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encrypted email with a free tier or
team messaging with channels threads and integrations
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encrypted email with a free tier or
team messaging with channels threads and integrations Use the filters below to narrow your results.
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usage notes:
Guest access available on paid plans for external collaborators.
Slack Connect allows cross-organization channels with other Slack workspaces. (1) ·
Zero-access encryption means Proton cannot read message content or hand
it over even under legal request -- worth flagging for teams handling sensitive
organizing communications. No self-hosting option; mail is hosted on Proton's own
infrastructure in Switzerland. (1)
rejected alternatives:
category:
Showing below up to 2 results in range #1 to #2.