ProtonMail is the world’s largest encrypted email service with over 1 million users. The ProtonMail secure email app for iPhone and iPad
Secret is an open-source tool that allows you to safely send a message privately using an encrypted link.
The process of transferring content between multiple devices is tedious. Sync lets you upload photos and speak-to-text on one device and share it in real-time to another. It’s that simple.
Need to send an image from your laptop to your phone? Sync and done. You can instantly share your content over multiple devices. It's real-time and fast.
DeexterBot is an instant digital assets exchange service inside Telegram.
Wave (^‿^)ﾉ is privacy-focused instant messenger designed to keep the nature of conversation fun and fleeting.
StealthChat is the ultimate in private calls and chats for everybody. With advanced encryption technology, your phone calls and chat messages are private.
Zhoo is a super simple chat app which is also available as a browser extension.
Free, secure & anonymous password protected chatrooms with self-destructing messages.