Yes, both Affilo and Evotrack offer a Free Trial.
Affilo is designed for Individuals, Medium Business and Small Business.
Evotrack is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Affilo Starts at $39/Month whereas for Evotrack Starts at $41.58/Month when Billed Yearly.
Some top alternatives to Affilo includes Post Affiliate Pro, Affiliatise, TUNE, Promocate, iDevAffiliate, Affiliatics, Tapfiliate, Ambassador Referral Marketing, Sir Filiate and Affistash.
Some top alternatives to Evotrack includes AffTrack, Post Affiliate Pro, TrackingDesk, Refersion, Affiliatise, TUNE, OffersHub, Offer18, Affiliatics and Sir Filiate.