wide range of development requirements2014£25 - £49? A wide range of services
? Competitive pricing
? Remarkable tech stack
FueledThey create data-driven products that can suit the end-users well. 2009£150 - £199? A carbon neutral platform
? Product branding services
? They study the end users' tastes and preferences before working on a project.

Detailed reviews:

#1) Vention

Best for transparent services and great value for money.


Vention is one of the leading Software Development Companies in London, UK. Their team is skilled in tackling the unique requirements of their clients. They deliver their services to Fintech, Healthtech, Edtech, e-commerce, Real estate, and Marketing/Adtech industries.

Their team works in the following manner:

  1. Discover how they can help in the growth of your company.
  2. Makes a team of experts who can work as per your needs. You will get their resumes for review.
  3. Within 2 weeks, the team gets ready to work on their mission with you
  4. They offer a flexible working model to scale the team up or down.

They have expertise in Software development, Web development, Mobile development, Startup services, Cloud services, Blockchain, AR/VR, Artificial Intelligence, and the Internet of Things. Their team gives you full visibility of the development process, which is highly commendable and compels us to add Vention at the top spot on our list.

Why do we like this?

Vention has a team of the top software developers in London. They have good technical expertise to deliver a wide range of development services. Plus, their development processes are transparent. The company is very popular across the globe. Their multilingual support services make the flow of thoughts between the client and the development team smoother.

Founded in: 2002
Headquarters: New York, USA
Number of Employees: 3,000+
Office Locations: London, Berlin, Vienna, Warsaw, New York, San Francisco and more.
Clients: PayPal, IBM, PWC, Coca-Cola, ClassPass, Vimeo, etc.
Estimated Annual Revenue: £69.5 million
Average Per Hour Rate: £50 – £99
Project Size: £25,000+

Services Offered:

  • Secure, compliant software development services
  • Intuitive, engaging, and tidy UI/UX designs
  • Custom software development services
  • Native, hybrid, cross-platform mobile application development services
  • QA and testing services
  • Cloud migration services


  • Multi-lingual support
  • Scalable services

Our review: Vention is trusted by some of the best companies in the world, and some of the most respected institutions have included Vention in their list of best-in-class companies. They have delivered their services to over 500 award-winning clients. I found the customer reviews about the platform to be quite satisfactory.

#2) Hyperlink InfoSystem

Best for delivering quality products for a wide range of industries.

Hyperlink InfoSystem

Hyperlink InfoSystem is a well-known, one of the best Software Development Companies in the UK. They have developed over 4,500 mobile apps, and over 2,200 websites to date. They have an outstanding 4.9/5 rating on Clutch and are an official partner of Salesforce, Google, AWS, and Oracle.

They aim to deliver quality products at the best industry-competitive prices. Their tech stack includes PHP, WordPress, Drupal, Laravel, Flutter, React Native, Kotlin, Ionic, Magento, Bigcommerce, Ubercart, Metaverse, Alexa skills development, and much more.

Their team usually works on the following steps:

  1. Gather information regarding your requirements.
  2. Build designs for the product while keeping in mind that the final product must be user-friendly.
  3. A prototype will be created and presented to you.
  4. Development of the product, done while maintaining transparency in the process.
  5. Quality assurance testing.
  6. App deployment.
  7. Support and maintenance services are offered even after app deployment.

Why do we like this?

They have an amazing tech stack. It is an ISO 27001:2013 certified company that is trusted by companies from all over the world. They deliver scalable products and charge reasonable prices for their services.

Founded in: 2011
Headquarters: Ahmedabad, India
Number of Employees: Their employees consist of 1,000+ dedicated Developers and Designers.
Office Locations: London, Dubai, Ahmedabad (India), New York, Mumbai.
Clients: DHL, Hitachi, CEAT, Disney, Cartoon Network and more.
Estimated Annual Revenue: £60 million
Average Per Hour Rate: £25 – £49
Project Size: £25,000+

Services Offered:

  • Mobile application development services
  • Website, eCommerce development services.
  • AI & ML development including text-to-speech, business intelligence, data forecasting, data analytics, and much more
  • IoT and Blockchain development services.
  • Game development with Augmented reality, Unreal Engine, Unity 3D, Virtual Reality, Metaverse, etc.


  • Commendable tech stack
  • Salesforce development, consulting, and implementation services
  • An ISO 27001:2013 certified company

Our review: I found the customer reviews about the platform to be very good. They are known for creating eye-catching mobile apps and websites.

They maintain transparency in the development process and share prototypes before developing the final product so that you can suggest necessary changes as per your requirements. The range of services they offer is commendable.

