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Email Collaboration Software

Astreo Team Inbox

astreo.de · checked 4 Oct 2026

#33 · Email Collaboration Software
Visit astreo.de ↗ Alternatives Astreo Team Inbox vs SBX

How it plugs in

—Public API
NoOpen source
NoFree tier

Signal on Email Collaboration Software4.3#33 of 35

Astreo Team Inbox home page

Pricing

  • Astreo Team Inbox StarterOne price per user; monthly billing option. · Shared mailboxes · Email assignment · Internal chat · Collision detection · Escalations and team reporting€12/mo
  • Astreo Team InboxOne price per user; monthly billing option. · Includes Starter features · AI reply suggestions and translations · PGP and S/MIME · REST API and webhooks · MCP server€19/mo

As astreo.de lists them, checked 4 Oct 2026.

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