AI · Software · UK · Since 2009
We EngineerAI ThatShips.
AI writing production code, live.
Web & Mobile App Development Services We Offer
As a Web & Mobile App Development company, we design, build, and maintain digital products that are technically sound and ready for real-world use. Our services are shaped by hands-on project experience, evolving technology standards, and long-term performance requirements.
Mobile App Development
Explore capabilitiesMobile App Development
- iOS with Swift & SwiftUI
- Android with Kotlin, Jetpack, MVVM
- Flutter / React Native cross-platform
- Native lifecycle & memory management
Website Development
Explore capabilitiesWebsite Development
- React, Next.js & Vue frontends
- SEO-optimized static & content builds
- Node.js, Laravel & Django backends
- Performance-first architecture
AI Development
Explore capabilitiesAI Development
- Python-based AI backends
- Custom model training — TensorFlow, PyTorch
- Prediction, classification & automation
- Accuracy targets agreed before build
LLM Development
Explore capabilitiesLLM Development
- RAG pipelines & custom AI agents
- OpenAI, Claude, Llama & Mistral
- Vector DBs — Pinecone, Weaviate, pgvector
- Prompt engineering & evaluation frameworks
Machine Learning Services
Explore capabilitiesMachine Learning Services
- Predictive analytics & computer vision
- NLP & recommendation engines
- scikit-learn, TensorFlow, PyTorch
- Retraining & drift-monitoring pipelines
AI Integration Services
Explore capabilitiesAI Integration Services
- OpenAI API integrations
- Custom NLP models
- Automation pipelines
- Bounded, zero-risk integration scope
Web & Mobile App Maintenance
Explore capabilitiesWeb & Mobile App Maintenance
- Application monitoring & performance tuning
- Framework upgrades & security patches
- Backend stability management
- Works on codebases by us or others
Digital Marketing
Explore capabilitiesDigital Marketing
- Technical SEO & site structure
- Google Analytics & Search Console
- Speed & rendering optimization
- Content & visibility alignment
Data Engineering & MLOps
Explore capabilitiesData Engineering & MLOps
- Data pipelines & ETL workflows
- Apache Airflow & Docker
- AWS SageMaker / Google Vertex AI
- Model versioning & drift-monitoring dashboards
projects shipped.
Every one scoped, built, and maintained by our own in-house team — no subcontractors, no white-label agencies.
Founded in 2009, profitable every year since.
Across the UK, USA and India — most still active.
Direct employees, averaging 4+ years with us.
Real Work.
Real Results.
4 projects. All live in production.
Betfair
Challenge: Manual analysis achieved 40–50% accuracy. Live market movements outpaced human reaction time.
Solution: Real-time ML model on Node.js processing live Betfair API streams with sub-12ms latency.
MoneyApp
Challenge: Paper-based loan processing took days and excluded rural customers without smartphones.
Solution: End-to-end AI lending platform with automated approvals and direct bank disbursement.
PlanTech
Challenge: Paper-based tracking across 15 sites with zero real-time visibility.
Solution: AI-powered platform with real-time workforce tracking and cross-site dashboards.
Getit
Challenge: No platform connecting contractors, vendors, and drivers — material delays on every project.
Solution: Three integrated apps — ordering, vendor management, driver dispatch — with real-time AI matching.
The Tech Stack That Powers Our Solutions
Sixteen years of production experience across mobile, web, enterprise, open-source, and search — every technology below is one we ship for UK clients, not just list on a page.
From native performance to cross-platform speed, we build mobile experiences that feel first-class on every device.
Modern, fast, accessible websites and web apps built on frameworks that scale with your business, not against it.
Enterprise-grade architecture built for security, compliance, and systems that need to talk to each other reliably.
Proven open-source platforms customised and hardened for real commercial traffic — not a stock install.
Technical SEO built into the codebase from day one — because rankings are an engineering outcome, not a marketing add-on.
All versions current as of July 2026. We track and adopt major releases within 90 days.
Claims Are Cheap.Here's the Evidence.
Mtoag delivered our entire fintech platform in 8 weeks — full mobile app, web dashboard, and payment integrations. You could see every commit, every test, every deployment.
We came to Mtoag with a complex AI recruitment brief and they turned it into production in 10 weeks. The codebase is clean, documented, and maintainable.
Three development agencies before Mtoag. All promised, none delivered. Mtoag hit every milestone. The app has 50,000+ users and hasn't gone down once.
What sets Mtoag apart is their senior engineers actually work on your project. The lead engineer had 12 years of experience and was in our Slack daily.
Questions We Get Every Day.
8 direct answers. No sales copy.
A standard mobile app (iOS + Android) typically takes 8–14 weeks from signed specification to App Store submission. Simple utility apps can be delivered in 6 weeks; complex platforms with AI features take 14–20 weeks.
Both. Approximately 40% of our projects are for funded startups (Seed to Series B) and 60% for established SMEs and enterprises.
Three differences: a named UK-based project manager on every project, a fixed-price Technical Specification before quoting, and all engineers as direct employees — no freelancers, no subcontractors.
Yes. We work with OpenAI, Anthropic, Mistral, and open-source LLMs to add capabilities to existing systems via a clean API layer — without requiring a full rebuild.
A typical mobile app with Mtoag ranges from £18,000–£80,000. Web applications start from £12,000. Enterprise AI platforms range from £50,000–£250,000+.
Our UK registered office is in St. Neots, Cambridgeshire. Project management, QA leadership, and client management are UK-based; our 150+ engineers are distributed across the UK and India.
You do. 100%. Full IP transfer is included in every contract as standard, with source code and documentation handed over on final payment.
Book a free 45-minute discovery call. We send a Technical Specification with fixed pricing within 5 business days. Call +44 (115) 888-0557 or use the form below.
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