Connect with the most prominent and best-performing web development companies in the United Kingdom. View their awards, case studies, past projects, list of clients, reviews, rates and more to find the ideal team to create your next website.
Best United Kingdom Website Development Agency Rankings
9 Companies-Rankings updated: September 05, 2026
Every agency featured on DesignRush is vetted for expertise and client satisfaction to support your decision-making. Some listings may be sponsored.
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Top Services:
Software Development
Mobile App Development
Web Development
Cloud Consulting
AI Development
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Location
London, United Kingdom
Number of Employees
250 - 499
Average Hourly Rate
$40/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
25 Projects Listed
Computools Services
Software Development
Mobile App Development
Web Development
Cloud Consulting
AI Development
Staff Augmentation
Big Data Analytics
Product Design
Cybersecurity
Blockchain
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Visa
IBM
Bombardier
Dior
British Council
Caribbean Bank
MeterSnap
Dental Health
BeEducated
Green Energy
Data sourced from the agency's DesignRush profile
Computools Reviews & Testimonials
Marie Jenkins CO-Founder & Sourcing Manager at Valo Recruitment
5.0★
Mobile App Development Review from Marie Jenkins
Working with Computools has been a truly rewarding experience. Their team demonstrated professionalism, deep technical expertise, and strong communication throughout our project. They took the time to understand our needs and delivered a custom solution that exceeded expectations.What impressed us most was their ability to combine innovative thinking with structured execution. Computools didnt just provide software developmentthey offered valuable consulting that helped us improve efficiency and customer experience. The final product was delivered on time, met all compliance requirements, and added measurable value to our business.We highly recommend Computools to any company looking for a reliable, forward-thinking software partner.
Nicole Siaw European Hydrogen Market Analyst at Aurora Energy Research
5.0★
Web Development Review from Nicole Siaw
Computools developed a customized CRM system that significantly improved our financial agencys operations. Their team was highly professional, responsive, and detail-oriented throughout the process. The solution streamlined client management, boosted efficiency, and provided valuable insights for decision-making. We were impressed with their technical expertise and commitment to delivering on time.
Frank Tufail Smith FS Transaction Services, Manager at PwC at PwC
5.0★
Web Development Review from Frank Tufail Smith
We partnered with Computools to develop a new CRM system for our financial agency, and the results have been outstanding. Their team quickly understood our needs and delivered a user-friendly solution that has transformed our client management process.The CRM provides a comprehensive view of our clients, enhances our communication, and streamlines our operations. We've seen a significant improvement in response times and overall efficiency. I highly recommend Computools for any software development needs!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Award WinnerRecipient of a Best Design Award for outstanding work.
100% Focused on Apps
We design and develop top-rated mobile and web apps for startups and SMEs. E-commerce, Healthcare, Marketplaces, and more. Our clients rate us for 5 out 5 - check out why!...
Top Services:
Mobile App Development
Software Development
Web Design
Design Services
AI Development
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Location
Manchester, United Kingdom
Number of Employees
50 - 99
Average Hourly Rate
$45/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
30 Projects Listed
Solveit Services
Mobile App Development
Software Development
Web Design
Design Services
AI Development
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Hemie.se
RVista
Lifepal AB
Gumb
Jabal
MyRaceData
JobJob.md
Burger King
OIIO
Leviosa
Data sourced from the agency's DesignRush profile
Solveit Reviews & Testimonials
Mitya Smusin CEO at Yellow Systems
5.0★
Staff Augmentation Review from Mitya Smusin
Solveit managed our comprehensive eCommerce project, developing a full-featured web platform with Node.js and React technologies. The agency also created a Flutter-based mobile app for seamless data synchronization across iOS and Android devices. We were thoroughly pleased with Solveit's expertise and adherence to deadlines. It provided timely updates and communicated openly about our project's status. Solveit's proactive approach and transparency were exceptional, particularly during the staff augmentation process, where the agency efficiently matched us with qualified candidates and facilitated a smooth onboarding. We were satisfied with Solveit's high-quality work and exceptional support.
Anna Harissis CEO and Co-Founder at OUT CO
5.0★
Design Services Review from Anna Harissis
They have an incredibly hardworking team at affordable pricing. SolveIt has built the app earlier than expected, and they continue to complete new tasks within the client's budget and timeline.
