Making free phone calls - easy thanks to the Internet

Conventional telephone connections now only make limited sense for many people. In the age of the Internet, smartphones and the like, there are numerous alternatives that allow you to make free calls via WLAN or your mobile data.

How free phone calls via the Internet work

You have the option of using WhatsApp calls if you want to reach friends and family free of charge. But you can use other messenger services.

1. Facebook Messenger: Meanwhile, Facebook also offers the possibility to make free phone calls. However, this is only possible if your desired interlocutor allows the function.
2. Signal: Signal is comparable to WhatsApp and offers the identical usage options. The operator an independent and non-profit organization.
3. Viper: The app also offers similar features as Signal and WhatsApp. However, the privacy settings are increased, which is helpful for confidential data.
4. Slack: For professional conversations, Slack is an optimal platform because you act there in Spaces, which contain only the essential information. Thus, you maintain the distance to your work colleagues.
5. Wire: Wire is the European competitor of Signal, Viper and WhatsApp. It is free and offers unlimited group conversations.

This you should note

If you want to communicate over the Internet free of charge, this process consumes data volume. Especially if you are not in a WLAN network or a hotspot, this can negatively affect the quality of your calls. Therefore, you should pay attention to a stable network to create a pleasant conversation atmosphere.