Salesforce Marketing Cloud Account Engagement is the more common of the two in our index: it runs on 1,928 websites against 69 for PushPushGo, and 1 sites use both. Counts come from real scans, not vendor claims.
PushPushGo is a GDPR-ready platform which enables startups, SMBs and corporations to create and send automatic web push notification campaigns on desktop and via mobile to manage various scenarios including abandoned carts, segmentation, cross-selling, customer engagement, and return rates.
Salesforce Marketing Cloud Account Engagement (formerly known as Pardot) is an application specifically designed for B2B marketing automation.
1 site runs both PushPushGo and Salesforce Marketing Cloud Account Engagement. That is 1% of the sites using PushPushGo, the smaller of the two.
Want to know which one a particular site uses? Look it up and see its whole stack, or compare two sites side by side.