Website: Hyperlink InfoSystem

#3) Limeup

Best for innovative design.


Limeup is a global UX designing and software development services provider. Many of the Fortune 500 companies have worked with Limeup. The company is known best for the simple, user-friendly, yet breathtaking user interfaces that they create.

Their tech stack includes Java, Python, Node.js, Go, C++, React.js, JavaScript, Vue.js, WordPress, React Native, Flutter, Kotlin, Swift, Objective C, Amazon, Azure, Google Cloud, Kubernetes, and Docker.

Their project development process goes on in the following manner:

  1. Fill out the contact form, and you will receive a call. During the call, you can schedule a time for a detailed discussion about the project.
  2. Discuss your business challenges and goals.
  3. Design a proposal for you, having details about the scope of work, estimated time, and budget required for it to be completed. This proposal can be adjusted after a round of discussion.
  4. Experts are assigned to the project. You can review the developers’ profiles, interview them, and choose for yourself.
  5. A non-disclosure agreement has been signed.

Why do we like this?

The innovative designs that they create are one of their kind and their tech stack is commendable. They offer full-cycle software development services, so you can rely on them for the whole process.

Founded in: 2019
Headquarters: London, UK
Number of Employees: 150+
Office Locations: London, Berlin, Warsaw
Clients: Hotline Finance, Vodafone, Infra-44, Raccoon Recovery and more.
Average Per Hour Rate: £50 – £99
Project Size: £10,000+

Services Offered:

  • Custom UI/UX solutions, usability testing, etc.
  • Full cycle software development services.
  • Product designing, prototyping.
  • Web app, mobile app, and website development services.


  • You can hire Product Designers, UX Designers, Web Designers, App Designers, and Illustrators.
  • 93% of their team comprises senior and middle designers.
  • They let you present your own NDA (Non-disclosure agreement), and they will sign it. Or else, you can get an NDA template from them.

Our review: I must say, the platform has got some alluring customer reviews. They create products that can match the taste of the end users, thus giving you more potential for growth.

Their services are suitable for startups as well as enterprises from plenty of industries, including FinTech, Healthcare, Real Estate, Web3 & Blockchain, Edtech, and iGaming.

Website: Limeup

#4) Desap

Best for delivering reliable services for a wide range of development requirements.


Desap is a UK Software Development Company delivering its services to fashion, healthcare, education, construction, gaming, and some other industries.

How they work:

  1. Firstly, they will research your idea and create a proposal.
  2. Do good research on the project to deliver the best possible result, as per your needs.
  3. You will get a prototype of the final product.
  4. Once you have approved the final designs and prototypes, the process of development commences.
  5. After that, they take up the testing process.
  6. Deliver the product to you along with its onboarding documents and training, if required.
  7. Aftercare packages are also offered to help you fix any issue that arises.

Why do we like this?

Their advisory services are highly recommended, plus they help you in implementing growth strategies, through various technical support services like full-cycle software development, hosting and maintenance, designing attractive websites and more.

Founded in: 2014
Headquarters: Manchester, UK
Number of Employees: 20+
Clients: A number of clients in the public sector and the private sector, including the NHS (in the UK).
Average Per Hour Rate: £25 – £49
Project Size: £50,000+

Services Offered:

  • Android and iOS mobile app development done with Native and React Native technologies.
  • Full life cycle custom software development services.
  • Development of intuitive, stunning websites.
  • Hosting and maintenance services.
  • Blockchain designing and development services.


  • Advisory services to help you implement the most suitable software solutions for the growth of your business.
  • Post-delivery maintenance services.

Verdict: Desap is a reliable Software Development Company in the UK. They offer a good range of development services. They believe in delivering innovative results to their clients, with great ideas. Their tech stack includes Native and React Native technologies, HTML/CSS, React, Angular, JavaScript, and more.

They will ensure you take care of routine updates and provide 99.9% uptime.

Website: Desap

#5) Fueled

Best for creating data-driven products that can suit the end-users well.


Fueled is an award-winning Software Development Agency in London, UK. They are experts in mobile app development, web development, branding, digital transformation, blockchain development, web3 development, and DeFi development services.

They take up the development process in various phases that include strategizing, doing research, branding, designing, engineering, and product growth.

Why do we like this?

They adopt environmentally friendly methods of operation, study the end users’ tastes and preferences before working on a project, and offer a wide range of development services.

