Yes, both Scaleo and Post Affiliate Pro offer a Free Trial.
Scaleo is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Post Affiliate Pro is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Scaleo Starts at $79/Month when Billed Yearly whereas for Post Affiliate Pro Starts at $129/Month.
Some top alternatives to Scaleo includes Affise, AffTrack, Post Affiliate Pro, TrackingDesk, Everflow, Refersion, Affiliatise, OffersHub, iDevAffiliate and Affiliatics.
Some top alternatives to Post Affiliate Pro includes Affise, AffTrack, TrackingDesk, Refersion, Affiliatise, TUNE, OffersHub, Affilo, Promocate and Affiliatics.