Mimestream alternatives · Email
End-to-end encrypted alternatives to Mimestream
The Mimestream listing does not describe it as end-to-end encrypted. 8 of the 51 other email apps in this directory are end-to-end encrypted, according to their own sites.
Mimestream is a paid product with a free trial, starting at $49.99 per year, or $4.99 billed monthly. 6 of them are free or have a free plan.
8 tools · Listings checked up to Oct 9, 2026 · Where the facts come from
How each one differs from Mimestream
- Free plan · from $36/yr
Canary Mail
AI email client with PGP encryption for Mac, iOS, Windows, Android
- Canary Mail starts at $36 per year (Growth), shown as $3 per month billed yearly. Mimestream starts at $49.99 per year, or $4.99 billed monthly.
- Canary Mail has a free plan. Mimestream does not, though it has a free trial.
- Only Canary Mail lists iOS, Windows and Android apps.
- Canary Mail is end-to-end encrypted, according to its own site.
- Free plan · from $35.99/yr
BlueMail
Cross-platform email client with a unified inbox and built-in AI
- BlueMail starts at $35.99 per year (Plus, shown as $3 per month billed annually). Mimestream starts at $49.99 per year, or $4.99 billed monthly.
- BlueMail has a free plan. Mimestream does not, though it has a free trial.
- Only BlueMail lists iOS, Android, Windows and Linux apps.
- BlueMail is end-to-end encrypted, according to its own site.
- Free plan · from $3.99/mo
Proton Mail
End-to-end encrypted email service based in Switzerland
- Proton Mail starts at $3.99 per month, billed every 12 months ($47.88); $4.99 billed monthly. Mimestream starts at $49.99 per year, or $4.99 billed monthly.
- Proton Mail has a free plan. Mimestream does not, though it has a free trial.
- Only Proton Mail lists a web app.
- Only Proton Mail lists Windows, Linux, iOS and Android apps.
- Free plan · from €3/mo
Tuta Mail
End-to-end encrypted email and calendar from Germany
- Tuta Mail starts at €3 per month, paid yearly (lowest paid personal plan). Mimestream starts at $49.99 per year, or $4.99 billed monthly.
- Tuta Mail has a free plan. Mimestream does not, though it has a free trial.
- Only Tuta Mail lists a web app.
- Only Tuta Mail lists Windows, Linux, iOS and Android apps.
- Free trial · from €1/mo
mailbox
Paid, ad-free email with cloud storage and office tools from Germany
- mailbox starts at €1 per month, annual payment only (€12 a year, Light). Mimestream starts at $49.99 per year, or $4.99 billed monthly.
- Only mailbox lists a web app.
- Only Mimestream lists a macOS app.
- mailbox is end-to-end encrypted, according to its own site.
- From €1/mo
Posteo
Ad-free, green-powered email from Berlin for €1 a month
- Posteo starts at €1 per month, prepaid (minimum top-up €12). Mimestream starts at $49.99 per year, or $4.99 billed monthly.
- Only Posteo lists a web app.
- Only Mimestream lists a macOS app.
- Posteo is open source and end-to-end encrypted, according to its own site.
- Free plan · from €2.50/mo
Mailfence
Private email from Belgium with built-in OpenPGP encryption
- Mailfence starts at €2.50 per month, billed yearly (Base). Mimestream starts at $49.99 per year, or $4.99 billed monthly.
- Mailfence has a free plan. Mimestream does not, though it has a free trial.
- Only Mailfence lists a web app.
- Only Mailfence lists iOS and Android apps.
- Free plan · from $7.49 one-time
FairEmail
Open source, privacy-oriented email client for Android
- FairEmail starts at $7.49 one-time (pro features, US Google Play in-app purchase). Mimestream starts at $49.99 per year, or $4.99 billed monthly.
- FairEmail has a free plan. Mimestream does not, though it has a free trial.
- Only FairEmail lists an Android app.
- Only Mimestream lists a macOS app.
Common questions
Is there an end-to-end encrypted alternative to Mimestream?
Yes. Canary Mail, BlueMail, Proton Mail, Tuta Mail, mailbox, Posteo, Mailfence and FairEmail are end-to-end encrypted, according to their own sites.
Is Mimestream end-to-end encrypted?
The Mimestream listing does not describe it as end-to-end encrypted. The listing was checked on Oct 4, 2026 against the pages it cites.
Which of these email apps are free?
Canary Mail, BlueMail, Proton Mail, Tuta Mail, Mailfence and FairEmail are free or have a free plan.
When was this checked?
Each listing shows its own date. On this page they run from Oct 4, 2026 to Oct 9, 2026. Vendors change prices and plans without notice, so confirm on their site before you buy.
This page is built from the listings. A tool is here because its listing says so, and the order is how close each is to Mimestream: the alternatives its listing names first, then the tools that share the most features with it.