> For the complete documentation index, see [llms.txt](https://help.boomerang3.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.boomerang3.com/boomerang-3-domain-administrator-manual/admin/users/edit-user/user-devices.md).
# User devices
There is list on the second Edit User form called "User Devices".
This list is empty when a user is created.
A position appears there once a user logs in with his credentials using the ICU Boomerang Mobile app.
The app can be downloaded from Google Play for Android and from App Store for Iphone or Ipad. The links to the apps can be found on [Support](/boomerang-3-domain-administrator-manual/support.md) page.
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