This widely used login method requires a unique ID and password. Capture email addresses as unique IDs to keep in touch.
Google App Engine
Get high conversion and access to valuable social data. Let customers log in with any of the 40+ social providers we support.
For flexibility and better return rates, allow customers to use their phone number as a unique ID when logging in.
No password means less hassle for customers, better security for customer accounts, higher retention, and lower service costs.
on a Monthly Basis