# ihasmail

ihasmail is a self-hosted productivity app. Immutable webmail for Stalwart Mail Server. It is open source and self-hosted, installable on TrueNAS.

Canonical page: https://ourlocalhost.com/app/6936/ihasmail

## Description

Immutable webmail for Stalwart Mail Server. Mail, calendars, contacts, files and filters in one app, talking only JMAP, with no database and nothing of its own to back up.

## Platform availability

Available on 1 of 9 platforms: TrueNAS.

## Links

- TrueNAS: https://apps.truenas.com/catalog/ihasmail/
- Official website: https://ihasmail.org
- GitHub: https://github.com/Coffey-Labs/ihasmail
- Documentation: https://docs.ihasmail.org/

## Common questions

### Does ihasmail need its own database or separate backup?

No. It keeps nothing of its own; mail, calendars, contacts, files and filters remain in Stalwart, where the server backups already are.

### Can I set up ihasmail and a new Stalwart mail server in one step?

Yes. The docs describe ihasmail-oneshot as setting up Stalwart and ihasmail together in one command. The Installing page also says you can go from nothing to signed in in about ten minutes with Docker.

### Is there a Stalwart migration tool in the docs?

Yes. The documentation lists a stalwart-migrator page under the Installing section.

### Can admins manage server accounts and tenants from ihasmail?

Yes. The documentation’s Settings area includes an Administration section for accounts, groups, lists, tenants, roles and domains.

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Source: Our Local Host (https://ourlocalhost.com/app/6936/ihasmail), the self-hosted and open-source app directory.