Scan the leading custom software development companies in the UK that build bespoke solutions and offer specialized software services for various verticals. Compare their portfolios, reviews, expertise, budget, team size and more to find the right team for your next project.

We Vetted The Best United Kingdom Software Development Firms For You

918 Companies - Rankings updated: September 07, 2026

All agencies are evaluated on DesignRush for demonstrated expertise and authentic client reviews to support your decision. Certain placements are paid.

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  • flowmondo

    flowmondo UK's #1 Rated AI Automation Agency

    flowmondo UK's #1 Rated AI Automation Agency

    flowmondo is the UK’s leading AI Automation agency for technical services businesses. We work with clients in technical service industries to streamline their operations to unlock unprecedented productivity and scaeeelability. We can handle everything from strategy to implementation and support/maintenance...

    Top Services:

    • AI Development
    • Software Development
    Location
    Loughborough, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $230/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (41)

  • iTelaSoft

    Pioneering Digital Excellence

    Pioneering Digital Excellence

    iTelaSoft is a ISO/IEC 27001:2022 accredited trusted technology partner delivering high-impact digital solutions across Australia, the UK, and APAC. With deep expertise in software engineering, data engineering, artificial intelligence, and UX design, we help forward-thinking organisations accelerate...

    Top Services:

    • UI/UX Design
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    View Profile
    4.8 4.8 (4)

  • RONIS

    Technical Partner Of Choice For Ambitious Brands

    Technical Partner Of Choice For Ambitious Brands

    We design, build, and evolve enterprise-grade digital systems combining thoughtful design, robust architecture, engineering precision, and AI expertise to deliver technology that scales, performs, and lasts...

    Top Services:

    • Software Development
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Big Bash Studio

    Conversion-focused Design And Development With AI Automation

    Conversion-focused Design And Development With AI Automation

    Big Bash Studio is all about conversion-focused design and development with AI automation. Whether you're launching a startup or scaling your business, we design solutions that resonate youre your audience and target customers...

    Top Services:

    • Web Design
    • Web Development
    • WordPress Website Design
    • Logo Design
    • Graphic Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Zynergetix Hub

    Transform Digital Strategy Into Scalable Business

    Transform Digital Strategy Into Scalable Business

    Zynergetix Hub is an integrated digital agency that bridges creative vision with technical execution. We specialize in building high-performance websites, developing AI-powered automation solutions, and executing data-driven marketing strategies that generate measurable ROI. From SaaS platforms and e-commerce...

    Top Services:

    • Web Development
    • Web Design
    • eCommerce Development
    • Software Development
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
    View Profile

  • ZakCodeX

    Custom Software Development Company

    Custom Software Development Company

    ZakCodeX is a top rated software development company offering custom web development, AI solutions, mobile app development, UI/UX design, and SEO services...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • UI/UX Design
    • SEO
    • Show more
    Location
    Wolverhampton, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Naxtech

    Honest, Practical, & Focused On Results

    Honest, Practical, & Focused On Results

    Founded in 2005 in Reading (UK) Naxtech is a Digital Agency focusing on helping businesses grow, increase profitability, while attracting new customers via the effective use of technology and digital marketing...

    Top Services:

    • Web Development
    • Digital Marketing
    • Mobile App Development
    • SEO
    • Content Marketing
    • Show more
    Location
    Reading, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
    View Profile

  • Exogrow Solutions

    Building Digital Systems That Scale

    Building Digital Systems That Scale

    ExoGrow Solutions is a UK-based digital growth agency that helps businesses scale through website development, digital marketing, custom software, ERP systems, and performance-focused digital strategies. The agency combines technology, branding, and growth systems to create measurable business outcomes...

    Top Services:

    • Web Design
    • Web Development
    • eCommerce Development
    • Digital Marketing
    • ERP Consulting
    • Show more
    Location
    Huddersfield, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (3)

  • Staydify Systems

    Empowering Your Business Growth With Precision

    Empowering Your Business Growth With Precision

    Staydify Growth Systems is a division of the UK-based HiringBooster Group, focused on driving technology-enabled business growth. The company specializes in delivering advanced custom software development and precision IT staffing services, leveraging its global footprint across the UK, USA, India, and other...

    Top Services:

    • Software Development
    • IT Services
    • Web Design
    • Web Development
    • Mobile App Development
    • Show more
    Location
    Manchester, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $10/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Red Eagle Tech

    Bespoke software solutions for SMEs to work smarter and win more.

