# Seafile Admin Manual
Author: seafile

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# Introduction

Seafile is an open source cloud storage system for file sync, share and document collaboration.

## LICENSE

The different components of Seafile project are released under different licenses:

- Seafile iOS client: Apache License v2
- Seafile Android client: GPLv3
- Desktop syncing client: GPLv2
- Seafile Server core: AGPLv3
- Seahub (Seafile server Web UI): Apache License v2

## Contact information

- Twitter: @seafile https://twitter.com/seafile
- Forum: https://forum.seafile.com