Freetel SIP VOIP Softphone H

FreeTel is a reliable and easy-to-use SIP (Session Initiation Protocol) client for Android devices that lets you make and receive high-quality VoIP (Voice over IP) calls over Wi-Fi or mobile data. Whether you’re calling internationally, working remotely, or looking to reduce traditional phone call costs, FreeTel offers a flexible, cost-effective communication solution.

With FreeTel, you can connect to any SIP-compatible VoIP provider or PBX system. Simply input your SIP account details, and you're ready to start calling — no complicated setup required.

Key Features:

✅ High-Quality SIP Calling
Enjoy clear and stable voice calls using the open SIP standard over the internet. FreeTel supports a wide range of audio codecs for optimal voice quality.

✅ WhatsApp and Telegram Integration
Make voice calls through your WhatsApp and Telegram contacts directly from the app, providing an all-in-one communication hub.*

✅ Low-Cost International Calling
By using SIP over the internet, FreeTel helps you save on international and long-distance charges compared to traditional cellular calling.

✅ Secure Communication
Supports secure SIP (TLS/SRTP) for encrypted VoIP calls, protecting your conversations from eavesdropping.

✅ Custom SIP Server Support
Connect to any third-party SIP provider or your company’s SIP/PBX infrastructure.

✅ Works Over Wi-Fi and Mobile Data
Make and receive calls anytime, anywhere, using your preferred network connection.

✅ Background Registration
Stay connected and receive incoming calls even when the app is running in the background.

✅ Simple Setup
Just enter your SIP credentials — username, password, and server — and you're ready to go.

✅ Professional and Personal Use
Ideal for business users, remote teams, international travelers, or anyone needing a powerful mobile SIP phone.