I will develop softphone app, linphone app, calling app, esim app, esim website

G
goergeray
G
goergeray
Goerge Ray
develop softphone app, linphone app, calling app, esim app, esim website
Full Screen
develop softphone app, linphone app, calling app, esim app, esim website
Full Screen
develop softphone app, linphone app, calling app, esim app, esim websitedevelop softphone app, linphone app, calling app, esim app, esim website

About this gig

Looking to launch a high-quality, fully functional communication app or eSIM platform? You're in the right place! I specialize in building softphone apps, Linphone-based apps, VoIP calling apps, eSIM apps, and eSIM websites tailored to your unique requirements.

My Services Include:

  • Custom Softphone App Development (Android & iOS)
  • Linphone-based VoIP App with secure calling & messaging
  • Calling & Messaging App with advanced features
  • eSIM App Development with activation and management features
  • eSIM Website for managing profiles, plans, and subscriptions
  • Integration with payment gateways, APIs, and third-party services
  • Fully responsive, user-friendly UI/UX design

Whether you need a professional VoIP solution, a complete eSIM system, or a feature-rich calling app, I can develop it from scratch with a polished interface and seamless performance.

Why Choose Me?

  • Expert in Android, iOS, and web app development
  • Clean, modern, and intuitive UI/UX design
  • Secure and scalable solutions for personal or business use
  • Support and guidance during deployment and launch


Let's bring your communication app idea to life! Contact me today to discuss your project.

  • App type

    • Hybrid

  • Programming language

    • TypeScript
    • Python
    • PHP
    • JavaScript
    • Swift
    • Objective-C
    • C

  • Frameworks

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

  • Purpose

    • Chat
    • Dating
    • Delivery
    • Shopping
    • Taxi
    • Booking
    • Social networking
    • Entertainment
    • Maps & navigation
    • Education

  • Tools

    • Xamarin
    • Flutterflow
    • AppSheet
    • Unity
    • Xcode
    • Firebase
    • Visual Studio Code

  • Expertise

    • Cross browser/Device compatibility
    • Localization
    • Performance
    • Security
    • Design
    • Firebase

Get to know Goerge Ray

Goerge Ray
  • FromUnited Kingdom
  • Member sinceDec 2025
  • Avg. response time4 hours

  • Languages

    English
Welcome to my profile I'm George a professional app developer, With over 5 years of experience, I build high-quality, user-friendly apps for Android, iOS, and web platforms. I specialize in creating custom solutions tailored to your unique needs. Whether you want a sleek mobile app, a complex web application, or an innovative IoT solution, I can bring your ideas to life. My focus is on crafting responsive, feature-rich apps with intuitive interfaces that keep users engaged and help businesses grow.

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