I will be your app developer specializing in iOS and Android app development, AI agents, GPT integration, and AI fine-tuning.

Rayyan Asim

iOS and Android app development

Rayyan Asim

iOS and Android app development

4.8 (90)

Starter

5 screen design, Integrate ChatGPT or one API.
$177.94
  • Functional Android app

  • Functional IOS App

  • App design

  • App submission

  • App icon

  • Splash screen

  • Ad network integration

  • Source code

Professional

User authentication, payment interation, 10 screens 2 AI features.
$481.05
  • Functional Android app

  • Functional IOS App

  • App design

  • App submission

  • App icon

  • Splash screen

  • Ad network integration

  • Source code

Advanced

Everything will be decided after discussion. Any kind of features can be done.
$796.80
  • Functional Android app

  • Functional IOS App

  • App design

  • App submission

  • App icon

  • Splash screen

  • Ad network integration

  • Source code

About this ad

Hey there, next-gen creators!

Worried about your app idea? Don’t worry! I’m here to assist you.

I’m Rayyan Asim, an expert app developer with 8+ years of experience in developing custom iOS and Android apps using advanced AI features like AI Agents, AI Chatbots, and fine-tuning AI models such as ChatGPT, Gemini, and integrating them seamlessly with your apps.

I can develop apps like:

  • E-commerce

  • Social Media/Networking

  • Health & Fitness

  • Educational & Learning

  • Travel & Booking

  • Job/Recruitment

  • News & Media

  • Event Management

AI Features I can develop:

  • AI Voice Agent

  • AI Assistant

  • Recommendation System

  • Content Generation

  • AI Tracking System

  • AI Estimation

  • Fine-Tuning AI Model

  • Virtual Assistant

  • AI-driven Plans & Workflows

  • ChatGPT Integration

  • Chatbot

  • AI Tutors

Why pick me?

  • 8+ years of experience

  • Expertise in solving any AI and app-related challenges

  • Clear & transparent communication

  • 90 days free ongoing maintenance support

If you want to know more, book a free consultation to choose the best solution at the right price and achieve your goals efficiently!

App type
Native

Programming languages
React Native | Python | Java | Kotlin | Dart | Bubble | Flutter

Frameworks
Flutter | NativeScript | Angular | SwiftUI | Node.js | React Native

Purpose
Dating | Delivery | Restaurant | Booking | Health & Fitness | Education | Travel | Productivity Tools | Custom | E-commerce

Tools
Flutterflow | Expo | Android Studio | Xcode | Firebase | Visual Studio Code

Expertise
Cross-browser/device compatibility | Performance | Security | Design | Firebase | Widgets

Get to know Rayyan Asim

Rayyan Asim

iOS and Android app development

4.8 (90)

Hi, it’s Rayyan Asim. I am a leading mobile app and website developer specializing in AI-powered solutions. I leverage advanced technologies like machine learning, deep learning, natural language processing, and computer vision to create intelligent, user-friendly apps. My custom solutions include personalized recommendations, predictive analytics, voice recognition, and automated workflows, all designed to enhance user experiences and boost business efficiency.

Reviews

October 24, 2025

Rayyan Asims work on our AI-powered social app was outstanding. From ChatGPT integration to predictive recommendations, the app functions flawlessly and looks professional.

Pedro Silva
October 21, 2025

The AI chatbots and assistants implemented by Rayyan in our recruitment app enhanced user interaction and workflow management efficiently.

Zara Khan
October 18, 2025

Rayyan delivered an AI-driven fitness app with tracking, estimation, and personalized plans. His attention to UI/UX and technical precision was impressive.

Layla Al-Thani
October 1, 2025

Our news & media app developed by Rayyan includes AI content generation and recommendation. Its responsive, scalable, and highly reliable.

Julia Costa
September 25, 2025

Rayyan delivered an AI-powered chatbot for our customer service platform. The integration was smooth, and ongoing support has been excellent.

Sana Chaudhry

Starter

5 screen design, Integrate ChatGPT or one API.
$177.94
  • Functional Android app

  • Functional IOS App

  • App design

  • App submission

  • App icon

  • Splash screen

  • Ad network integration

  • Source code

Professional

User authentication, payment interation, 10 screens 2 AI features.
$481.05
  • Functional Android app

  • Functional IOS App

  • App design

  • App submission

  • App icon

  • Splash screen

  • Ad network integration

  • Source code

Advanced

Everything will be decided after discussion. Any kind of features can be done.
$796.80
  • Functional Android app

  • Functional IOS App

  • App design

  • App submission

  • App icon

  • Splash screen

  • Ad network integration

  • Source code

Contact Developer

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