Gabriel Sabadin Founder & CEO at LifePal AB
5.0★
iPhone Review from Gabriel Sabadin
We engaged SolveIt to develop a minimum viable product (MVP) app, including a user-friendly iOS design, an artificial intelligence (AI) model, and a monetization strategy while ensuring General Data Protection Regulation (GDPR) compliance and preparing for future integrations. Despite a tight deadline, SolveIt delivered the app on time and efficiently handled beta-testing within three months, allowing us to gather feedback and launch successfully. We acquired our first 1,000 users within a month of launching the app. SolveIt's team communicated effectively, addressed issues proactively, and maintained a high level of autonomy, bringing diverse expertise that greatly benefited our project. We appreciate the agency's dedication and professionalism.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We work with Startups and Businesses with enterprising new ideas. Delivering Premium Mobile app development and AI Powered Software solutions. Our agile development model ensures speed of delivery and scalability, while our AI-powered solutions enhance functionality and user experience...
Top Services:
Mobile App Development
AI Development
Staff Augmentation
Software Development
Wearables
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Location
Chichester, United Kingdom
Number of Employees
100 - 249
Average Hourly Rate
$25/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
86 Projects Listed
WDI Services
Mobile App Development
AI Development
Staff Augmentation
Software Development
Wearables
IoT
Web Development
UI/UX Design
DevOps Consulting
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
David Costlow
Dale Foster
Rohan Raut
Alex Scalia
Sherina Rathore
Paul Davys
Zachary Lynch
Anand Mehrotra - Sattva Connect
Vikas Dixit - Angel Broking
Ruchika Karla - Accessibily
Data sourced from the agency's DesignRush profile
WDI Reviews & Testimonials
Konrad Korobowicz Founding Partner at Anava Capital
5.0★
Mobile App Development Review from Konrad Korobowicz
Thanks to Wdi's expertise and dedication, the music app achieved a 400% increase in downloads within the first month of launch, demonstrating significant progress and success.
Abdelrahman ALMULLA Co-Founder at techArabia
5.0★
Mobile App Development Review from Abdelrahman ALMULLA
wdi took the vision we had and turned it into something even better. They built this incredibly detailed app that lets users filter hotels based on things like airport transfers, car services, or other specific amenities. Travelers can also quickly spot deals or limited-time offers with just a glance.One of the coolest parts is how the app keeps guests updated when theyre checked into a hotel - whether it's on-site events or nearby activities, theyll get notifications straight to their phone. The feedback system they added is a game-changer. Guests can send questions or share thoughts right from their rooms, and they get notified the moment theres a response.
Aaron Birkby CEO & Co-Founder at Tribe Global Ventures
5.0★
Mobile App Development Review from Aaron Birkby
We had many very clear outcomes and timelines based on our needs that were identified before the project began. They provided regular updates and progress reports via email and virtual meetings throughout the project. Typically in two-week sprints.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We design and scale high-performing digital platforms from agile startup launches to complex enterprise systems delivering measurable growth and a lasting competitive edge...
Top Services:
Product Design
UI/UX Design
Digital Marketing
AI Development
SEO
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Location
London, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$200/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
6 Projects Listed
Code & Wander Services
Product Design
UI/UX Design
Digital Marketing
AI Development
SEO
Digital Services
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Uber
The Browser Company
EA Sports
Citi
Zoopla
Data sourced from the agency's DesignRush profile
Code & Wander Reviews & Testimonials
Ollie W Review from Google
5.0★
Ollie W's Review Sourced from Google
Alessia and Liam and the team are some of the hardest working and pleasant people I've had the chance to work with. They've supported my business over the years with digital strategy and visual direction and it's made a world of difference.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Midnight Cheric Information Network Technologies PVT LTD offers dynamic web development services and strategic technical consultancy tailored for creative agencies and teams, aiming to propel business growth and enhance online presence. With our expertise in digital solutions, we empower clients to achieve...
Top Services:
Web Design
Web Development
UI/UX Design
eCommerce Development
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Location
London, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$130/hr
Minimal Budget
$25,000 - $50,000
Midnight Services
Web Design
Web Development
UI/UX Design
eCommerce Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Corporation Pop - Creating Deeply Engaging Interactive Experiences
We create deeply engaging interactive experiences that connect you with your customers...
Top Services:
UI/UX Design
Web Development
Web Design
VR/AR
Mobile App Development
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Location
Manchester, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$75/hr
Minimal Budget
$25,000 - $50,000
Corporation Pop Services
UI/UX Design
Web Development
Web Design
VR/AR
Mobile App Development
Branding
Digital Services
Graphic Design
Software Development
WordPress Website Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
The Cream Group
Channel 4
UNILAD
Future PLC
14-18NOW
Data sourced from the agency's DesignRush profile
Corporation Pop Reviews & Testimonials
Andrew Owen Review from Google
5.0★
Andrew Owen's Review Sourced from Google
Corporation Pop have been a long time collaborator of mine here at Cream. We've worked together across design and digital and I can't recommend them highly enough. If you're looking to up your game in any of these areas, get in touch with them, you won't regret it!
