Truecaller has started rolling out its Truecaller Voice feature across the users, which will enable voice calls over the VoIP protocol. The feature roll out process has already been initiated on Android devices since July 10 but the official announcement was only made today.The feature currently is only available only on Android for now. The iOS version is expected to get it over the coming weeks. This feature is very similar to what the competitors provide. If you're a Truecaller user, you will already be familiar with the overall UI, you can now simply place a call through the app over VoIP to other Truecaller users.
Truecaller over the years has been expanding its functionality beyond just a caller ID app. It added ability to send and receive SMS a couple of years back. There's also a payment system now built-in. It is worth mentioning that there was no mention made regarding any encryption or other security features during the announcement , so we are yet to know if there is any layer of protection for the users.