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Mailfence alternatives · Email

Mailfence alternatives with a Mac app

The Mailfence listing does not include a Mac app. 35 of the 73 other email apps in this directory list a Mac app.

Mailfence has a free plan. Paid plans start at €2.50 per month, billed yearly (Base). 21 of them are free or have a free plan.

35 tools · Listings checked up to Nov 12, 2026 · Where the facts come from

The 12 closest to Mailfence

  1. 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. Mailfence starts at €2.50 per month, billed yearly (Base).
    • Only Proton Mail lists macOS, Windows and Linux apps.
    • Proton Mail is open source, according to its own site.
    • Mailfence also covers documents.
    Proton Mail vs MailfenceProton Mail pricing and details

  2. Tuta Mail

    End-to-end encrypted email and calendar from Germany

    • Tuta Mail starts at €3 per month, paid yearly (lowest paid personal plan). Mailfence starts at €2.50 per month, billed yearly (Base).
    • Only Tuta Mail lists Windows, macOS and Linux apps.
    • Tuta Mail is open source, according to its own site.
    • Mailfence also covers documents.
    Tuta Mail vs MailfenceTuta Mail pricing and details

  3. 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. Mailfence starts at €2.50 per month, billed yearly (Base).
    • Only Canary Mail lists macOS and Windows apps.
    • Only Mailfence lists a web app.
    • Canary Mail can be bought with a one-time purchase.
    Canary Mail pricing and details

  4. 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). Mailfence starts at €2.50 per month, billed yearly (Base).
    • Only BlueMail lists macOS, Windows and Linux apps.
    • Only Mailfence lists a web app.
    • BlueMail also covers templates and inbox filtering.
    BlueMail pricing and details

  5. Superhuman Mail

    Keyboard-driven email client for Gmail and Outlook with built-in AI

    • Superhuman Mail starts at $25 per member / month, billed annually ($30 billed monthly). Mailfence starts at €2.50 per month, billed yearly (Base).
    • Mailfence has a free plan. Superhuman Mail does not.
    • Only Superhuman Mail lists macOS and Windows apps.
    • Only Superhuman Mail lists a browser extension.
    Superhuman Mail pricing and details

  6. Spark Mail

    Email client with a unified smart inbox, AI tools and team features

    • Spark Mail starts at $8.25 per user / month, billed annually ($99 / year). Mailfence starts at €2.50 per month, billed yearly (Base).
    • Only Spark Mail lists macOS and Windows apps.
    • Only Mailfence lists a web app.
    • Mailfence is end-to-end encrypted, according to its own site.
    Spark Mail pricing and details

  7. HEY

    Email service and calendar with sender screening, from 37signals

    • HEY starts at $99 per year (HEY for You, annual billing only). Mailfence starts at €2.50 per month, billed yearly (Base).
    • Mailfence has a free plan. HEY does not, though it has a free trial.
    • Only HEY lists macOS, Windows and Linux apps.
    • Mailfence is end-to-end encrypted, according to its own site.
    HEY pricing and details

  8. Microsoft Outlook

    Microsoft's email and calendar app for desktop, mobile and web

    • Microsoft Outlook starts at $1.99 per month, or $19.99 per year (Microsoft 365 Basic). Mailfence starts at €2.50 per month, billed yearly (Base).
    • Only Microsoft Outlook lists Windows and macOS apps.
    • Mailfence is end-to-end encrypted, according to its own site.
    • Microsoft Outlook also covers tasks and inbox filtering.
    Microsoft Outlook pricing and details

  9. Thunderbird

    Free, open-source email app for Windows, macOS, Linux and Android

    • Thunderbird is free. Mailfence starts at €2.50 per month, billed yearly (Base).
    • Only Thunderbird lists Windows, macOS and Linux apps.
    • Only Mailfence lists a web app.
    • Only Mailfence lists an iOS app.
    Thunderbird pricing and details

  10. Fastmail

    Paid, ad-free email with calendar, contacts and custom domains

    • Fastmail starts at $3 per user / month, billed yearly (Basic); Individual is $5, billed yearly. Mailfence starts at €2.50 per month, billed yearly (Base).
    • Mailfence has a free plan. Fastmail does not, though it has a free trial.
    • Only Fastmail lists Windows, macOS and Linux apps.
    • Mailfence is end-to-end encrypted, according to its own site.
    Fastmail pricing and details

  11. Zoho Mail

    Ad-free business email hosting with calendar, tasks and notes

    • Zoho Mail starts at $1 per user / month, billed annually (Mail Lite, 5 GB). Mailfence starts at €2.50 per month, billed yearly (Base).
    • Only Zoho Mail lists macOS, Windows and Linux apps.
    • Mailfence is end-to-end encrypted, according to its own site.
    • Zoho Mail also covers tasks.
    Zoho Mail pricing and details

  12. Spike

    Chat-style email app with team chat, notes, tasks and video calls

    • Spike starts at $4 per member / month, billed annually (Teamspace Team); Email App Pro is $6. Mailfence starts at €2.50 per month, billed yearly (Base).
    • Only Spike lists macOS and Windows apps.
    • Mailfence is end-to-end encrypted, according to its own site.
    • Spike also covers tasks, shared inbox, team chat and video calls.
    Spike pricing and details

23 more that list a Mac app

All 35 in one table

Common questions

Which Mailfence alternatives have a Mac app?

Proton Mail, Tuta Mail, Canary Mail, BlueMail, Superhuman Mail, Spark Mail, HEY, Microsoft Outlook and 27 more list a Mac app.

Does Mailfence have a Mac app?

The Mailfence listing does not include a Mac app. It lists Web, iOS and Android.

Which of these email apps are free?

Proton Mail, Tuta Mail, Canary Mail, BlueMail, Spark Mail, Microsoft Outlook, Thunderbird, Zoho Mail and 13 more 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 Nov 12, 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 Mailfence: the alternatives its listing names first, then the tools that share the most features with it.