    Bespoke software solutions for SMEs to work smarter and win more.

    At Red Eagle Tech we provide bespoke software development services for small and medium enterprises. Our solutions help SMEs work smarter, win more and dominate their industry. Friendly London-based team, fixed-price projects, no contract tie-ins...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $165/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (5)

  • Nebs Creative

    Design That Moves Your Brand Forward

    Design That Moves Your Brand Forward

    Nebs Creative is a UI/UX-focused digital agency crafting conversion-driven websites and web applications that blend clean design with scalable technology for growing brands and startups...

    Top Services:

    • Web Design
    • Design Services
    • Web Development
    • WordPress Website Design
    • Software Development
    • Show more
    Location
    Mildenhall, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Net Solutions India Pvt Ltd

    Growth, Engineered.

    Growth, Engineered.

    Growth, engineered. Net Solutions treats our clients' growth as an engineering problem and builds the software that solves it: Commerce Systems, digital platforms, and SaaS products. Founded in 2000, headquartered in Chandigarh, India, with offices in Toronto, London, New York, and Los Angeles...

    Top Services:

    • eCommerce Development
    • Web Development
    • Web Design
    • UI/UX Design
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Minimal Budget
    $25,000 - $50,000
    View Profile
    4.3 4.3 (257)

  • Seedinov

    Your Vision. Our Innovation.

    Your Vision. Our Innovation.

    Seedinov is a leading AI software development company specializing in custom artificial intelligence solutions, machine learning applications, and intelligent automation systems. We help businesses transform operations through cutting-edge AI technology, from natural language processing to computer vision and...

    Top Services:

    • Software Development
    • Web Design
    Location
    Barking, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Portfolios Count
    5 Projects Listed
    View Profile

  • EFutures

    Bespoke Software Solutions

    Bespoke Software Solutions

    EFutures is a award winning software product engineering company. We have delivered bespoke software solutions to clients globally for the past 25 years. More recently we have added AI driven innovations to our service offerings empowering business to propel forward...

    Top Services:

    • AI Development
    • Software Development
    • Mobile App Development
    • Cloud Consulting
    • Cybersecurity
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    View Profile
    4.3 4.3 (104)

  • ESSPL

    One Team One Family

    One Team One Family

    With over 27 years of experience, ESSPL stands as a leading solution provider in the supply chain, logistics, and manufacturing sectors. The company offers a wide range of services, including SCM solutions, consulting, business intelligence, managed application services, and software testing, earning a strong...

    Top Services:

    • Software Development
    • IT Services
    • Software Testing
    • ERP Consulting
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $25/hr
    View Profile
    4.4 4.4 (229)

  • Trudosys

    A Software Service That Simplify Your Business

    A Software Service That Simplify Your Business

    Trudosys is a software development company helping startups, SMEs, and enterprises build scalable mobile applications and custom digital platforms. We specialize in Android, iOS, and cloud-based solutions designed for performance, security, and long-term growth...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $90/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.8 4.8 (6)

  • ELITEX

    Beyond Expectations

    Beyond Expectations

    Your Hands-On Engineering Partner ELITEX is an AI-native engineering partner for real estate and hospitality. Since 2015, we've shipped dozens of products for clients across the USA and Europe. We build property-management and reservation systems for growing operators, and we build them to fit your...

    Top Services:

    • Web Development
    • Software Development
    • AI Development
    • DevOps Consulting
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • VV Design

    Turn Your Vision Into A Digital Masterpiece

    Turn Your Vision Into A Digital Masterpiece

    VV Design is a UK-based web development agency building high-performance websites engineered for speed, SEO, and scalability. We combine clean design with strong technical architecture, AI integrations, and conversion-focused strategy. Our work is built to grow with your business, not limit it...

    Top Services:

    • Software Development
    • Web Development
    • CRM Consulting
    • eCommerce Development
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
    View Profile

  • Intelligent Graphic and Code

    Building Online Since 2005

    Building Online Since 2005

    We design and build business software for growing companies. Project tracking, order management, client onboarding, process automation, and dashboards. One place to see everything instead of chasing updates across disconnected tools...

