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$
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I will do mobile app development, android ios development, flutter developer
Marco H
About this gig
Need a mobile app built and actually shipped not just coded and abandoned at 80%?
I build AI-powered iOS and Android apps using Flutter/React Native, one codebase, both platforms. Full service: wireframe build testing App Store & Play Store submission.
WHAT I BUILD:
Cross-platform apps (Flutter/React Native)
AI features: chatbots, recommendation engines, smart search
Backend + API integration (Firebase, Supabase)
Custom UI/UX, not templates
App store submission handled end-to-end
TECH STACK: Flutter, Dart, React Native, Firebase, Supabase, Node.js, OpenAI/Claude API
BEST FOR: Startups needing an MVP fast, businesses digitizing a service, founders who want AI features that actually work.
NOT INCLUDED: Ongoing maintenance, third-party API costs, app store account fees (yours to pay directly).
Message me before ordering if your project needs something not listed I'd rather scope it right than miss what you actually need.
Get to know Marco H
Marco H
FullStack Web Developer
- FromUnited States
- Member sinceJul 2026
- Avg. response time2 hours
Languages
English
I am a full-stack web developer specializing in building fast, modern, and conversion-ready websites. I design and develop custom high-performance solutions, ranging from WordPress and Shopify stores to fully custom-coded web apps. My focus is on clean code, SEO optimization, and turning visitors into customers through clear communication and on-time delivery.
My Portfolio
FAQ
Do you build for both iOS and Android?
Yes. I use Flutter and React Native so your app runs on both platforms from a single codebase — no paying for two separate builds.
Can you add AI features to my app?
Yes. Chatbots, smart search, recommendation logic, and API-based AI (OpenAI/Claude). Tell me what you need in the discovery call before ordering so I can confirm it's a fit; not every "AI feature" request is scoped the same way.
Do you handle App Store and Play Store submission?
Yes, included in Standard and Premium packages. I manage the submission and respond to review team feedback until it's approved.
I don't have a developer account yet; do you set that up?
You'll need your own Apple Developer ($99/yr) and Google Play Console ($25 one-time) accounts; these stay under your ownership. I'll guide you through setup if needed.
Do you sign an NDA?
Yes, before any detailed discovery call if you request one.
I only have an idea, no wireframe or design; can you still help?
Yes. I can design the UI/UX from scratch based on your idea and any references you share.
What if my project needs something outside a fixed package?
Message me before ordering. I'll scope it properly rather than quote something that doesn't match what you actually need; cheaper for both of us than a mid-project surprise.
Do you use no-code tools like Bubble or Adalo?
No; I build with Flutter and React Native, real code, not no-code platforms. This means better performance and no vendor lock-in on the builder's platform.
