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CTemplar Alternatives

CTemplar is described as 'security and privacy focused email provider based in Iceland. They use E2EE to keep your conversations private and secure. Their service offers onion address for those who want the best possible privacy and security' and is an app in the security & privacy category. There are more than 25 alternatives to CTemplar for a variety of platforms, including Online / Web-based, Android, iPhone, iPad and Linux. The best alternative is Proton Mail, which is both free and Open Source. Other great apps like CTemplar are Tutanota, Disroot, Zoho Mail and Posteo.

CTemplar alternatives are mainly WebMail Providers but may also be Email Clients or Calendar Apps. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of CTemplar.
This page was last updated
CTemplar iconCTemplar
  17
  • FreemiumOpen Source
  • Mac
  • Windows
  • Linux
  • Online
  • Android
  • iPhone
  • F-Droid
  • Tor

CTemplar is a security and privacy focused email provider based in Iceland. They use E2EE to keep your conversations...

Learn more about CTemplar

  1. Mailfence is a free secure and private mail service, that provides an end-to-end encrypted email.

    Screenshot
  2. Secure email with absolutely no compromises, brought to you by MIT and CERN scientists.

    Screenshot


  3. Tutanota is a free and open source web-mail client that focuses on privacy and security. It has open source iOS and an Android apps.

    Screenshot
  4. Disroot is a platform providing online services based on principles of freedom, privacy, federation and decentralization.

    Screenshot
  5. Zoho Mail is an integrated email suite for modern enterprises, complete with Calendar, Notes, Tasks, Contacts, and Bookmarks.

    All-in-one view


  6. Web- and IMAP-based email service. 2GB cost 1€/month. Information is hosted on encrypted hard drives. Electricity from renewable resources is used.

    Main Website
  7. mailbox.org offers a secure e-mail account for home and business use. The domain name, me@mailbox.org, is easy to remember and can be understood anywhere in the world. They have been operating e-mail accounts for more than 20 years and are a highly reliable service provider.

    Inbox with tabs
  8. Mailfence is a free secure and private mail service, that provides an end-to-end encrypted email.

    Screenshot
  9. Vivaldi Mail is a free email service with no ads and no strings attached developed by Vivaldi Technologies.

    Mail
  10. Fastmail provides one of the most secure and reliable email environments in the industry. Rock Solid Reliability. More safety.

    Screenshot
Showing 10 of 27 alternatives