This library allows you to use accounts as well as the network stack provided by the [nextcloud files app](https://play.google.com/store/apps/details?id=com.nextcloud.client). Therefore you as a developer don't need to worry about asking the user for credentials as well as you don't need to worry about self-signed ssl certificates, two factor authentication, save credential storage etc.
*Please note that the user needs to install the [nextcloud files app](https://play.google.com/store/apps/details?id=com.nextcloud.client) in order to use those features.* While this might seem like a "no-go" for some developers, we still think that using this library is worth consideration as it makes the account handling much faster and safer.