With recent changes to WhatsApp’s Terms of Service, Signal is on the lips of every privacy-conscious individual. The messaging app has distinguished itself as a more secure alternative to WhatsApp, offering encrypted voice and video calling, instant text, audio and video messaging between individuals and groups.
How to Use the Signal App – Beginner's Guide
But what is the Signal app used for? We will discuss that in this post below.
Related: How to Unlock the Signal App
Signal launched in 2014, around the same time as Facebook acquired WhatsApp, but it wasn’t until 2018 that the Signal Foundation revived the service. Like its popular Facebook competitor, Signal offers instant text messaging, voice and video calling, typing indicators, read receipts, and more.
