Startmail Alternatives
3 secure email tools that compete with Startmail, ranked by community rating. Side-by-side comparisons included for every pick.
- 1
ProtonMail is an encrypted email service with end-to-end encryption. Based in Switzerland with strong privacy protections.
Best for: Best encrypted email
- 2
Tutanota is a German encrypted email service offering end-to-end encryption for emails, contacts, and calendars.
Best for: Best for users needing encrypted email communication
- 3
Mailbox.org is a German privacy-focused email provider offering encrypted communication, calendar, cloud storage, and video conferencing.
Best for: Best for users seeking privacy and security tools
Why compare Startmail with these tools?
Every tool on this page shares Startmail's core secure email use case, so switching is usually straightforward. Click any “Startmailvs X” link to see pricing, feature, and rating differences side-by-side.
Stay in the loop
Get weekly updates on the best new privacy tools, deals, and comparisons.
No spam. Unsubscribe anytime.