Kumasi VPN

A secure and high-performance VPN solution developed for users in Ghana with multi-protocol support

Project Overview

The Challenge

The client required a VPN solution specifically tailored for the Ghanaian market, where internet stability can be inconsistent and censorship is a growing concern. The key technical hurdles included:

  • Ensuring stable connections on fluctuating low-bandwidth networks (3G/4G).
  • Managing dynamic server allocation to prevent overcrowding during peak hours.
  • Integrating multiple advanced protocols (SSH, V2Ray, UDP Hysteria) into a single, user-friendly interface without overwhelming the user.

The Solution

I developed a comprehensive Flutter-based application that addresses these needs through a robust and adaptive architecture:

  • Custom Tunneling Protocols: Integrated diverse protocols to bypass network restrictions and ensure high-speed data transmission.
  • Smart Reconnect Logic: Engineered an auto-reconnect feature that detects network drops and instantly restores the VPN tunnel, minimizing downtime.
  • Dynamic Server Management: Implemented a real-time system that automatically suggests the optimal server based on user location and current server load.
Flutter Dart SSH V2Ray UDP Hysteria API Integration
3
Protocols
2
Platforms
100%
Client Satisfaction
1
Month Development

Connection Preview

Connected
Ghana Server • 85 Mbps

Available Servers

Accra, Ghana
Low latency • 45 ms
Kumasi, Ghana
Medium latency • 65 ms
Takoradi, Ghana
High latency • 120 ms
Data Usage
1.2 GB / 5 GB
Connection Time
2h 15m

Key Features

Multi-Protocol Support

Supports SSH, UDP Hysteria, and V2Ray protocols for flexible and secure connections.

Dynamic Server Management

Real-time server switching and management with performance metrics.

High-Speed Connectivity

Optimized for high-speed connections with minimal latency for Ghana users.

Modern UI/UX

Intuitive interface designed for ease of use with real-time connection status.

Cross-Platform Compatibility

Fully optimized for both Android and iOS platforms with native performance.

Secure Access

Enterprise-grade security with encrypted connections and privacy protection.

Project Details

Project Information

Type: Client Project
Duration: August 2025
Role: Flutter Developer
Status: Completed

Technical Stack

Flutter Dart API Integration SSH Protocol V2Ray UDP Hysteria State Management

App Screenshots

Kumasi VPN Screenshot 1
Kumasi VPN Screenshot 2