Alternative to
Open options for Auth0
Auth0 handles login for apps and web services: user accounts, passwords, sign-in with Google and two-step verification. The price is based on the number of active users, so a growing service quickly becomes more expensive to run. On top of that, all accounts are held by Okta, and moving later means migrating every login.
20 open options for Auth0 in the directory, the selected ones first.
