I will develop esim app, voip app, softphone app, esim website development

G
ghakal_hang
G
ghakal_hang
Ghakal H
develop esim app, voip app, softphone app, esim website development
Full Screen
develop esim app, voip app, softphone app, esim website development

About this gig

Hello!


Welcome to my gig, I lead a team of expert full stack developer, we specialize in developing professional, scalable, and revenue-ready telecom solutions from eSIM apps to virtual number websites and VoIP calling platforms. Whether you need a website, mobile app, or full SaaS platform, we build it with secure backends, user-friendly dashboards, and integrated payment systems


What You'll Get:

  • eSIM Website (users can browse, buy, and activate eSIMs instantly)
  • Virtual Phone Number Website (sell or rent temporary phone numbers for verification, SMS, and calls)
  • VoIP Softphone App (iOS + Android) - SIP/WebRTC/Linphone-based calling with messaging support
  • Admin Dashboard (manage users, plans, usage, and billing)
  • Payment Gateways Integration etc...


Core Features;

  • User registration & login
  • eSIM activation OR temporary number purchase
  • VoIP softphone integration
  • Temporary number rental system
  • Call logs, SMS history, usage reporting
  • Subscription + pay-per-use billing
  • API integration with DID/eSIM providers
  • Fraud detection + security hardening etc...


Kindly contact me for consultation and discussion about your project

Thanks

  • App type

    • Hybrid

  • Programming language

    • TypeScript
    • React Native
    • Python
    • PHP
    • Kotlin
    • JavaScript
    • Swift

  • Frameworks

    • Flutter
    • NativeScript
    • Laravel
    • Angular
    • SwiftUI
    • Node.js
    • React Native

  • Purpose

    • Booking
    • Productivity tools
    • Custom

  • Tools

    • Xamarin
    • Flutterflow
    • Android Studio
    • Firebase
    • BuildFire

  • Expertise

    • Cross browser/Device compatibility
    • Localization
    • Performance
    • Security
    • Design
    • API integration

Get to know Ghakal H

Ghakal H
  • FromMexico
  • Member sinceJul 2025

  • Languages

    English
Hi! I’m a versatile Web and App Developer who helps businesses and entrepreneurs turn bold ideas into smooth, functional, and scalable digital products. Whether you need a responsive website, a mobile app for iOS/Android, or a complete platform that connects both—I’ve got you covered with clean code, modern design, and end-to-end development. My Service; Website Development Mobile App Development Full Stack Developer UI/UX Design API Integration Ready to bring your idea to life? Let’s create something amazing together.

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