WhatsApp is a free messaging app that allows users to send text messages, make voice and video calls, and share images, documents, and other content. It’s one of the most popular messaging apps ...

Text messaging is one of the most popular ... Textra SMS is among the most solid texting apps. This popular and highly stylish SMS app is also one of the highest-rated on the list.

WhatsApp uses Signal's encryption protocol, so your chats and calls are just as end-to-end encrypted as those on Signal. But the main distinction between Signal and WhatsApp is that the latter ...