Is Ionic Auth the same as oAuth 2.0?

This is probably a really n00by question but I’m new to using authentication and I couldn’t really find it anywhere.

In the Ionic docs there is Auth: https://docs.ionic.io/services/auth

Is it using/the same as OAuth 2.0?

In the FAQ it does say it doesn’t support custom OAuth routes so I’m assuming it is using the normal OAuth 2.0 routes?

Thank you.

Ionic Auth is a supported Ionic Service, so you can also ask the support people about that:

http://ionicframework.com/support#support
(Scroll down to “Business and Customer Support”)