I will be your full stack mobile app developer for flutter react native ios android


Top Rated
2 orders in queue
About this gig
Hi, I am Hevin, a full stack mobile and web developer with 7+ years building production apps for clients across 30+ countries as a Top Rated seller on Fiverr.
I build apps that actually ship and scale, not just look good in screenshots. Whether you are starting from an idea or fixing an app another developer left half built, I can take it end to end.
My core stack: Flutter, React Native, Native Android (Kotlin), Native iOS (Swift). Backend in Node.js, Firebase, Supabase, or Laravel. Comfortable with REST APIs, payment integration (Stripe, Razorpay, PayPal), push notifications, maps, real time chat, and store submission.
What you get: clean maintainable code, honest timelines, milestone based delivery, plain English updates, and 30 days post delivery support on Premium.
Common projects I deliver: on demand apps, e commerce, booking, fintech and wallet, social apps with chat, fitness, education and LMS, dashboards, business automation.
If you also need a web app or backend alongside your mobile app, I can build the full system so you are not coordinating with two developers.
Send me a brief before ordering and I will reply with a clear scope and timeline.
Get to know Hevin G
Turning app ideas into Android realities, one line of code at a time
Top Rated
- FromIndia
- Member sinceApr 2019
- Avg. response time1 hour
- Last deliveryabout 2 hours
Languages
English, Hindi, Portuguese, Spanish
My Portfolio
Other Mobile App Development Services I Offer
FAQ
Do you build both Android and iOS or just one?
Both. I usually recommend Flutter or React Native so you get a single codebase that ships to Play Store and App Store, but if you need native performance I also do native Kotlin and Swift.
Can you also build the backend or do I need to hire someone else?
I build the backend too. Node.js, Firebase, Supabase, or Laravel depending on what fits the project. You do not need a second developer.
Will I get the source code?
Yes. Full source code on every tier. Clean folder structure, readable code, and a short setup guide so any developer can pick it up later.
Can you publish the app to Play Store and App Store?
Yes, on Premium. You will need your own Google Play developer account ($25 one time) and Apple Developer account ($99/year). I handle the build, signing, store listing, and submission.
What if I want to change features mid project?
Small changes are fine and included on Standard and Premium. Larger scope changes get scoped separately so the original timeline does not slip. I always flag this clearly before adding work.
Do you sign NDAs?
Yes. Send your NDA before we start and I will sign it.

