So I have purchased 2 codes. I did a test and linked Kingsumo to Sendfox. Then I sent Sendfox data (via Zapier) to Influence. All is working well.
I would love if Influence would have a native integration with Sendfox to avoid Zapier. I mean you guys are Appsumo and running an LTD along Sendfox LTD. This would be appropriate and relevant.

Thoughts on app. It's very easy to setup and configure (in my opinion) using Google Tag Manager. I would love more styling control on the widgets. Otherwise I have no complaints.