Starwood
Yes, both ClearSlide and Goals.com offer a Free Trial.
ClearSlide is designed for Large Enterprises, Medium Business and Small Business.
Goals.com is designed for Large Enterprises, Small Business, Medium Business and Individuals.
Pricing for ClearSlide Starts at $35/User/Month whereas for Goals.com Starts at $29/user/month when monthly.
Some top alternatives to ClearSlide includes iPresent, Prezentor, Showell, ZoomInfo Engage, Salesvue, StorySlab, SalesReach, ShoDeck, Zoomifier and slideZing.
Some top alternatives to Goals.com includes and undefined.