Yes, both Proof Pulse and Proof offer a Free Trial.
Proof Pulse is designed for Large Enterprises, Medium Business and Small Business.
Proof is designed for Medium Business and Small Business.
Pricing for Proof Pulse Starts at $24/Month when Billed Yearly whereas for Proof Starts at $26/Month when Billed Yearly.
Some top alternatives to Proof Pulse includes SaleCycle, Proof, ProofSky, Social Oracle, Super Social Proof, Social Proofy, Trustpulse, Proofly, Prooflander and Socital.
Some top alternatives to Proof includes and undefined.