I will do flutter app development, mobile app development, pwa

R
reehan_h
R
reehan_h
Rehan H.

Level 1

5.0
5.0
do flutter app development, mobile app development, pwa
Full Screen
do flutter app development, mobile app development, pwa
Full Screen
do flutter app development, mobile app development, pwado flutter app development, mobile app development, pwa

About this gig

Looking for a professional AI App Developer to build your next Android or iOS mobile app? You're in the right place.


I specialize in cross-platform app development using Flutter, React Native, and FlutterFlow to deliver apps that are fast, secure, and user-friendly. With 8+ years of experience and 50+ completed projects, I'll help turn your app idea into a polished product.


Services I Offer:


  • Custom Flutter mobile app development
  • AI App development
  • ChatGPT API Integration, n8n
  • Android app development with modern UI/UX
  • iOS app development (App Store ready)
  • API integration, Firebase, and payment gateways
  • Cross-platform apps for e-commerce, booking, social, and fintech
  • App publishing to Google Play & Apple App Store


Why Choose Me?


  • 10+ years of full-stack development expertise
  • 50+ successful projects delivered
  • Clean, scalable, and secure code
  • Unlimited revisions & friendly communication
  • Fast delivery without compromising quality


Development Process


  1. Requirements gathering & planning
  2. Wireframe / UI design
  3. Flutter app development (Android + iOS)
  4. API / backend integration
  5. Testing & deployment


Got an idea? Let us be your partner in building mobile app. We are just a message away.

  • App type

    • Hybrid

  • Programming language

    • Dart
    • JavaScript
    • PHP
    • Python
    • TypeScript
    • HTML
    • React Native

  • Frameworks

    • Flutter
    • Laravel
    • Angular
    • SwiftUI
    • Node.js

  • Purpose

    • Chat
    • Delivery
    • Booking
    • Medical
    • Health & fitness
    • Education
    • Travel
    • Custom
    • Ecommerce
    • Quiz

  • Tools

    • Flutterflow
    • Android Studio
    • Visual Studio Code
    • Visual Studio

  • Expertise

    • Cross browser/Device compatibility
    • Localization
    • Design
    • Firebase
    • Analytics
    • API integration

Get to know Rehan H.

Rehan H.

Senior Full Stack Developer: SaaS, Websites, Android, iOS, AI, PWA

4.4(5)

Level 1

  • FromPakistan
  • Member sinceJul 2025
  • Avg. response time1 hour
  • Last delivery3 months

  • Languages

    English, French, Arabic, Spanish
Hey, I'm Rehan Hanif, a Full Stack AI(Website + Application) PWA Expert with 10+ years of experience and 100+ successful projects. I build Full Stack AI SaaS websites & Applications using Vibe Coding(Lovable, Bolt, Replit, n8n) and custom using Flutter (JWT Expert), React-Native, PHP, Laravel, React, Vue, Node.js, Supabase and Next.js. I've helped clients boost efficiency by 50%, increase sales by 20%, and cut support time by 80%. From full website development to API integration and cloud deployment. Let's collaborate and make your business successful by generating more leads!

My Portfolio

Reviews

3 reviews for this Gig
5.0

(3)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J
    image-docs

    jensschwan

    DE

    Germany

    5

    Ich wollte eine App. Ich bin zweimal am geschlossenen Test gescheitert und brauchte da einfach Support. Rehan hat das wirklich gut gemacht und war wesentlich schneller als gedacht. Exzellente Teamarbeit, die den gewünschten Erfolg brachte. Eine umfangreiche Dokumentation gab es ebenfalls und ja... manchmal...

    $400-$600

    Price

    9 days

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jacob_grimm

    Repeat Client

    GB

    United Kingdom

    5

    This was my second project with Rehan, and it confirmed why I wanted to work with him again. He doesn’t just follow instructions he takes time to understand the purpose behind each feature and often suggests impactful improvements that make the final result stronger. In this project, he proposed an additional...

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jacob_grimm

    Repeat Client

    GB

    United Kingdom

    5

    I was a little hesitant at first because of Rehan’s rating, but I’m glad I decided to work with him. He did unlimited revisions until I was completely satisfied and even went the extra mile to deliver more than expected. Very professional, patient, and committed to quality. I highly recommend Rehan and will surely work with him again

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
Reviews

3 reviews for this Gig
5.0

(3)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • J
    image-docs

    jensschwan

    DE

    Germany

    5

    Ich wollte eine App. Ich bin zweimal am geschlossenen Test gescheitert und brauchte da einfach Support. Rehan hat das wirklich gut gemacht und war wesentlich schneller als gedacht. Exzellente Teamarbeit, die den gewünschten Erfolg brachte. Eine umfangreiche Dokumentation gab es ebenfalls und ja... manchmal...

    $400-$600

    Price

    9 days

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jacob_grimm

    Repeat Client

    GB

    United Kingdom

    5

    This was my second project with Rehan, and it confirmed why I wanted to work with him again. He doesn’t just follow instructions he takes time to understand the purpose behind each feature and often suggests impactful improvements that make the final result stronger. In this project, he proposed an additional...

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
  • J
    image-docs

    jacob_grimm

    Repeat Client

    GB

    United Kingdom

    5

    I was a little hesitant at first because of Rehan’s rating, but I’m glad I decided to work with him. He did unlimited revisions until I was completely satisfied and even went the extra mile to deliver more than expected. Very professional, patient, and committed to quality. I highly recommend Rehan and will surely work with him again

    Up to $50

    Price

    2 days

    Duration

    Helpful?
    Yes
    No

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