About Silicon Codes
A London software agency building apps, websites and AI.
Silicon Codes is a London-based software and digital agency that designs and builds iOS and Android apps, AI-powered websites and custom business software. With offices in London and New York, the team works with businesses of all sizes across the UK, USA and beyond.
Who we are
Digital products that solve real business problems
Silicon Codes Ltd brings developers, designers and strategists together to turn complex business needs into straightforward digital products. Our core work is mobile app development for iOS and Android, alongside AI-based web development and custom AI software.
Around that core we offer the design, marketing and IT services businesses need to launch and grow: brand identity, SEO, content, digital marketing, ecommerce, CRM and HR systems, Odoo, and day-to-day IT support.
Company facts
- Company
- Silicon Codes Ltd
- Headquarters
- 43 Hideaway Work Space, 1 Empire Mews, London SW16 2BF
- Offices
- London and New York
- Clients served
- 400+ businesses in the UK, USA and beyond
- Projects delivered
- 650+
- In operation
- 5+ years
- Core expertise
- Mobile app development, AI-based web development and custom AI software
- Services
- 17 digital, AI and IT services
- info@siliconcodes.com
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Clients
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Projects
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Years in operation
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Offices globally
What we do
Our services
Digital, creative and growth
- AI-Based Web DevelopmentResponsive websites that combine polished user experience with practical AI features.
- Logo & Graphic DesignDistinctive visual identities and marketing graphics built for consistent brand recognition.
- SEO OptimizationTechnical, on-page and authority-focused SEO that makes valuable pages easier to discover.
- Content WritingClear, useful web and campaign copy shaped around your audience and business objectives.
- Mobile App DevelopmentUser-centred mobile applications taken from early concept through launch and improvement.
- Digital MarketingConnected search, social and email campaigns guided by meaningful performance data.
- Ghostwriting ServicesThoughtful articles, books and speeches shaped to sound authentically like you.
- NFT SolutionsPractical support for NFT concepts, tokenisation and marketplace-connected experiences.
- Ecommerce SolutionsOnline stores with clear buying journeys, secure payments and manageable operations.
- AI SoftwareBespoke AI tools and integrations designed around real operational challenges.
- Video EditingPolished promotional, social and brand video shaped for its audience and channel.
- CRM SolutionsCustomer relationship systems that centralise information and support clearer sales workflows.
IT & business systems
- IT Support & ConsultationPractical IT guidance and responsive support that keeps teams focused on their work.
- Remote IT Support ServicesSecure remote assistance for software, device and user issues without an on-site wait.
- Odoo PartnerOdoo ERP implementation and support configured around joined-up business processes.
- Technical ServicesHands-on system installation, custom PC building and methodical diagnostics.
- HR Management SoftwareWorkforce software that brings employee records, attendance and payroll workflows together.
Our work
Apps we've built
PASS
LivePrivacy-first proximity network
A radar-based mobile platform for real-time, consent-driven connections with people nearby — no phone numbers, no public profiles, no stored location.
Built with React Native, Swift, Kotlin, Node.js
Smart Vision Society
MVPAI-powered gated society management
A smart QR-based access control platform for residential societies — security guards scan visitor codes in real time, admins get AI-driven gate monitoring, and residents manage their access from a dedicated portal.
Built with React Native, Node.js, PostgreSQL, OpenAI
DPOS
LiveMobile & web point-of-sale system
A complete POS solution for restaurants and retail — fast order-taking, inventory management, digital receipts and real-time sales analytics, all in one app.
Built with React, React Native, Node.js, PostgreSQL
Parchi
LiveShop inventory & instant receipts
A simple retail app for small shop owners — track inventory, follow daily sales on one dashboard, and generate a shareable digital receipt (parchi) for every sale in seconds.
Built with React Native, Node.js
Auto POS
LiveMobile POS for car showrooms
A point-of-sale app for car studios and showrooms — start an order from the number plate, add services with prices and warranties, then share the receipt on WhatsApp and save every sale to Excel.
