marsh1984 After some research we found out that Google Click forwarding is not supporting mobile sites. It only works if you use the forwarding number instead of your own:
Calls to a phone number on your website: Track calls made when someone clicks on your ad, then calls the forwarding number we display on your website. You set a minimum call length, and every call that lasts at least that long is counted as a conversion.
Clicks on a number on your mobile website: Track calls made when someone clicks on your ad, then clicks on a phone number, button, or link on the mobile version of your website. In this case, we can only track these clicks, not the phone calls themselves.
Did you add the forwarding number of Google ads in the buttonizer button? Because it should work then. If you want to track click conversions you can read this post https://community.buttonizer.pro/d/17-tracking-conversion-with-google-analytics.
When you identified the call button you can set a conversion in Analytics and import it in Google Ads 😀