I've signed in to AlgoApp before, why do I have to log in again?

Why AlgoApp may ask you to sign in again

You may need to authenticate again after logging out, reinstalling the app, clearing its data or your browser's site data, or when the saved sign-in is no longer valid.

Use the same AlgoApp account and sign-in method as before. Signing in to a different account can make it look as though your decks or Unlimited access are missing.

If you cannot remember your password

Current versions support email-code sign-in. Enter your account email; if a password box appears, choose "Forgot Password?" to request a code. See sign-in help.

If the app repeatedly signs you out, contact support@algoapp.ai with your app version, device, and when it happens.