    Top Services:

    • Web Development
    • Mobile App Development
    • UI/UX Design
    • Software Development
    • AI Development
    • Show more
    Location
    Shrewsbury, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • HelloHorizon

    HelloHorizon is a Norwich based software company that builds high-performance websites, software, and automations for SMEs. We pride ourselves on making data-backed decisions when building, which leads to better performance and impact on business. We also partner with our clients long-term to ensure that...

    Top Services:

    • Web Design
    • Web Development
    • Software Development
    • AI Development
    • SEO
    • Show more
    Location
    Norwich, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Zenera

    Bespoke Software Development Company

    Bespoke Software Development Company

    Zenera is a UK-based software development company delivering innovative digital solutions for healthcare, education, finance, and growing industries. We specialize in software development, mobile app development, MVP development, workflow automation, AI services, and digital transformation. Zenera designs...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    Location
    Basildon, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Dataspot Technologies

    Best Digital Marketing Agency In Dubai

    Best Digital Marketing Agency In Dubai

    Dataspot Technologies is a Dubai-based digital solutions provider empowering businesses with innovative IT, cloud, and AI-driven strategies. We deliver scalable technology, SEO, and marketing solutions that drive growth, enhance efficiency, and maximize ROI in the UAE and beyond...

    Top Services:

    • Web Design
    • Software Development
    • Digital Marketing
    • Web Development
    • SEO
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    View Profile
    5.0 5.0 (2)

  • Sesen AI

    Turn AI Ambition Into Real Business Value

    Turn AI Ambition Into Real Business Value

    SESEN.AI is a specialist AI consultancy founded by Dr Berkan Sesen (DPhil, Artificial Intelligence, Oxford). We help organisations design, build, and deploy AI systems that deliver measurable commercial value. Before founding SESEN.AI, Berkan spent 15+ years in senior roles at UBS (Head of Algorithmic...

    Top Services:

    • AI Development
    • Software Development
    • UI/UX Design
    Location
    Mildenhall, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Cyberonics Limited

    Transforming Ideas into Powerful Digital Solutions

    Transforming Ideas into Powerful Digital Solutions

    Cyberonics Limited is a London-based software development company delivering custom software, AI solutions, cloud engineering, and digital transformation services to businesses across the UK...

    Top Services:

    • IT Services
    • AI Development
    • Software Development
    • Cybersecurity
    • Big Data Analytics
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (1)

  • CCQ Tech

    Purpose built software. Partner led process. Business changing results.

    Purpose built software. Partner led process. Business changing results.

    CCQ Tech is a UK-based technology consultancy specialising in bespoke software development for organisations with complex operational challenges. For over 20 years, we've partnered with financial institutions, engineering firms and infrastructure organisations to design and build custom software platforms...

    Top Services:

    • Software Development
    • Web Development
    • Staff Augmentation
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    5 Projects Listed
    View Profile

  • Stack 360

    Code Beyond Limits

    Code Beyond Limits

    Stack360 is a premier software engineering agency dedicated to helping global brands scale through robust digital solutions. We specialize in custom software development, high-performance web and mobile apps, and strategic staff augmentation. By blending agile methodologies with elite technical talent, we...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • DevOps Consulting
    • Graphic Design
    • Show more
    Location
    Barking, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Rytsense Technologies

    Leading Global Digital Transformation

    Leading Global Digital Transformation

    Rytsense Technologies is an AI-driven technology company specializing in AI development services, machine learning solutions, and intelligent automation. We help businesses build advanced AI applications, integrate AI models into existing systems, and transform data into actionable insights...

    Top Services:

    • AI Development
    • Mobile App Development
    • Software Development
    • Business Consulting
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    View Profile
    5.0 5.0 (67)

  • Softhealer Technologies Pvt. Ltd.

    We Make Your Business Easy

    We Make Your Business Easy

    Softhealer Technologies is a reliable business solutions provider with 11+ years of experience, 150 professionals, and Odoo Gold Partner status. We build secure ERP systems, AI tools, and custom web apps that help businesses improve operations and grow with confidence...

