Got questions?

We have answers! Use the search bar with a few keywords or check the categories navigation to quickly access a list with our guides and answers. If you have further questions, use the support page for contacting us.


Do you have an Android app?


September 13, 2020Topics: Desktop and Mobile apps.

We have both Android & F-Droid apps! You can find it in the Play Store by clicking one of the buttons below:

Our Android app is also open source, you can check the source here

Some of the feature of our mobile apps include:

  • Create a free CTemplar account
  • Send / receive end-to-end encrypted emails
  • Get push notification of new emails
  • Turn on / off security options: subject, contact and attachments encryption
  • Access your contacts
  • Access your settings
  • Activate a specific signature for your messages sent from mobile
  • Organize emails in folders