Mobile App Development · United Kingdom
Mobile App Development for UK Businesses — GDPR-Compliant, GMT-Synced
Building a production iOS + Android app in the UK costs £60,000–£250,000 through a London agency. iSpecia delivers equivalent React Native and Flutter apps at 50% of that cost — with UK GDPR compliance built into the app architecture from day one. We handle data residency, consent flows, and ICO-compliant privacy notices. Our design team also ensures WCAG 2.1 AA accessibility, which is increasingly a procurement requirement for UK public sector and regulated industry clients.
£60K–£250K
Typical London agency cost for a production app
50%
Cost saving with iSpecia
WCAG 2.1 AA
Accessibility standard built into every app
Why iSpecia
Built for United Kingdom businesses
UK GDPR-compliant app architecture: consent SDK, data minimisation, right-to-erasure support
ICO-aligned privacy notices and data collection disclosures in app onboarding
Accessibility (WCAG 2.1 AA) built in — essential for UK public sector and NHS adjacent apps
GMT morning sync for design reviews, sprint demos, and App Store submission updates
Compliance & standards
All services
Everything iSpecia offers
FAQs
Common questions from United Kingdom clients
How do you build UK GDPR compliance into a mobile app from the start?
We implement a consent management layer using a GDPR-compliant SDK (OneTrust or custom), configure analytics to respect consent signals, design data minimisation into user flows, and add right-to-erasure support to the backend. Privacy by design, not an afterthought.
Can you build apps for the UK public sector or NHS-adjacent use cases?
Yes. We understand WCAG 2.1 AA, DCB0129/DCB0160 clinical risk management awareness, and GDS service standard principles. We can participate in NHS DTAC assessments and provide the security documentation required.
What's the typical project timeline for a UK mobile app?
Discovery and design: 4–6 weeks. MVP development: 8–12 weeks. Testing, accessibility audit, and App Store submission: 2–3 weeks. Total: 14–21 weeks for a well-scoped MVP. Larger projects scale linearly with team size.
Ready to start?
Let's talk about your United Kingdom project
Free discovery call. No commitment. We'll tell you exactly what we can deliver and what it will cost.