    Top Services:

    • AI Development
    • Digital Marketing
    • Big Data Analytics
    • CRM Consulting
    • ERP Consulting
    • Show more
    Location
    Croydon, United Kingdom
    Number of Employees
    100 - 249
    View Profile
    5.0 5.0 (53)

  • Vebryx

    Your Trusted Partner For MVP Development

    Your Trusted Partner For MVP Development

    Vebryx is a leading MVP development company in UK, helping startups & SMEs build scalable, user-friendly products with speed and confidence...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • Software Testing
    • Wearables
    • Show more
    Location
    Glasgow, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $70/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • AMW Media LTD

    Strategic Creative Media That Elevates Your Brand

    Strategic Creative Media That Elevates Your Brand

    AMW Media was founded with a simple belief: that great creative work should always be backed by smart strategy. What started as a passion for design and storytelling has grown into a full-service creative media agency. Over 8+ years, we've had the privilege of working with 100+ brands across industries from...

    Top Services:

    • Creative Services
    • Email Marketing
    • Social Media Marketing
    • SEO
    • Web Design
    • Show more
    Location
    High Wycombe, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Salon Iris Ltd

    Be Part Of Something

    Be Part Of Something

    Salon Iris Ltd is a UK-based provider of all-in-one salon management software designed to help beauty and wellness businesses streamline operations, increase bookings, and improve client experience. Its platform combines online booking, point-of-sale, client management, and staff scheduling into a single...

    Top Services:

    • Software Development
    Location
    Tamworth, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $39/hr
    Minimal Budget
    Under $1,000
    View Profile
    3.8 3.8 (6)

  • Digitify

    Building The Next Generation Of Digital Services

    Building The Next Generation Of Digital Services

    Digitify is a UK-based fintech consultancy specialising in core banking transformation and digital banking platform delivery. With a team of 160+ engineers, we partner with banks, neobanks, and financial institutions across the UK, Europe, and GCC to modernise financial infrastructure and accelerate digital...

    Top Services:

    • Digital Services
    • Product Design
    • Mobile App Development
    • AI Development
    • Software Testing
    • Show more
    Location
    Langley, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    View Profile
    4.0 4.0 (1)

  • ByteSnap Design Ltd

    Award-winning Electronics & Software Design Consultancy

    Award-winning Electronics & Software Design Consultancy

    ByteSnap Design is a leading embedded electronics & software consultancy, delivering robust design solutions & accelerating time-to-market since 2008. Avoid the frustration of coordinating multiple vendors with our turnkey services. Our experts understand both hardware and software, managing the full...

    Top Services:

    • Software Development
    • Product Design
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
    View Profile
    5.0 5.0 (11)

  • Zee Developers

    Your Vision, Our Code

    Your Vision, Our Code

    Zee Developers is a UK-based digital solutions agency specializing in web design, development, SEO, and digital marketing. Focused on performance and scalability, the company helps businesses build strong online presences and achieve measurable growth through tailored, results-driven solutions...

    Top Services:

    • Web Design
    • Web Development
    • AI Development
    • SEO
    • Digital Marketing
    • Show more
    Location
    Birmingham, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Peiko Solution

    White-Label Crypto Exchange (CEX) Development

    White-Label Crypto Exchange (CEX) Development

    Peiko.Solution is a white-label product, developed by Peiko: is an award-winning blockchain development company specializing in turnkey white-label cryptocurrency exchange solutions. Launch your own branded centralized crypto exchange (CEX) in as little as 3 weeks fully customizable, secure, and scalable...

    Top Services:

    • Blockchain
    • Software Development
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $50,000 & Up
    View Profile
    4.8 4.8 (40)

  • Vigo

    Great Products Aren't Just Made, They're Evolved

    Great Products Aren't Just Made, They're Evolved

    We're a full service digital product team, specialising in the design of complex web applications for the construction, life sciences, manufacturing and fintech industries. We focus on usability and have honed processes that enable rapid, low waste, iterative designs...

    Top Services:

    • UI/UX Design
    • Product Design
    • Design Services
    • Web Design
    • Web Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $110/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Neptune Blue Technology Ltd

    Ideas That Drive Tomorrow's Innovation

    Ideas That Drive Tomorrow's Innovation

    Neptune Blue Technology Ltd is a UK-registered development agency specializing in bespoke digital products. We partner with ambitious businesses worldwide to engineer custom software, high-performance cross-platform mobile apps, and intelligent AI automation. We don't rely on off-the-shelf templates; instead...

    Top Services:

    • AI Development
    • Mobile App Development
    • Web Development
    • Software Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile

  • Estopia Engineering Ltd.

