Top Xamarin App Development Companies in England
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Explore Reviewed Xamarin App Development Companies in England — Find Skilled Xamarin App Developers for Your Project
Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.
16 Companies
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UK
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England
4.7 (4 Reviews)
44
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
44
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Create - Inspire - Deliver
At Kodexo Labs, we turn bold ideas into intelligent digital products. As a top-tier AI software development company, we help startups and enterprises solve real problems with smart, scalable, and future-ready solutions. From generative AI and machine learning to mobile and web app development, we build what matters—fast. With 79+ successful projects and 13 currently active, our track record speaks for itself. We're trusted across 17 global locations and have scaled products like Teacher AI to over 69,000 paid users. That’s not just growth—it’s proof our work performs in the real world. We specialize in AI-driven software development across industries like healthcare, e-commerce, education, automotive, real estate, energy, and more. Whether you're launching an MVP or modernizing a legacy platform, we design with users in mind and engineer for business impact. Our process is simple and effective: discover, design, develop, launch, and scale. You get a dedicated team, real results, and zero fluff. If you're serious about building smarter, faster, and more secure digital products—Kodexo Labs is your partner, not just a provider. Let’s build the future, together.
See all 11+ Portfolios
$25-$49/hr
$10,000+
50 - 249
London, UK
Verified Client Review
Web & AI Development for Healthcare Consulting Company
Reviewed by: Christopher Brigham MD, President at Brigham and Associates, Inc. View all 4 Reviews
5.0 (5 Reviews)
41
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
41
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Tech partner that helps businesses undergo digital transformation
Binariks is a tech partner that helps businesses undergo digital transformation at every stage of their journey and provides engineering services and consultancy by vetted experts. We provide software engineering and consulting services, build teams and products, and design complex architectures for international software companies and global enterprises. Binariks adheres to international security standards and holds AWS Select Consulting Partner, Google Cloud Partner, Gold Microsoft Partner, ISO 9001:2015, ISO 27001:2013 security and quality certificates.
View Binariks Profile
$50-$99/hr
$10,000+
99 - 199
London, UK
Verified Client Review
IT Staff Augmentation for Hedge Fund
Reviewed by: Merritt Graves, Head of Global App Dev & Support at Hedge Fund View all 5 Reviews
5.0 (5 Reviews)
39
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
39
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Software Development Company
Ficode Technologies Limited is a UK-based company that specialises in the custom development of web and mobile applications. As an ISO 9001:27001 certified company, we have a proven track record of delivering high-quality bespoke solutions. With our extensive experience, we have successfully served clients across various industries including fintech, healthcare, eCommerce, real estate, travel, and more. Our unmatched expertise propels our client's growth and success, exceeding industry boundaries.
View Ficode Technologies Limited Profile
N/A
$500+
1 - 80
Birmingham, UK
Verified Client Review
Mobile App Design & Development for IT Consulting Company
Reviewed by: Vic Peram, Founder at Veritis Group Inc View all 5 Reviews
4.1 (4 Reviews)
33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
33
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Blockchain | NFT | Gaming | AR | VR | Defi | App
Our company provides smart and innovative services to hundreds of clients all over the world. With more than 5+ years of experience developing mobile and web apps, we hire highly skilled and experienced developers, IT specialists, marketers, unity developers, and passionate developers. ? We are the top company that provides solutions in Metaverse, Blockchain, NFT Marketplace, Defi, Play to Earn, Casino Games, Virtual Reality, Augmented Reality, Mixed Reality, Game Development, Web Development, and Mobile Apps Development. With a proven track record in Product Development, we offer a wide range of full-cycle Software Development services. Using our agile collaborative approach, we have successfully provided domain-specific IT solutions that have solved different business challenges.
View Abhiwan Technology Pvt Ltd Profile
$25-$49/hr
$1,000 - $100,000
40 - 50
London, UK
Verified Client Review
Blockchain Development for HealthTech Company
Reviewed by: Alla McDowell, CEO at DataFusion Gmbh View all 4 Reviews
4.8 (6 Reviews)
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
30
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
IT staffing and Custom Software Development
FortySeven is a European-based software development, IT consulting, and outsourcing company with 500+ IT professionals. They offer complex projects in various industries, including banking, fintech, web3, energy, utilities, and healthcare, and are ISO 27001, ISO 9001, and PCI DSS certified.
