Connect with the most noteworthy mobile app development companies in London! Explore their case studies, list of clients, user reviews, average rates and more to find the best team to build your next app.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
Vizrex Software Solutions is a software engineering company building custom web platforms, mobile apps, backend systems, integrations, automations, and AI-enabled business solutions. We work with businesses that need serious execution, practical technology decisions, and systems built for real-world...
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Webvise is a Halifax-based web design and development studio that creates fast, search-friendly websites for trades and service businesses across the UK. The company offers website design, hosting, WordPress migrations, booking systems, local SEO, and Google Ads management through a simple one-time fee model...
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Vahue is an AI transformation consultancy and engineering company that helps startups and scaling enterprises become AI-native through team augmentation, workforce training, and enterprise AI systems. The company combines AI-native engineering talent, practical upskilling programs, and custom AI solutions to...
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BigJump is a UK-based product development studio that combines experienced engineering leadership with AI-accelerated software delivery to help organizations turn ideas into launched digital products. Founded in 2003, the studio provides architecture, engineering, infrastructure, security, and AI integration...
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M40Tech is a trusted Salesforce consulting and development company based in the UK, delivering tailored CRM solutions to help businesses streamline operations and enhance customer experiences...
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Fractal Labs is a creative design and development studio focused on helping startups and growing brands build high-quality digital experiences through web design, app interfaces, branding, and product design. With a subscription-based model and fast turnaround times, the company delivers scalable creative...
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ALT SAINT helps companies turn AI into practical business systems, creative output, digital platforms and clearer communication. We combine automation, AI implementation, creative production, web platforms and brand strategy into one modern delivery partner...
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Dionix is a technology studio that ships high-performance websites, native mobile apps, and scalable SaaS products for ambitious brands worldwide...
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Adappt is a UK-based software development company founded in 2011, trusted by the World Health Organization, UK Home Office, LexisNexis, and British Museum across 15 years of unbroken delivery. We provide dedicated development teams, bespoke software, AI solutions, mobile apps, and cloud infrastructure for...
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Algosoup is a London-based software development company that provides AI-native, forward-deployed engineering services by embedding software engineers into client teams. It supports startups, scaleups, enterprises, and agencies with rapid MVP development, product engineering, AI integration, legacy...
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Coral Orbit Studio is a one-person digital studio focused on creating durable, purpose-driven digital products. The studio works across code, design, immersive experiences, and platforms, developing handmade products designed to outlast trends. It also offers digital products such as SEO tools, SaaS...
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StriveX Systems engineers custom software and intelligent AI solutions for businesses that have outgrown generic technology. From enterprise systems and business applications to AI automation, we turn complex operational challenges into scalable digital solutions built around the way each organization works...
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BrainBox Automations is an AI-native software company building Full stack apps,SaaS platforms, AI agents, and automations for businesses,shipped 3x faster than a traditional agency...
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CyberSpark is a UK software consultancy that designs and builds custom web, mobile and backend systems for small and mid-sized businesses. Recent work includes a fleet management platform built on Angular and Spring Boot, a CRM system for a networked infrastructure installer, and internal tooling for a...
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Driftime® is a UK-based creative and design agency that partners with organisations focused on social and environmental progress. The agency primarily works with organisations operating in policy-adjacent sectors such as climate, sustainability, public health, and social innovation...
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