Yes, both Taggstar and RocketProof offer a Free Trial.
Taggstar is designed for and Large Enterprises.
RocketProof is designed for Large Enterprises, Medium Business and Small Business.
The starting price of RocketProof begins at $14.91/Month when Billed Yearly, while pricing details for Taggstar are unavailable.
Some top alternatives to Taggstar includes Fomo, Proof, ProveSource, SuperProof, Proofie, JustProof, Conversion Plus, Super Social Proof, Social Proofy and Proofly.
Some top alternatives to RocketProof includes Fomo, Proof, ProofSky, Conversion Plus, Social Oracle, Super Social Proof, Sooproof, Social Proofy, Proofly and SocialProof.