I will build a custom ios or android app with ai features


About this gig
Production-Ready App to Both App Stores. Built with Your Custom Code.
I build responsive Angular apps deployed to iOS and Google Play via Capacitor. You get a fully functional app, professional design, complete source code, and I handle all app store submissions.
What's Included:
- Custom-built responsive Angular app
- Professional UI/UX design
- App icon and splash screens
- Capacitor deployment to iOS + Google Play
- App store submission support
- Full source code (you own it)
- 3 revision rounds
- 21 days delivery
Perfect for:
Startups, small businesses, and entrepreneurs who need a production-ready mobile app without the complexity of managing app store submissions themselves.
I'll handle everything from concept to launch you get a live app in both app stores.
Why me:
Full-stack Angular/Firebase developer with 20+ years experience. I build custom apps from scratch - not templates. You get enterprise-grade code, fast iteration, and Claude AI integration if you need it.
Message me first. Tell me what your app needs to do. We'll scope the right tier and timeline.
Please note:
You cover infrastructure costs (hosting, domain, SSL, Firebase), third-party APIs, and ongoing maintenance.
Get to know Mark
Expert Website, Mobile App, Chatbot, and AI developer
- FromUnited Kingdom
- Member sinceAug 2025
- Avg. response time1 hour
Languages
English
My Portfolio
Other AI Development Services I Offer
FAQ
Will I own the source code?
Yes, absolutely. Full source code is included with every app. You own the code completely and can modify it, redeploy it, or hire another developer to maintain it.
What's included in the app store submission?
I handle the entire submission process to both Apple App Store and Google Play, including app store optimisation (ASO), review compliance, and managing the submission workflow. You'll have your app live and available to download worldwide.
What if I need changes after delivery?
You get 4 revision rounds during the development process. For changes after delivery, I offer post-launch support packages to fix bugs or add minor features at competitive rates.
How do you secure user data and payments in the app?
I use industry-standard security practices including Firebase Authentication for secure user login, SSL/TLS encryption for all data in transit, and Firebase's built-in encryption at rest. For payment processing, I integrate with Stripe (PCI DSS compliant).
Is the app code secure from vulnerabilities?
Yes. I follow secure coding best practices, perform security code reviews before delivery, and use Firebase's security rules to restrict unauthorised database access. The app is built with the latest security frameworks from Apple and Google.
How do you handle personal data and GDPR compliance?
The app is built with GDPR and data privacy in mind. I implement privacy by design, ensuring minimal data collection and secure storage using Firebase (which complies with UK and EU regulations).

