Linphone

Linphone is a cool app that lets you make free calls over the internet using Voice over IP (VoIP). It’s a great alternative to regular mobile phone networks, especially if you want to save some cash while staying connected with your friends and family.

Features of Linphone

This app works well with SIP signaling protocols and can use both UDP and TCP. It supports IPv6 and IPv4 too, so you can connect to the internet directly or even from behind a firewall for extra security. Isn’t that neat?

Making Calls and Sending Messages

With Linphone, you’re not just limited to voice calls. You can also send text messages and do video calls, as long as your computer has a webcam or other compatible video device.

Easy Setup

The setup process is pretty straightforward! Just pick your protocol, choose how you want to encrypt your media, and enter your SIP account info like identity, proxy address, username, and nick. That’s it!

User-Friendly Features

Linphone keeps track of your call history for you. Plus, there’s a built-in keypad and an address book where you can store all your SIP contacts easily.

Customization Options

You can even change the notification sounds for calls! And during video chats, you can adjust the resolution (it supports SVGA, CIF, QCIF, QVGA, and more). The app comes packed with various multimedia codecs for smooth audio and video communication.

Bandwidth Control

If you're worried about bandwidth usage, Linphone has got you covered. You can set limits on download and upload speeds or let the app handle it with its 'Adaptive Rate Control' feature.

Connect Anytime Anywhere

This reliable VoIP client allows simultaneous calls too! So whether you're calling someone next door or across the globe, Linphone makes it easy to stay in touch.

Download Linphone Today!

If you're ready to try out this awesome software for free calling options click here!