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Best Tau Mail Alternatives in 2026

12 apps from private email services ranked against Tau Mail on the same published basis.

  1. 1
    Aster Mail Free plan Open sourceAndroidiOSLinuxMacWeb $2.42/mo8.2
    Tau Mail vs Aster Mail
  2. 2
    Proton Mail Free plan WebWinMacLinuxiOS Free6.8
    Tau Mail vs Proton Mail
  3. 3
    eclipso Mail Europe Free plan AndroidiOSMacWebWin €149/mo6.7
    Tau Mail vs eclipso Mail Europe
  4. 4
    Thelemail Free plan AndroidiOSMacWeb €2/mo6.7
    Tau Mail vs Thelemail
  5. 5
    Tuta Mail Free plan AndroidiOSLinuxMacWin €3/mo6.7
    Tau Mail vs Tuta Mail
  6. 6
    Disroot Email Free plan WebWinMacLinuxiOS Free6.6
    Tau Mail vs Disroot Email
  7. 7
    Mailo Free plan AndroidiOSWeb €1.50/mo6.6
    Tau Mail vs Mailo
  8. 8
    Mailfence Free plan WebiOSAndroid €2.50/mo6.5
    Tau Mail vs Mailfence
  9. 9
    Secria Mail Free plan AndroidiOSWeb $0.21/mo6.5
    Tau Mail vs Secria Mail
  10. 10
    Cock.li Free plan Web Free6.1
    Tau Mail vs Cock.li
  11. 11
    Private-Mail WebWinMacLinuxiOS 5.7
    Tau Mail vs Private-Mail
  12. 12
    PreVeil WebWinMaciOSAndroid 5.4
    Tau Mail vs PreVeil
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