I will flutter developer, ai app developer, mobile app development, ios and android


About this gig
Tired of chasing developers who vanish mid-project or hand you a buggy app? Your idea deserves better.
I'm the right choice for your mobile app development problem. As a Flutter developer specialising in flutter mobile app development, I work as both an android app developer and ios app development specialist, so your vision reaches users on both platforms without corners cut. And since ai mobile app features are where real differentiation happens right now, I bake in ChatGPT, Gemini, and Claude powered intelligence that makes your app feel ahead of the curve.
Here's what that means for you:
- One clean Flutter codebase, so you launch on Android and iOS together, not months apart
- Firebase, Stripe, RevenueCat, Admob wired in so your app is ready to earn from day one
- Clean, documented code you actually own, no mystery spaghetti
- Real apps to prove it: Kegelō live on the App Store, and CycleSync
I don't just write code. I ask what success looks like for you first, then build toward it, with clear updates, honest timelines, and real support after delivery.
Message me before ordering. Let's talk about what you're building and get it done right the first time.
Get to know John Ogu
Powered Full Stack Solutions for Smarter Business Growth
- FromNigeria
- Member sinceJan 2026
- Avg. response time1 hour
- Last delivery2 months
Languages
English, French, Spanish, German
My Portfolio
FAQ
How do I know the AI features will actually work for my app idea?
Before we start, I'll walk through your specific use case and confirm the right approach, whether that's a simple API integration, a custom chatbot, or a fine-tuned model. You'll know exactly what's technically possible and what the AI will actually do before any code is written, so there are no sur
What if I don't have a design ready, can you still build my app?
Yes. I can work from wireframes, a rough sketch, a reference app, or even just a written description of what you want. If you have a Figma design, I'll build directly from it. If you don't, I'll design a clean, functional UI as part of the build so you're not stuck waiting on a designer first.
Will I own the app and source code once it's done?
Absolutely, full ownership transfers to you on delivery. You get the complete source code, and I'll help you set up your own Firebase project, API keys, and app store accounts so everything from day one belongs to you, not tied to my systems.
1 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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J 
johnxav1er

United States
Ongoing collaborationJohn quickly identified the root cause of my FlutterFlow API issue. All of my API calls had incorrect response path configurations, and he fixed each one, corrected an object/list binding issue, verified the authentication setup, and tested everything in both the API tester and the live app. He also...
$50
Price
11 days
Duration
Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
J 
johnxav1er

United States
Ongoing collaborationJohn quickly identified the root cause of my FlutterFlow API issue. All of my API calls had incorrect response path configurations, and he fixed each one, corrected an object/list binding issue, verified the authentication setup, and tested everything in both the API tester and the live app. He also...
$50
Price
11 days
Duration
Helpful?

