Store your identities in a safe, secure Google Cloud Storage in your personal bucket. OWJ does not have access to the content of the files stored.
Manage your identities, their web sites, user IDs, passwords, PINs, security questions emails, phone numbers and notes about each of your identities.

There are no intrusive permissions requested. Mainly, the app needs to identify the accounts on your device and access the cloud for your data and optionally store some cache (if you desire).