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I will build your flutter app with firebase backend and authentication


Sonu Singh
About this gig
I build modern, functional Flutter apps with Firebase backend including authentication, real-time database, and clean UI design. From booking apps to business tools, I deliver working, tested apps ready for Android. Clean code, clear communication, and on-time delivery guaranteed.
Get to know Sonu Singh
Sonu Singh
Flutter App Developer Firebase and Mobile App Specialist
- FromIndia
- Member sinceAug 2019
Languages
Hindi, English
I'm a Flutter developer building modern mobile apps with Firebase backend. I focus on clean UI, smooth functionality, and reliable, tested code.
I work with:
• Flutter & Dart
• Firebase (Authentication, Firestore, real-time database)
• Android Studio, Git/GitHub
What I can deliver:
• Custom Android apps with modern UI
• Login & authentication systems
• Real-time data sync
• Booking, CRM, and business-based apps
• Dark mode, animations, polished UX
• Signed release builds (APK/AAB) ready for Play Store
I deliver clean, working, tested code — and I'm committed to quality on every project.
My Portfolio
FAQ
Do you provide source code?
Yes, full source code is included with every package.
Can you publish the app on Play Store?
I deliver signed APK/AAB files ready for publishing. You can publish it on your own developer account, or I can guide you through the process.
What if I need custom features not listed in packages?
Message me with your requirements before ordering — I'll provide a custom quote.

