Get a fully functional, cross-platform AI mobile app built with Flutter by a London-based team of five years' experience — responsive design, authentication, source code included, and unlimited revisions.
I Will Develop an AI-Powered iOS and Android Mobile App
Minimal AI mobile app with core functionality and responsive design for iOS and Android.
- Functional iOS app
- Functional Android app
- AI model integration
- User authentication
- Source code included
- Responsive cross-platform design
AI app with fine-tuned model, professional UI/UX design, and chatbot integration.
- Everything in Starter
- AI model fine-tuning for your use case
- Professional app and website UI/UX design
- Chatbot integration for in-app conversations
- Source code included
- Scalable architecture for future growth
Complete bespoke AI application — full scope build for production-ready or complex projects.
- Everything in Standard
- Comprehensive bespoke AI solution tailored to your product
- Real-time AI data processing capabilities
- Advanced API integration for AI mobile apps
- Machine learning integration
- Full source code and production-ready delivery
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Value Position
Tech Stack
Delivery & Revisions
AI Capabilities
Starter Inclusions
What You'll Receive
Full Description
Your business deserves a mobile app that does more than look good — it should think, adapt, and work for you. Whether you need to automate repetitive tasks, deliver intelligent customer support, or give your users a smarter, more productive experience, an AI-powered mobile app is the solution. That is exactly what this service delivers.
Zinn Digital is a professional AI Mobile App Development team based in London, England, with five years of experience building cross-platform applications for iOS and Android. Using Flutter as the core framework, paired with a robust backend stack of Node.js, Express.js, and Python, and databases including PostgreSQL, MongoDB, and Firebase, every app is built to be fast, scalable, and production-ready.
WHAT IS INCLUDED IN EVERY TIER
Every package includes a functional iOS app, a functional Android app, integration of an AI model, user authentication, and full delivery of the source code so you own what you paid for. Communication is clear throughout, with support available throughout the process.
STARTER — MINIMAL AI MOBILE APP
Perfect for founders and individuals who need a clean, responsive cross-platform app with core AI functionality up and running quickly. Delivered in four days with unlimited revisions.
STANDARD — AI APP WITH DESIGN AND CHATBOT
The full starter scope plus professionally designed UI/UX for both app and any associated website, AI model fine-tuning to your use case, and chatbot integration for intelligent in-app conversations. Delivered in seven days with unlimited revisions.
PREMIUM — COMPLETE BESPOKE AI APPLICATION
The most comprehensive build, combining everything in the Standard tier with a deeper, more complete scope suited to complex or production-ready projects. Delivered in ten days with unlimited revisions. Ideal for businesses building a flagship AI product or integrating AI into an existing platform at scale.
WHO IS THIS FOR
This service is suited to start-up founders looking to launch an AI-driven product, SMEs seeking to automate internal workflows through mobile, product managers adding AI features to an existing app, or anyone with a vision for a smarter mobile experience and no time to waste.
WHY ZINN DIGITAL
Five years of specialist AI integration experience, a dedicated cross-platform Flutter development approach, clear milestone-based communication, and unlimited revisions across every tier mean you are never left guessing or stuck mid-project. Your source code is always included — there are no lock-ins.
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Compare Packages
| Feature | Starter | Standard | Premium |
|---|---|---|---|
| Delivery Time | 4 days | 7 days | 10 days |
| Revisions | unlimited | unlimited | unlimited |
| Functional iOS app | ✓ | ✕ | ✕ |
| Functional Android app | ✓ | ✕ | ✕ |
| AI model integration | ✓ | ✕ | ✕ |
| User authentication | ✓ | ✕ | ✕ |
| Source code included | ✓ | ✓ | ✕ |
| Responsive cross-platform design | ✓ | ✕ | ✕ |
| Everything in Starter | ✕ | ✓ | ✕ |
| AI model fine-tuning for your use case | ✕ | ✓ | ✕ |
| Professional app and website UI/UX design | ✕ | ✓ | ✕ |
| Chatbot integration for in-app conversations | ✕ | ✓ | ✕ |
| Scalable architecture for future growth | ✕ | ✓ | ✕ |
| Everything in Standard | ✕ | ✕ | ✓ |
| Comprehensive bespoke AI solution tailored to your product | ✕ | ✕ | ✓ |
| Real-time AI data processing capabilities | ✕ | ✕ | ✓ |
| Advanced API integration for AI mobile apps | ✕ | ✕ | ✓ |
| Machine learning integration | ✕ | ✕ | ✓ |
| Full source code and production-ready delivery | ✕ | ✕ | ✓ |
Portfolio
Examples of the seller's work related to this Zinn.

Develop an AI-Powered iOS and Android Mobile App


Develop an AI-Powered iOS and Android Mobile App

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Frequently Asked Questions
The Starter package is delivered in four days, the Standard in seven days, and the Premium in ten days. These timelines begin once you have provided all the required project information. For more complex requirements, a revised timeline will be discussed before work begins.
Every tier produces a fully functional iOS app and a fully functional Android app. The apps are built using Flutter, which means both platforms are developed from a single, high-quality codebase — keeping quality consistent and development efficient.
Yes. The service explicitly includes integration of an AI model into an existing app. Whether you need a chatbot, machine learning capabilities, or real-time AI data processing added to your current product, the Standard and Premium tiers are particularly well suited for this scope.
You will need to share your project brief, any relevant logins or existing codebase access, your goals for the app, and any design references or brand assets you have. The more detail you provide upfront, the faster the process moves. If anything further is needed, the team will reach out via the order chat.
Yes. Source code is included in every tier. You fully own the code delivered to you, with no lock-in of any kind.
Unlimited revisions are included across all three tiers. The goal is to deliver an app that matches your vision precisely, so revisions are part of the process, not an afterthought.
Yes. Post-launch support covering bug fixes, updates, and AI feature improvements is available as an optional add-on. If your needs evolve after delivery, this can be arranged via the order.
The team builds with Flutter for cross-platform frontends, Node.js, Express.js, and Python on the backend, and PostgreSQL, MongoDB, and Firebase for databases. AI integrations span model fine-tuning, chatbot integration, machine learning, real-time AI data processing, and API integration — all depending on your chosen tier.
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