Get a cross-platform mobile app built with Flutter, complete with AI integration, authentication, and full source code — ideal for MVPs, startups, and single-feature launches.
I Will Build Your AI-Powered Flutter iOS & Android Mobile App
A clean single-screen cross-platform MVP with AI model integration and full source code.
- Functional iOS & Android app (Flutter / React Native)
- AI model integration into the app
- User authentication included
- Full source code delivered
- Single-screen / single-feature scope — ideal for MVPs
- Transparent communication via order chat throughout
Everything in Lite plus AI chatbot integration — perfect for customer-facing apps needing conversational AI.
- Functional iOS & Android app (Flutter / React Native)
- AI model integration into the app
- AI chatbot integration (ChatGPT-style or NLP assistant)
- User authentication included
- Full source code delivered
- Third-party API integration (e.g. Stripe, Firebase, Google Maps)
The complete build — chatbot, fine-tuned AI model, full UI/UX design, and source code for a polished, launch-ready product.
- Functional iOS & Android app (Flutter / React Native)
- AI model integration with fine-tuning for your use case
- AI chatbot integration tailored to your brand and goals
- Full application & UI/UX design (clean, modern, conversion-focused)
- User authentication included
- Full source code delivered — you own everything
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Key details about this service to help you decide. Generated by Zinn Hub, not the seller.
Value Position
Tech Stack
AI Integration
Code Ownership
Best For
What You'll Receive
Full Description
Your idea deserves an app that works beautifully on both iOS and Android from day one. Whether you're validating an MVP, automating customer interactions with an AI chatbot, or building a full-featured product, this service delivers a clean, scalable, production-ready mobile application — built by a professional development studio based in London, England.
Using Flutter and React Native for cross-platform efficiency, combined with robust backends in Node.js, Laravel, Express.js, and Python, every app is engineered for performance, maintainability, and growth. Each tier includes full source code, so you own everything that is built.
**What You Get**
Every package includes a functional iOS and Android application built from your brief, AI model integration into the app, user authentication, and the complete source code handed over to you. Higher tiers add AI chatbot integration and AI model fine-tuning, plus full application and interface design — making them ideal for projects that need a polished, end-to-end product rather than just a technical skeleton.
**How It Works**
1. Place your order and share your project brief — your idea, the features you need, any reference apps, and your preferred tech stack if you have one.
2. The team reviews your requirements and confirms scope before development begins.
3. Development proceeds with transparent communication throughout via the order chat.
4. The completed app and source code are delivered within the agreed timeframe, ready for review.
5. Revisions are handled promptly until you are satisfied.
**Tech Stack**
Frontend: Flutter, React Native, React.js, Next.js. Backend: Node.js, PHP, Laravel, Express.js, Python. Database: MongoDB, MySQL. Third-party integrations including Stripe, PayPal, Firebase, Google Maps, and custom APIs are all supported.
**Who This Is For**
This service is the right fit for founders launching their first MVP, product teams adding AI features to an existing app, businesses wanting to automate customer support with a chatbot, and anyone who needs a cross-platform mobile or web app built to a professional standard without managing a development team.
**Why Zinn Digital**
Based in London and focused entirely on mobile and AI development, the studio brings dedicated, personal attention to every project. You receive transparent communication from brief to delivery, unlimited revisions at every tier, and continued support after handover. App Store and Google Play deployment guidance is also available — the full journey, not just the code.
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Compare Packages
| Feature | App Nest Lite | App Nest Boost | App Nest Premium |
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
| Revisions | unlimited | unlimited | unlimited |
| Functional iOS & Android app (Flutter / React Native) | ✓ | ✓ | ✓ |
| AI model integration into the app | ✓ | ✓ | ✕ |
| User authentication included | ✓ | ✓ | ✓ |
| Full source code delivered | ✓ | ✓ | ✕ |
| Single-screen / single-feature scope — ideal for MVPs | ✓ | ✕ | ✕ |
| Transparent communication via order chat throughout | ✓ | ✕ | ✕ |
| AI chatbot integration (ChatGPT-style or NLP assistant) | ✕ | ✓ | ✕ |
| Third-party API integration (e.g. Stripe, Firebase, Google Maps) | ✕ | ✓ | ✕ |
| AI model integration with fine-tuning for your use case | ✕ | ✕ | ✓ |
| AI chatbot integration tailored to your brand and goals | ✕ | ✕ | ✓ |
| Full application & UI/UX design (clean, modern, conversion-focused) | ✕ | ✕ | ✓ |
| Full source code delivered — you own everything | ✕ | ✕ | ✓ |
Portfolio
Examples of the seller's work related to this Zinn.
Build Your AI-Powered Flutter iOS & Android Mobile App
Build Your AI-Powered Flutter iOS & Android Mobile App
Extra Information
Tools I Use
Perfect For
My Process
Frequently Asked Questions
A brief overview of your idea, the key features you want, your preferred technology stack if you have one, and any reference apps or designs you admire. The more detail you can share, the faster development can begin. If anything further is needed, the team will reach out via the order chat.
Yes. Flutter and React Native allow a single codebase to run seamlessly on both platforms, which saves significant time and cost compared to building two separate native apps.
It means connecting your app to an AI model — such as a language model or NLP tool — so it can power features like intelligent search, content generation, or smart recommendations. The Premium tier also includes fine-tuning, which adapts the model to your specific data or use case for more accurate, relevant results.
The chatbot is built into your mobile or web app as a conversational interface — think ChatGPT-style assistant — tailored to your app's goals, whether that is customer support, lead capture, or user onboarding. This feature is included in the Boost and Premium tiers.
Yes, full source code is included in every tier. You own the code outright and can continue developing it independently after delivery.
Absolutely. Third-party integrations — including Stripe, PayPal, Firebase, Google Maps, and custom APIs — are supported. Mention which services you need in your project brief and the team will confirm scope before starting.
App Store and Google Play submission is available as an add-on. The team handles the full submission process following both platforms' guidelines to maximise the chances of approval.
Yes. Dedicated support continues after delivery to ensure everything runs as expected. Ongoing maintenance can also be discussed separately if your project requires it.
Customer Reviews
See what our customers say about this Zinn
Her skills and dedication throughout the development of my AI-powered app were outstanding. The app performs seamlessly, has a polished professional look, and offers a smooth user experience. I’m highly impressed with the final result and would gladly recommend her work to anyone.
This was my first AI app project, and the experience was incredible. The developer understood the concept perfectly and turned it into a smart, responsive mobile app that feels futuristic.
He took my concept and effortlessly transformed it into a fully functional AI mobile app. The whole process was smooth, simple, and completely worry-free—I barely had to lift a finger.
The AI app exceeded all my expectations. It’s lightning-fast, remarkably smart, and intuitive to navigate. I’m blown away by how well it understands user needs. It's Better than I even imagined.
I'm blown away by the quality of my AI mobile app! It's sleek, modern, and the intelligent features work like magic. The entire development process was smooth and efficient.
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