EMS
LiveEmployee & expense management system
A complete HR and finance app for growing businesses — track expenses, process payroll, manage client invoices and verify attendance through office WiFi, all in one place.
Built with React Native, Node.js, PostgreSQL
HRMS
LiveHuman resource management system
A complete HR platform for enterprises — employees clock in/out, apply for leave, track attendance history and view monthly performance reports from a single clean mobile app.
Built with React Native, Node.js, Supabase
Royal Mars
LiveMobile-first ecommerce storefront
A category-led shopping app for watches, headphones and electronics — clean product browsing, star ratings and a one-tap checkout that keeps the buying journey short.
Built with React Native, Node.js, Stripe
Hello Chat
LiveEnd-to-end encrypted video calls
A privacy-focused video calling app with end-to-end encrypted 1:1 calls and simple, distraction-free in-call controls.
Built with React Native, WebRTC, Node.js
Websites we've built
London Taxis Cabs · Premier Car Audio · Mart · Private Taxi Near Me · Shab Jaff Tailoring · Gatwick Taxi Near Me · WestPosts · HashWear · Acton Taxis
See our web portfolioOur streamlined process
From a clear brief to confident delivery
Four focused stages, each ending with something you can see and sign off before we move on.
- 1
Discover
We define goals, users, constraints and the practical result the work needs to achieve.
Clear brief & roadmap
- 2
Design
We shape the experience, workflow and technical direction before committing to delivery.
Approved designs
- 3
Develop
Our team creates, reviews and refines the solution against the agreed priorities.
Tested, working build
- 4
Launch
We prepare release, check quality and support the next stage of improvement.
Live release & support
Where we are
Our offices
London, UK Office
43 Hideaway Work Space, 1 Empire Mews, London SW16 2BFNew York, USA Office
8724 115th St, Richmond Hill, NY 11418, USAFrequently asked questions
About working with us
What does Silicon Codes do?+
Silicon Codes designs and builds mobile apps for iOS and Android, AI-powered websites and custom software. The team also provides logo and graphic design, SEO, content writing, digital marketing, ecommerce, CRM, HR software, Odoo and IT support services.
Where is Silicon Codes based?+
Silicon Codes is headquartered in London, United Kingdom, with a second office in New York, USA. London, UK Office: 43 Hideaway Work Space, 1 Empire Mews, London SW16 2BF. New York, USA Office: 8724 115th St, Richmond Hill, NY 11418, USA.
Does Silicon Codes work with clients outside the UK?+
Yes. Silicon Codes works with businesses across the UK, the USA and beyond, from its offices in London and New York.
Does Silicon Codes build apps for both iOS and Android?+
Yes. Silicon Codes builds native and cross-platform apps for iOS and Android, and recommends the approach based on the app's features, performance needs and release priorities.
What apps has Silicon Codes built?+
Apps built by Silicon Codes include PASS (privacy-first proximity network), Smart Vision Society (ai-powered gated society management), DPOS (mobile & web point-of-sale system), Parchi (shop inventory & instant receipts), Auto POS (mobile pos for car showrooms), EMS (employee & expense management system), HRMS (human resource management system), Royal Mars (mobile-first ecommerce storefront), Hello Chat (end-to-end encrypted video calls).
Which technologies does Silicon Codes use?+
Recent projects use React Native, Swift, Kotlin, Node.js, PostgreSQL, OpenAI, React, Supabase, Stripe, WebRTC, chosen to suit each product's requirements.
How does a project with Silicon Codes work?+
Projects run in four stages: Discover (goals, users and a clear brief), Design (experience and technical direction), Develop (building and testing against agreed priorities) and Launch (release, quality checks and ongoing support).
How do I start a project with Silicon Codes?+
Send an enquiry through the contact page, email info@siliconcodes.com, message the team on WhatsApp (https://wa.me/442039307976) or call the London office on +44 20 3930 7976.
Have a project in mind?