Signal also offers features like self-destructing messages and encrypted video calls. It's one of the most popular options for those who value privacy and security. Signal is a free and open source messaging app that offers end-to-end encryption for all of your communications. They also provide remote wipe functionality and auto-delete functionality.

Pryvate also aims to offer a number of other security features, including TOR browsing and a secure crypto wallet. With Pryvate, your messages are always private – there are no servers involved, so your messages can never be intercepted or hacked. Pryvate is the most secure messaging app available, using RSA 4096-bit encryption and SHA-256 encryption technology. Even if one server is hacked, the rest of your data remains safe and secure. In addition, decentralizing your data means that there's no single point of failure. It offers military grade security, ensuring that even the most determined snoop will be unable to access your files. SlikSafe is a decentralized storage provider that uses end-to-end encryption to protect your data. There are a number of apps that offer this type of protection, including Signal, Telegram, and iMessage. No one in the middle – not even the service provider – can read the messages. This is achieved through a process of mathematical algorithms that scramble and unscramble data as it's sent back and forth. That's why it's important to use apps that offer end-to-end encryption, which means that only the people involved in a conversation can read it. Cybercriminals, government agencies, or even ex-spouses can all snoop on our communications if we're not careful.

Signal self destructing messages