Founded in: 2009
Headquarters: New York, USA
Number of Employees: 50-250
Locations: London, New York, San Diego, Los Angeles, Eastern Europe and Asia.
Clients: MGM Resorts, Warby Parker, Wirecutter, Verizon, Tony Robbins,
Estimated Annual Revenue: £24.1 million
Average Per Hour Rate: £150 – £199
Project Size: £75,000+

Services Offered:

  • They build data-driven UX designs after studying the wants, challenges, and frustrations of the end users.
  • Create robust, clickable prototypes.
  • Android, iOS mobile application, and web development services.
  • Product Branding, Blockchain, Web3, DeFi development services.


  • A carbon-neutral platform
  • Full-service digital transformation
  • Technology consultancy services

Our review: Fueled has developed over 300 projects for iOS, Android, and the web. I like Fueled because they are highly recommended by their clients, and they have a record of helping businesses grow sales. The fees can be a bit higher, but you will get a good value in return.

Website: Fueled

#6) Triare

Best for delivering custom web and mobile apps based on your business.


Triare is one of the most trusted IT companies in the UK, Ukraine, USA, and Germany. They deliver their services in over 12 countries. Small businesses and big enterprises rely on Triare for their transformation needs.

They have launched over 225 projects to date with the help of their highly skilled team, which constitutes 90% of middle and senior specialists. With Triare, you can hire an in-house team that works with efficiency and transparency and delivers quick results.

Founded in: 2015
Headquarters: Ukraine
Number of Employees: 60+
Locations: London, Fairfax, Bad Aibling, Cherkasy.
Average Per Hour Rate: £50 – £99
Project Size: The average cost of a mobile app development is £30,000 and that for a website varies from £15,000 to £90,000.

Services Offered:

  • Scalable and secure mobile app development services.
  • Web development services, including creating sites, making web apps, providing post-delivery services, etc.
  • UI/UX designing for any software project.
  • Full cycle software testing services.


  • With the release of their product, they offer you a warranty.
  • Full cycle development services.
  • Technical support services, for whenever you need them.

Our review: MGM, PersonalNOVEL, Founder Institute, JZ Design, MindZip,, and B&O Gruppe are some of their clients. I found the customer reviews about the platform to be amazing.

Watch this video illustrating an overview of Triare:

Website: Triare

#7) Develo Design

Best for Magento and web development services.


Develo Design is a Birmingham-based company that provides top Software Developers in the United Kingdom. Their team has worked with some well-known companies like Weatherbeeta, Westley Richards, Leon Paul, Peregrine, and many more.

They monitor your uptime 24/7, review your UX and performance, offer 24/7 critical support, allow you to hire a developer or a team of them whenever you want, and much more.

The team will first go through a discovery session in which they study your business, its market, and your goals, then they do the UI/UX planning, then they prepare clickable prototypes, once approved, the team will work on the development process.

Average Per Hour Rate: £100 – £149
Project Size: £10,000+

Services Offered:

  • They develop scalable, flexible, and feature-rich e-commerce websites.
  • B2B commerce solutions, B2B PunchOut packages.
  • Support services for scaling your business, strategic development and guidance, continuous technical support, and more.
  • SLA support for pre-existing Magento sites.
  • Web apps and custom software development services.

What I like: I must say, the services offered by Develo Design are one of a kind and are suitable for businesses of all sizes and types. Their support services are available through phone, email, and Freshdesk. I like that they value transparency and proactivity, thus delivering desired results from the clients.

Website: Develo Design

#8) Gearheart

Best for building complex custom applications.

Gearheart - Software Development Companies in London

Gearheart is one of the best software development companies in London. They adopt a simple, transparent, reliable software development process. They offer a highly competitive pricing model and work with startups as well as established businesses. They adopt an agile development process. You can learn more about their process from here.

Their tech stack includes React, Node.Js, Graphql, Typescript, Django, Fastapi, Python, Elasticsearch, AWS, Kubernetes, Postgresql, MongoDB, and Cypress.

Price: They follow a simple, transparent pricing structure, which is as follows:

gearheart price

Project Size: £50,000+

Services Offered:

  • Custom web app development services
  • Application deployment and maintenance services
  • Mobile app development services
  • Testing, server configuration and support, document creation services

Our review: If you are looking for the top IT companies London has to offer, Gearheart would be a great option. They offer programming, development, testing, server configuration, support, and document creation services at reasonable prices. But, you will not get UI/UX designing, consulting, or sales/promotion services with them.

Website: Gearheart

#9) Instinctools

Best for offering agile, tailor-made software development services.

Instinctools - Software Development Companies in London

Instinctools offers Software Development services in London. Their services for software development range from innovation consulting, and UI/UX designing to Software product development, modernization, and optimization.

