# Sign up and Sign in

#### Sign Up <a href="#sign-up" id="sign-up"></a>

If you don't have a chatalog account yet, you can sign up here: <https://app.chatalog.ai/signup>

You can create your account with a Google or Microsoft email.

#### Sign In <a href="#sign-in" id="sign-in"></a>

If you already have chatalog account, you can directly sign in on the mobile app.

<figure><img src="https://605198658-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FP7nf2G1iCRba8EP7DawZ%2Fuploads%2Fpm33dRveo90ulqajc1Aq%2FIMG_7267.PNG?alt=media&#x26;token=e590454c-4990-46fe-a7d4-caeff6a83460" alt="" width="188"><figcaption></figcaption></figure>

Based on your account registration or invitation method, we currently support the following login methods:

* Using username and password
* Via Google
* Via Microsoft