Kalimat.chat
Free International Calls Between Kalimat Users
Calls between Kalimat.chat users are free anywhere in the world — over the internet, in the browser. Ring another user directly by their email address or their phone number registered with Kalimat, and message them between calls.
Ring anyone with a browser tab open
If the other person has Kalimat open in a browser tab — foreground or background — you can ring them directly, like a phone call without the phone bill. All call traffic is web-based VoIP.
Messaging included
Direct messaging between Kalimat users keeps the conversation going between calls, in the same browser window.
What it is not
Kalimat.chat connects app-to-app: it does not dial regular phone numbers, does not use the PSTN phone network, and cannot be used for emergency calls.