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Email Collaboration Software

Mosa Mail

mosa.cloud · checked 4 Oct 2026

How it plugs in

—Public API
NoOpen source
NoFree tier

Signal on Email Collaboration Software4.3#34 of 35

Mosa Mail home page

Pricing

  • Planfrom €45 / month; no per-user fees · Includes Mail and Calendar · Shared mailboxes and threads · Internal comments and email collaboration€45/mo
  • Collaboratefrom €115 / month; no per-user fees · Includes Mail, Calendar, Docs, Meet, Drive, and Chat · Attachments stay in Drive€115/mo
  • Just mefrom €50 / month; flat monthly fee · Up to 3 identities · 50 GB storage€50/mo

As mosa.cloud lists them, checked 4 Oct 2026.