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$
USD
I will build your mobile app in flutterflow with firebase backend
Sonia Ratyal
About this gig
FlutterFlow Developer + UI Designer (rare combo)
Most FlutterFlow developers can't design. Most designers can't
build. I do both so your app actually looks finished, and you
don't have to hire two people.
WHAT I BUILD
- Mobile MVPs for founders (iOS + Android, one codebase)
- Apps with Firebase backend (auth, database, storage)
- Apps with Voiceflow AI agents integrated
- Custom Dart code when no-code isn't enough
- Clean UI that doesn't scream "template"
WHAT YOU GET
- Full FlutterFlow project (you keep ownership)
- Firebase setup + configuration
- Source code (Standard & Premium)
- App store-ready builds
- Step-by-step submission guide
️ NOTE ON SCOPE
App store submission needs your developer account ($99/yr Apple,
$25 Google). I'll prepare everything and guide you final
submission happens from your account.
Unlimited revisions covers refinements within scope. Major scope
changes need a custom offer.
BEFORE ORDERING
Message me first with: (1) what your app does, (2) screen count,
(3) backend/AI needs. Most projects need a custom offer packages
below are starting points.
Let's build something real.
Get to know Sonia Ratyal
Sonia Ratyal
FlutterFlow App Developer and AI Agent Builder
- FromPakistan
- Member sinceJul 2015
- Last delivery3 weeks
Languages
English
I help founders ship real mobile apps and AI agents — fast — without bloated dev costs.
🚀 FlutterFlow apps (iOS + Android, Firebase backend, custom Dart logic)
🤖 Voiceflow AI agents (chatbots, lead capture, support flows)
🎨 Clean UI/UX — your app won't look like a template
Most FlutterFlow devs can't design. Most designers can't build. I do both — so you don't have to hire two people.
Have a project idea? Message me before ordering and let's scope it properly.
My Portfolio
FAQ
I'm not technical — can you still help me?
Yes, that's actually most of my clients. You don't need to know FlutterFlow, Firebase, or anything technical. You tell me what your app should do, I handle the build. I'll explain things in plain English.
Will I own the project after delivery?
100%. The FlutterFlow project gets transferred to your account, you keep all source code, and you can edit, sell, or hand it to another developer anytime. Nothing is locked to me.
Can you publish my app to the App Store and Google Play?
I can prepare the app store-ready builds and give you a step-by-step deployment guide. The actual store submission needs to happen from your developer account (Apple charges $99/year, Google $25 one-time). I can guide you through it but can't submit on your behalf.
What if I want changes after the project is delivered?
Each package includes revisions. Beyond that, I offer extra revisions at $30 each, or you can hire me for ongoing maintenance at $20/hour.
Do you do iOS and Android both?
Yes — that's the whole point of FlutterFlow. One codebase, both platforms. No extra cost for the second platform.
Can you integrate AI features like ChatGPT or voice agents?
Yes. The Premium package includes a Voiceflow AI agent. I can also integrate OpenAI/Claude APIs, custom chatbots, and AI-powered features. Message me with your specific use case.
What information do you need to start?
Three things: (1) a description of what your app does, (2) any sketches, wireframes, or reference apps you like, (3) any branding (logo, colors, fonts). If you don't have these, I can help you figure them out before we start.
Why FlutterFlow instead of native development?
FlutterFlow lets you ship a real, production-quality app in weeks instead of months, at a fraction of the cost. You get one codebase for iOS and Android, and you can always export to pure Flutter code later if you outgrow it. For 90% of MVPs, it's the right choice.