    Websites That Build Trust

    Websites That Build Trust

    Estopia is a founder-led website design and development studio based in Scotland, helping businesses create modern, trust-focused websites that clearly communicate their value and generate enquiries. The studio combines strategy, messaging, design, development, and ongoing support under one senior team to...

    Top Services:

    • Web Design
    • Web Development
    • UI/UX Design
    • Mobile App Development
    • Software Development
    • Show more
    Location
    Cowdenbeath, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    Under $1,000
    View Profile

  • ETG Digital

    Your Trusted Salesforce Consulting

    Your Trusted Salesforce Consulting

    ETG Digital is a results-driven Salesforce consulting company helping businesses streamline operations, improve customer engagement, and scale efficiently. We specialize in Salesforce implementation, customization, integration, and AI-powered solutions tailored to your business needs. Our expert team ensures...

    Top Services:

    • CRM Consulting
    • Cloud Consulting
    • IT Services
    • DevOps Consulting
    • Big Data Analytics
    • Show more
    Location
    Cambridge, United Kingdom
    Number of Employees
    500 - 999
    View Profile

  • Digital Heroes

    We Launch Brands In New Orbits

    We Launch Brands In New Orbits

    Digital Heroes is a full-stack Shopify development and digital marketing agency founded in 2017. We specialize in building high-converting ecommerce stores, Shopify custom development, web design, SEO, and brand growth strategies. With 2,000+ stores built and $10M+ in client revenue generated, we are a...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • WordPress Website Design
    • Branding
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    23 Projects Listed
    View Profile
    4.6 4.6 (215)

  • Suffescom UK

    Building Future-Ready Apps & Software For UK Businesses

    Building Future-Ready Apps & Software For UK Businesses

    Suffescom has established strong expertise in AI-driven applications, software development, and early adoption of emerging technologies, enabling enterprises to automate, enhance user experiences, and generate data-driven insights through advanced technologies...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000
    View Profile
    5.0 5.0 (4)

  • Bass Media Group

    Scaling Brands With Strategy, Design & Performance.

    Scaling Brands With Strategy, Design & Performance.

    Bass Media Group is a performance focused digital agency helping brands turn traffic into real revenue. We specialise in high- converting Shopify and WordPress experiences, combining strategy, clean UX, and data-driven optimisation. From improving site speed to simplifying checkout flows, we fix what actually...

    Top Services:

    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • SEO
    • Show more
    Location
    Kingston upon Hull, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    View Profile
    5.0 5.0 (1)

  • Starkey Digital

    Bespoke Web Design & Development Studio In Chester, UK.

    Bespoke Web Design & Development Studio In Chester, UK.

    Starkey Digital is a web agency based in Chester, UK, specialising in bespoke website design, web development, and digital experiences. We build high-performance sites with modern frameworks like SvelteKit, Three.js, and Cloudflare Workers crafted for speed, visual impact, and results...

    Top Services:

    • Digital Services
    • Web Design
    • eCommerce Development
    • Web Development
    • WordPress Website Design
    • Show more
    Location
    Chester, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Akendi Inc.

    Intentional Experiences

    Intentional Experiences

    We provide expert UX consulting with 18+ years proven success. Our multi-disciplinary team delivers product strategy, user research, UX design, training and experience testing. We have offices in Toronto, Ottawa, Canada, New York USA and Cambridge, London, UK...

    Top Services:

    • UI/UX Design
    • Digital Services
    • Product Design
    • Staff Augmentation
    • Market Research
    • Show more
    Location
    Cambridge, United Kingdom
    Number of Employees
    Under 49
    Minimal Budget
    $10,000 - $25,000
    View Profile

  • CHARLEE X

    Serious AI and distributed systems engineered for production.

    Serious AI and distributed systems engineered for production.

    CHARLEE X is a UK software team that ships custom AI agents, agentic workflows, and reliable backends for B2B products. We work serverless-first on AWS and lean on TypeScript with Effect-TS so failures, concurrency, and service boundaries stay explicit as complexity grows. Engagements centre on production...

    Top Services:

    • AI Development
    • Software Development
    • Web Development
    • eCommerce Development
    • Mobile App Development
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    Location
    York, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $300/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    View Profile

  • Mezzex

    Building Digital Foundations

    Building Digital Foundations

    Mezzex delivers tailored digital solutions that blend smart technology with strategic marketing to help businesses grow faster. From high-performing websites to data-driven campaigns, the focus is on creating scalable, user-friendly experiences that drive real results and long-term success...