View FortySeven Software Professionals Profile
$50-$99/hr
$1,000+
250 - 999
London, UK
Verified Client Review
Software Dev for FinTech Startup
Reviewed by: Oliver Bjornsson, Key Account Manager at Finmatic View all 6 Reviews
5.0 (6 Reviews)
5.0 (6 Reviews)
29
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
29
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Bespoke Software Development & Systems Integration
A software development firm with offices in Leeds and London, Audacia specialises in the design, development, and delivery of cutting-edge and reliable business-critical software solutions. By providing consumers with simple-to-use and dependable technological solutions, Audacia has earned a reputation as a crucial technology partner with enduring partnerships. Our team has a track record of successfully completing and assisting several projects for clients from a variety of industries, such as Telefónica O2, Pfizer, ADM, Saint-Gobain, Hampshire Police, British Cycling, Story Homes, AESSEAL, and Europcar.
View Audacia Profile
$100-$149/hr
$25,000+
50 - 249
Leeds, UK
Verified Client Review
BI & Big Data Consulting for Consumer Electronics Retailer
Reviewed by: Gavin Sore, IT Director at Marks Electrical View all 6 Reviews
4.7 (5 Reviews)
29
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
29
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Agile Web & Mobile App Development
A rapidly expanding software outsourcing company called Golden Owl creates profitable, scalable products that give start-ups and large companies a competitive edge. We are a group of more than 60 developers, QA engineers, UI/UX designers, and project managers who work full-time.Originally a joint business between Vietnam and Singapore, we are currently growing and operating in Vietnam, Singapore, Australia, and Norway. Our customers come from all over the world, primarily from the EU, US, UK, Hong Kong, and Singapore.
View Golden Owl Consulting Ltd Profile
$25-$49/hr
$1,000+
50 - 249
London, UK
Verified Client Review
Backend Development for Sports IT Firm
Reviewed by: Sky Pay, CTO at Sports IT Company View all 5 Reviews
0.0 (0 Reviews)
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
28
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
WE BUILD & DELIVER SMART SOLUTIONS
Decodermind is an accomplished software development company with a wide-ranging expertise that spans from crafting mobile applications to building robust web solutions. Our journey commenced with a vision, and over the years, we've grown into a formidable team of over 100 tech experts, engineers, and professionals. Our commitment is unwavering when it comes to transforming client ideas into tangible, exceptional software products. At Decodermind, our primary objective is to provide our clients with an unparalleled customer experience. We pride ourselves on delivering innovative and smart solutions that align seamlessly with our clients' needs, all while ensuring on-time project completion and comprehensive post-development support. With a track record of over 1,000 successfully executed projects, our reputation for excellence continues to thrive. Decodermind doesn't just stop at the conventional; we embrace disruptive technologies and stay at the forefront of the industry. Our team is well-versed in cutting-edge technologies like Blockchain, Artificial Intelligence, Machine Learning, Internet of Things, and more. We harness these tools to create custom cross-platform mobile apps, robust web solutions, ERPs, AdTech, EdTech, and much more that set new industry standards in terms of functionality and efficiency.
View Decodermind Profile
$25-$49/hr
$15,000 - $250,000
10 - 25
Birmingham, UK
4.8 (3 Reviews)
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
27
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Cutting technologies and best people for start-ups
Located in Eastern Europe,Smartym Pro is a full-cycle development firm that specializes in creating mobile and enterprise web applications. We have been involved in ten large-scale projects for more than five years. We are supplying the best personnel for fintech and neo-banking initiatives in Finland. The company prioritizes creative solutions with state-of-the-art technologies and has a strong development culture.
View Smartym Pro Profile
$25-$49/hr
$25,000+
10 - 49
London, UK
Verified Client Review
Software Development for Investment Software Developer
Reviewed by: Shaun Bennie, Director at Co-Funding LTD View all 3 Reviews
5.0 (3 Reviews)
5.0 (3 Reviews)
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Web3&Blockchain, DeFi, Custom software dev company
Cyber Bee is an IT services company specializing in Web3 & Blockchain and custom software development. With over 7 years of experience, they have built a TOP-15 Web3.0 ecosystem and a Layer 1 EVM-network on Proof-Of-Stake protocol. Their services include blockchain development, blockchain assets, transaction and wallet scanner development, smart contracts, decentralized apps, node deployment, decentralized exchanges, blockchain bridge, metaverse development, NFT marketplace development, web3 & blockchain consulting, software development, and AI and ML development. They also offer a dedicated team and IT staff augmentation.
