What Is Signal
What Is Signal, and Why Is Everyone Using It? – By Chris Hoffman howtogeek.com
Signal is a secure encrypted messaging app. Think of it as a more private alternative to WhatsApp, Facebook Messenger, Skype, iMessage, and SMS. Here’s why you should seriously consider switching to Signal.
Signal vs. Telegram: Which Is the Best Chat App? – By Chris Hoffman howtogeek.com
At the start of 2021, Signal and Telegram are on top of the app store charts. Both chat apps promise more privacy than WhatsApp, Facebook Messenger, and SMS. But there are some big differences between the two. Here’s what you should know—and which you should use.