Lenovo
Yes, both MediaFly and ClearSlide offer a Free Trial.
MediaFly is designed for Large Enterprises, Medium Business and Small Business.
ClearSlide is designed for Large Enterprises, Medium Business and Small Business.
Pricing for MediaFly Starts at $30/User/Month whereas for ClearSlide Starts at $35/User/Month.
Some top alternatives to MediaFly includes Seismic, Enablix, iPresent, Showell, Showpad Content, Content Camel, Master-O, Salesframe, ContentFly and LivePreso.
Some top alternatives to ClearSlide includes iPresent, Prezentor, Showell, ZoomInfo Engage, Salesvue, StorySlab, SalesReach, ShoDeck, Zoomifier and slideZing.