Frank Hough Review from Google
5.0★
Frank Hough's Review Sourced from Google
Dan and the team at Corporation pop have reinforced our faith in humanity.Their belief in what Roadbot can achieve has been backed up with the hours and hours of work they've put into the project on a pro bono basis.Pop possess all of the moral values our charity wants to instill in the drivers of the future.Their compassion and willingness to help us make the generational change so desperately needed to make Britains roads safer goes above and beyond anything we would dare to ask.Frankie and Neeve's Road safety academy will be forever greatful and look forward to working with the guys for many years.We are truly humbled by their generosity and proud to share our journey to safer roads with them.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
MAD is a mobile app development company based in the UK. We provide comprehensive application development services incorporating iOS, Android, Cross-Platform and Progressive Web Apps. With expertise in all prominent technologies like Swift, Kotlin, React Native, and Flutter, we are the forerunners in this...
Top Services:
Mobile App Development
Software Development
Web Design
UI/UX Design
Web Development
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Location
London, United Kingdom
Number of Employees
100 - 249
Average Hourly Rate
$100/hr
Minimal Budget
$25,000 - $50,000
MAD-Mobile App Developers UK Services
Mobile App Development
Software Development
Web Design
UI/UX Design
Web Development
eCommerce Development
WordPress Website Design
Branding
Creative Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Applifting is an international software company of over 200 self-managed professionals that specializes in FinTech and MedTech innovation. Our teal principles prioritize freedom, transparency, and ethics, driving our commitment to your success. We offer end-to-end software solutions, technical innovation...
Top Services:
Software Development
AI Development
Mobile App Development
UI/UX Design
Branding
Show more
Location
London, United Kingdom
Number of Employees
100 - 249
Average Hourly Rate
$199/hr
Minimal Budget
$25,000 - $50,000
Applifting Services
Software Development
AI Development
Mobile App Development
UI/UX Design
Branding
Design Services
Web Development
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
We connect the dots between insights and impact, creativity and conversion, people and purpose.
Kiosk is a full-service marketing agency that connects the dots between insights and impact, creativity and conversion, people and purpose. Headquartered in Novato, California, we drive meaningful results by putting people at the heart of everything we do...
Top Services:
CRO
Advertising
Branding
Content Marketing
Social Media Marketing
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Location
Liverpool, United Kingdom
Number of Employees
50 - 99
Average Hourly Rate
$210/hr
Minimal Budget
$25,000 - $50,000
Kiosk Creative Services
CRO
Advertising
Branding
Content Marketing
Social Media Marketing
SEO
Digital Marketing
Media Buying
Digital Strategy
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
What certifications should a United Kingdom website development agency have?
A United Kingdom website development agency should have certifications related to legal compliance and information security to demonstrate professionalism and adherence to best practices.
Key credentials include:
ISO 27001 for information security
ISO 9001 for quality management
Cyber Essentials or Cyber Essentials Plus for UK-specific cybersecurity assurance
It’s also helpful if the team holds platform-specific or developer certifications, such as AWS, Azure, GoogleCloud, Adobe, or recognized frontend/backend development credentials. Membership in professional bodies like BCS (The Chartered Institute for IT) further signals credibility and adherence to industry best practices.
How long does a typical web development project take?
A typical web development project takes 6-12 weeks, depending on the site’s size, features, and design complexity. Simple brochure-style websites may be completed in 3-6 weeks, while more advanced sites with custom functionality or integrations take longer.
Content readiness, feedback speed, and revision cycles also affect the timelines. eCommerce platforms or custom web applications can extend to 3-6 months or more due to testing, optimization, and deployment requirements.
What happens after a website development project finishes?
After a website development project finishes, the agency typically conducts final testing, qualityassurance, and launchsupport to make sure the site works smoothly across all devices and browsers. They also hand over credentials, documentation, and training so your team can manage the site confidently.
Most companies offer ongoingmaintenance, securityupdates, backups, and performancemonitoring to keep the website stable and up to date. You can also choose optional services like content updates, feature enhancements, and SEO support to continue improving your site after launch.
Do web development companies in the United Kingdom offer fixed-price packages?
Yes, many UK web development companies offer fixed-price packages. When you consider a fixed-price package, make sure:
The scope and deliverables are clearly defined upfront
Payment terms, revisions, and any additional costs are transparent
There’s clarity on what happens if the project scope changes or grows
Can web development agencies in the United Kingdom work within tight deadlines?
Yes, many web development agencies in the United Kingdom can work within tight deadlines, especially when dealing with well-defined projects or smaller websites. They often streamline timelines by allocating extra resources, using proven frameworks, and following efficient project management processes.
The ability to meet a fast turnaround depends on project complexity, content readiness, and how quickly you provide feedback. For urgent projects, agencies may offer expedited services at a higher rate to ensure quality isn’t compromised.