Before Downloading Signal, Know Its Key Features

Signal, Know its key features

Are you concerned about your privacy when texting or making phone calls? Here’s an app which will help you to have a secure way of messaging and communicating. Lately, people have become very engrossed with their mobile security. The signal app is a safe messaging app that provides encrypted messages, as well as video calls and voice calls. It is only reliant on data; therefore, it’s an excellent option for texts and free calls over Wi-Fi. This can help those who don’t want to pay for SMS text messages and…

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