Number 6 Softphone

Number 6 Softphone is a reliable VoIP calling app from Number Six Limited, designed to make international communication simple, convenient and affordable.
With Number 6 Softphone, users can make internet-based voice calls, manage their prepaid calling wallet, view international calling rates, access contacts, and keep track of call and payment history from one easy-to-use app.
Key features include:
Affordable international VoIP calling
Prepaid wallet for call credit
Secure wallet top-up
Clear international calling rates
Contact integration for easy dialing
Call history with duration and cost information
Account and SIP management
Purchase and top-up history
Referral benefits where available
Customer support access
Number 6 Softphone uses a prepaid model, allowing you to control your calling expenses and only use the credit available in your wallet.
The app is designed for users who want a convenient way to make international calls using mobile data or Wi-Fi without relying on traditional international calling methods.
A stable internet connection is required for VoIP calls. Call quality may vary depending on your network connection, destination, device and other telecommunications conditions.
Number 6 Softphone is developed and operated by Number Six Limited.