Criptext

Criptext is an email app that stands out from other messaging services because of its high security. In addition to having a minimalist and elegant interface, it guarantees its users that all emails sent and received to this server will be protected and encrypted to preserve the user's privacy at all costs.

Of course, to get started with the app, you'll first need to create a Criptext email account. Creating your account is completely free, and it takes just over two minutes to do so. It's important, however, to take the time to choose a good security key and recovery email.

After creating your Criptext account, you'll receive 500 MB of free storage, which you can increase by making a small donation to its developers. As expected, the app has all the features you might want from a good email client, plus a few extra related specifically to security. For example, you can send password-protected emails or send emails that self-destruct after a certain period of time.

Criptext is an excellent messaging tool that manages to guarantee a level of security not offered by other similar apps. The app's interface is also comfortable and elegant, making it very easy to access all its features.