Loreal
Yes, both PayWhirl and Salesforce Revenue Cloud offer a Free Trial.
PayWhirl is designed for Large Enterprises, Medium Business and Small Business.
Salesforce Revenue Cloud is designed for Individuals, Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of Salesforce Revenue Cloud begins at $25/user/month when yearly, while pricing details for PayWhirl are unavailable.
Some top alternatives to PayWhirl includes Chargebee, OneBill, billwerk, Servicebot, Subill, Billsby, Rerun, ReCharge, Recurly and Subscribie.
Some top alternatives to Salesforce Revenue Cloud includes and undefined.