To use Check4ID, an account is always required from scanactive.com
You can temporarily use Check4ID for 7 days for free by creating an account at scanactive.com.
If you are having trouble logging in:
First check whether your iPhone or Android Phone is connected to the internet via your provider or WiFi connection.
Make sure you are using the correct email address and password that you provided when creating an account on scanactive.com.
If you have forgotten your password, you can reset it at scanactive.com.