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I will do flutter app development flutterflow bug fix app nocode ios android mobile app
Ethan Calloway
Level 1
About this gig
4+ YEARS EXPERIENCE | FLUTTER & FLUTTERFLOW SPECIALIST | BUG FIXES IN 24/48 HOURS | 100% SOURCE CODE
Need a Flutter app fixed today or built properly from scratch?
I'm a Flutter developer specializing in flutter app development, flutter bug fix & app reskin for iOS & Android one codebase, both stores, clean maintainable code you fully own.
What I Offer:
- Flutter & FlutterFlow Development
- Flutter Bug Fixes, Crash & Build Error Fixes
- App Reskin, Redesign & UI Modernisation
- Android & iOS App Development
- New App Build Flutter & FlutterFlow, from your Figma
- Firebase Backend Auth, Database, Push Notifications
- REST API & Third-Party Integrations
- Admin Panel/Dashboard
- Play Store & App Store Deployment
APPS I BUILD
- Chat App
- Booking App
- Delivery App
- Shopping & E-commerce App
- Health & Fitness App
- Restaurant & Food Ordering App
- Social Networking App
- Education App
- Finance & Wallet App
- Maps & Navigation App
- Dating App
- Taxi App
- Real Estate App
- Streaming App
- AI Chatbot App
Got an app idea but not sure where to start?
Message me what you are trying to build & I will map out the screens, the tech stack & a realistic timeline for you.
Get to know Ethan Calloway
Ethan Calloway
Vibe Coding, AI Automation Expert, Game and App Developer, n8n, Makecom GHL
Level 1
- FromUnited States
- Member sinceMar 2026
- Avg. response time1 hour
- Last deliveryabout 8 hours
Languages
English, French, Spanish, German, Italian, Portuguese, Norwegian
Hello, I'm Ethan and I build, deploy and fix AI automation systems, apps & games. I create multi-agent AI workflows and voice agents with n8n, Make.com, Zapier, CrewAI, Vapi, Retell & GoHighLevel that run 24/7 with no manual effort. I also take AI-built apps from Lovable, Base44, Bolt, Replit & FlutterFlow and get them properly deployed to the App Store, Play Store or the web, including the parts that usually break. On the game side I develop Roblox systems and FiveM QBCore servers.
Bot install, broken system, or a full build from scratch, I deliver fast, clean & reliable work.
My Portfolio
FAQ
Can you fix a bug in my existing Flutter app?
Yes, that's my most common order. Send your source code and a description of the bug — most fixes are delivered in 2 days.
My app was rejected by the App Store. Can you help?
Yes. Send me the rejection email and I'll identify what triggered it, fix the issue and resubmit.
Do you work with FlutterFlow?
Yes, I build and edit FlutterFlow projects, and I can export and extend them in raw Flutter when you outgrow the no-code limits.
Can you add login, a database or push notifications?
Yes, Firebase or Supabase auth, database, storage and push notifications, included from Standard up.
Will my app work on both iOS and Android?
Yes. Flutter builds from one codebase, so every package delivers a working Android app and a working iOS app.
