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What is Bitchat? Jack Dorsey’s messaging app that works without internet using Bluetooth; know its features and how it works

Jack Dorsey, co-founder of Twitter and CEO of Block, has launched Bitchat, a decentralized messaging app designed for offline communication. Unlike traditional apps that depend on Wi-Fi or mobile data ...
PC World

Signal controversy: Why the secure messaging app is all over the news

You probably use text message, Facebook Messenger, WhatsApp, or even Instagram to chat with others. And while those messaging apps work fine, some still seek out alternatives that lean hard into a ...
phillyvoice.com

Signal isn't perfect for top-secret communications, but it might be right for you

But Signal isn't the only messaging app that uses end-to-end encryption, and end-to-end encryption isn't the only consideration in choosing a secure messaging app. In addition, secure messaging apps ...
Lifehacker

Everything We Know About 'Bitchat,' the Internet-Free Messaging App

Jake Peterson is Lifehacker’s Senior Technology Editor. He has a BFA in Film & TV from NYU, where he specialized in writing. Jake has been helping people with their technology professionally since ...