App catalog

These are the apps you can install from Suite Manager → Apps. Every one is a vetted open-source application, packaged and version-pinned by MOS so that installing, connecting, backing up, and updating all work the same way.

Each page below is generated from the app's package itself — the description you see in Suite Manager and the technical reference maintained next to the code are the same, single source of truth.

Immich High performance self-hosted photo and video backup solution. Replaces Google Photos / iCloud Photos ONLYOFFICE Office editor suite for compatible file and content apps. Replaces Google Docs / Microsoft 365 Radicale Private CalDAV and CardDAV sync for calendars and contacts. Replaces Google Calendar / Contacts Seafile Private file sync, sharing, and browser-based file access. Replaces Dropbox / Google Drive / OneDrive Stirling PDF Private PDF tools for everyday document tasks. Replaces iLovePDF / Smallpdf / Adobe online tools Vaultwarden Private Bitwarden-compatible password management. Replaces LastPass / 1Password / Bitwarden cloud