Yes, both LeadDyno and Metricks.io offer a Free Trial.
LeadDyno is designed for Medium Business and Small Business.
Metricks.io is designed for Large Enterprises, Medium Business and Small Business.
Pricing for LeadDyno Starts at $49/Month whereas for Metricks.io Starts at $59/Month.
Some top alternatives to LeadDyno includes AffTrack, Everflow, Refersion, Affiliatise, OffersHub, Affilo, iDevAffiliate, Affiliatics, Omnistar Affiliate Software and Sir Filiate.
Some top alternatives to Metricks.io includes Affise, AffTrack, Post Affiliate Pro, TrackingDesk, Refersion, Affiliatise, Affiliatics, Evotrack, Trakaff and Trackdesk.