    Top Services:

    • Web Design
    • Web Development
    • Digital Marketing
    • Software Development
    • Mobile App Development
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    Location
    Birmingham, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Portfolios Count
    1 Project Listed
    View Profile
    3.4 3.4 (10)

  • Costello Systems

    Building Custom AI Automations For UK businesses

    Building Custom AI Automations For UK businesses

    Intelligent AI automation that eliminates the operational bottlenecks holding businesses back from scaling. We combine CRM infrastructure, AI-powered communication, and workflow automation into a single managed system...

    Top Services:

    • AI Development
    • Digital Services
    • CRM Consulting
    • Web Development
    • Software Development
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    Location
    Lincoln, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    Under $1,000
    View Profile

  • Aristral

    AI Automation & SEO Agency For UK Businesses

    AI Automation & SEO Agency For UK Businesses

    Aristral is a UK-based AI automation and SEO agency helping SMEs and professional services firms eliminate manual overhead and grow organic traffic. We build RAG chatbots, n8n workflow pipelines, and full-stack software, while delivering technical SEO and intent-matched content strategies that compound...

    Top Services:

    • Digital Services
    • Branding
    • Digital Strategy
    • Web Design
    • Web Development
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    Location
    Bristol, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $18/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    5.0 5.0 (7)

  • Aress Software

    Empowering Growth

    Empowering Growth

    Aress Software is a global IT services and software development company that delivers custom digital solutions for businesses worldwide. With over 25 years of experience, it specializes in software development, cloud computing, DevOps, AI & data engineering, cybersecurity, and 24/7 managed IT support...

    Top Services:

    • Software Development
    • Cybersecurity
    • IT Services
    • CRM Consulting
    • Cloud Consulting
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    Location
    Hoyland, United Kingdom
    Number of Employees
    500 - 999
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $1,000 - $10,000
    View Profile
    4.1 4.1 (230)

  • Wazobia Technologies Ltd

    Custom Software Development That Actually Launches

    Custom Software Development That Actually Launches

    Wazobia Technologies builds scalable custom software products for startups and professional services. Dedicated engineers, transparent delivery, full ownership from MVP to enterprise scale...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    View Profile

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Why Companies Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding custom software development companies in the United Kingdom. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

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Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

Frequently Asked Questions

What are the core specializations of custom software development companies in the United Kingdom?

The core specializations of custom software development companies in the United Kingdom generally center around web/mobile app development and advanced digital technologies. Their expertise extends to AI-powered products, cloud solutions (especially DevOps), feature enrichment, and cybersecurity.  

Overall, they provide end-to-end digital transformation solutions and engineer custom platforms and systems that drive competitive advantage and business growth across industries. 

How much do software development services cost in the UK?

The cost for software development services in the UK ranges from £25,000 to £120,000 for small businesses. In contrast, large enterprises undertaking extensive digital transformation or building sophisticated, bespoke systems should anticipate costs starting at £80,000 and potentially exceeding £500,000. 

For startups or businesses aiming to validate a concept, the initial cost is considerably lower. A minimum viable product (MVP) or a proof-of-concept generally falls within the £5,000 to £30,000 range. The final price is ultimately determined by the project's complexity, the chosen technology stack, the developers’ experience, and the geographical location of the service provider, which impacts their hourly or daily rates. 

How do I choose the right United Kingdom software development firm?

To choose the right United Kingdom software development firm, begin by evaluating its portfolio and case studies to make sure they have experience in your required technology stack and niche. Inquire about its process and team structure, to make sure they follow an iterative methodology and that the core development team will be dedicated and accessible for regular communication.  

Finally, prioritize a company with good reviews that reflect a track record of robust post-launch support and good collaboration throughout the project. 

Do software development companies provide ongoing support?

Yes, software development companies do provide ongoing support, maintenance, and updates after the product launch. This post-launch service is important for fixing bugs, maintaining security, adapting to changing user needs, and making sure the software remains stable and competitive. 

How do custom software development companies in the United Kingdom handle project revisions?

Custom software development companies in the United Kingdom predominantly handle project revisions through the Agile methodology. This involves breaking the project into short, iterative sprints, allowing the client to provide feedback and request necessary revisions at the end of each cycle.  

This flow is intended to minimize risk and keep the final product aligned with the envisioned concept, rather than waiting until the end for a major change. 

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