Yes, both LeadDyno and RedTrack.io offer a Free Trial.
LeadDyno is designed for Medium Business and Small Business.
RedTrack.io is designed for Large Enterprises, Medium Business and Small Business.
Pricing for LeadDyno Starts at $49/Month whereas for RedTrack.io Starts at $1,119 when Billed Monthly.
Some top alternatives to LeadDyno includes AffTrack, Everflow, Refersion, Affiliatise, OffersHub, Affilo, iDevAffiliate, Affiliatics, Omnistar Affiliate Software and Sir Filiate.
Some top alternatives to RedTrack.io includes Retargeting.biz, AffTrack, Post Affiliate Pro, TrackingDesk, Refersion, AnyTrack, ClickGum, QlickTrack, Trakaff and Trackdesk.