View Cyber Bee Profile
$50-$99/hr
$25,000+
10 - 49
London, UK
Verified Client Review
DevOps Services for Web Dev Solutions Agency
Reviewed by: Nikita Kompanets, CEO at Wise Vision Group Ltd View all 3 Reviews
4.4 (2 Reviews)
4.4 (2 Reviews)
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
25
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Scaling businesses with precision bespoke software
CCQ Tech, accredited by JOSCAR, has been supporting clients in the defence and aerospace sectors for over 20 years. They help clients grow their bottom line through custom software, business analysis, software application development, and deployment of best-fit solutions, including cloud and web technologies. They solve problems like outdated software, inefficient workflow, poorly integrated systems, and poor data management. With over 20 years of experience, they understand business goals and operations, then ideate on software, cloud, and technology solutions.
View CCQ Tech Profile
$100-$149/hr
$10,000+
10 - 49
London, UK
Verified Client Review
Custom Software Dev for Energy & Carbon Consulting Firm
Reviewed by: Darren Jones, Director at Carbon Sure View all 2 Reviews
0.0 (0 Reviews)
22
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
22
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Mobilising Business
A multi-platform application development business, Pocket App creates programs for tablets and smartphones. From concept and design to technical development and marketing, work begins. The Pocket App team has over 30 years of experience with mobile goods and apps, and the company's headquarters are in London.
View Pocket App Profile
$100-$149/hr
$25,000+
50 - 249
London, UK
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
One Stop Solution For Technology
We offer a range of services including website development, mobile development, marketing, graphic design, and writing. Our services include PHP Laravel, React JS, Node JS, Angular JS, Webflow, Wix, Wix Velo, WordPress, Shopify, magento,Weebly, and Squarespace. We also provide SEO, social media marketing, and more. Our creative writing services include Amazon affiliate writing, academic writing, social post writing, blog post writing, and website content writing.
View Outsource2pak Profile
$25-$49/hr
$1,000+
10 - 49
Manchester, UK
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Your Digital Transformer
Mobile App Development, Cloud Computing Services, E-commerce Development, Progressive Web App, Software Development, Testing Services, AR & VR Development, App Designing (UI/UX), Big Data & BI, and Outsourcing are the areas of expertise for Right Symbol, an information technology services firm. Under the names Right Symbol Consulting Private Limited in India and Right Symbol Limited in the UK, we are now in business. Since the majority of our clients are from the US and the UK, and because we often work in the UK time zone, we concentrate on these markets.
View Right Symbol Profile
$25-$49/hr
$5,000+
10 - 49
London, UK
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
IT Experts, Services,Remote Staff & Team Augmentations
Both completely managed and unmanaged technology services and specialists are available from Zepto Systems. Technical innovation, web development, mobile app development, software quality assurance, customer support, server infrastructure, and cyber security are all included in the services offered. Additionally, they have contributed to the creation, deployment, and maintenance of online retail, CRM, ERP, and CMS applications. With five offices throughout the globe and sizable technology development and delivery teams catered to client requirements, they are able to optimize delivery while drastically reducing and controlling costs by 60%. Complete management consultancy, agency/project delivery, and remote/virtual-employees/resources, where you can use ours or apply your own management, are among their three flexible delivery options.
View Zepto System Profile
$25-$49/hr
$25,000+
50 - 249
London, UK
0.0 (0 Reviews)
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
18
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Outstanding Solutions in .NET Core
Oscore is a Microsoft Certified company that specializes in building applications for businesses. They understand that every engagement is unique, with different deliverables, scale, complexity, technologies, and business domains. Oscore's team of world-class developers can create applications for customers and commercial partners, focusing on Azure infrastructure,.Net programming, Blazor, Power BI, and Machine Learning. They can create MS Office apps, databases, WPF desktop apps, APIs, or complete infrastructures, ensuring that businesses have the necessary insight and skillset to achieve their goals.
View Oscore Ltd Profile
$50-$99/hr
$1,000+
10 - 49
London, UK
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