It is one of the best IT companies in the UK and has delivered over 275 successful projects to date, since its establishment in 2000 and its customer reviews are outstanding.

Average per hour rate: £25 – £49
Project size: £10,000+

Services offered:

  • Full-cycle software product development services.
  • IoT and manufacturing solutions.
  • Web applications, e-commerce products, and mobile app development services.
  • Innovation consulting and MVP development services.
  • UI/UX designing, Quality assurance, and product testing services.
  • In-product analytics and data visualization services.

What I like: I must say, Instinctools is one of the best UK software companies, as it offers you service for almost all of your digital product development requirements, that too at very reasonable costs. They are currently delivering their services in 21 time zones.

Businesses of all sizes and from a number of industries, including Healthcare, FinTech, Manufacturing, Ad-tech, Education and eLearning, Entertainment and Media, E-commerce, eGovernment, Automotive, and Cryptocurrency, can go for their services.

Website: Instinctools

#10) Aplana Software services

Best for digital transformation services.

Aplana - Software Development Companies in London

Founded in 1990, Aplana Group of companies has more than 2,000 corporate customers and has delivered over 5,000 projects to date. Their areas of expertise are Consulting, Design services, Business Applications development, Digital transformation, Energy Efficiency, and Maintenance services.

Aplana Software services have served many industries to date, including Public Administration, Oil & Gas industry, Metallurgy, Mechanical engineering, Mining industry, Science and education, Chemical industry, Connection, Energy, Trade, Transport, and Finance.

Average Per Hour Rate: £50 – £99
Project Size: £25,000+

Services Offered:

  • Digital business transformation services.
  • Strategic consulting, development, and implementation services.
  • Cloud migration services.
  • Customized application development and design services.

Our review: Aplana Software Services is a leading global software development services provider. It has partnerships with platforms like Microsoft, Oracle, Red Hat, IBM, and more. The range of services that they offer is commendable. The platform is highly recommended for businesses who are looking for digital transformation services.

Website: Aplana Software Services

#11) Shinetech Software

Best for offering quality services at reasonable prices.

Shinetech is a team of extraordinary developers that build scalable software for startups and enterprises all around the world. They have worked with Coca-Cola, HP, BMW, Decathlon, Ralph Lauren, and many more renowned businesses to date.

They are known for their transparency and quick services. They even help their clients in getting protection from breaches. 75% of their business is recurring, which shows that the company has a good customer satisfaction rate. They even offer a money-back guarantee, in case the client is not satisfied with their services.

Per hour rate: Starts at £35.

Website: Shinetech Software

#12) CoderBot

Best for offering a wide range of development services.

CoderBot is a Software Development Company in the UK that offers services for Chatbot development, Mobile app development, Machine Learning, IoT Devices & Systems, Software Development, and Consultancy.

Their team comprises of the top Software Developers in the United Kingdom. Quality, innovation, and customer satisfaction are their top priorities.

Average per hour rate: Contact them directly to find out their fees.

Website: CoderBot

#13) Timspark

Best for delivering fast, cost-efficient software development services.

Timspark is one of the best UK software companies that delivers cost-efficient, fast time-to-market software development solutions. Their team of motivated engineers offers good communication and transparency in the development process.

They offer Web solutions for enterprises, DevOps and Cloud solutions, Accessibility with mobile applications, Big data processing and analysis, BPM and CRM systems, and IT consulting services.

The industries that they cover include Finance, Banking and Insurance, eCommerce & Retail, Hi-Tech & Innovations, Healthcare & Life sciences, eLearning & Education, Enterprise & Manufacturing.

Average per hour rate: £50 – £99

Website: Timspark


The demand for custom software, mobile and web applications, and web developers is at an all-time high and the increase in demand doesn’t seem to slow down in the near future.

So we did a study about the Software Development Companies in London and conclude that Vention, Hyperlink InfoSystem, Limeup, Desap, Fueled, Triare, Develo Design, Gearheart, Instinctools, Aplana Software services, Shinetech Software, CoderBot and Timspark are the companies that offer the top Software Developers in the United Kingdom.

While choosing a software development company for your business, you must look for its experience in the specific industry you are in, so that it would have good knowledge about the market and end users’ tastes and preferences and would work accordingly.

Research Process:

  • Time taken to research this article: We spent 20 hours researching and writing this article so you can get a useful summarised list of tools with the comparison of the top 5 for your quick review.
  • Total tools researched online: 26
  • Top tools shortlisted for review: 13
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