Yes, both Notifia and RocketProof offer a Free Trial.
Notifia is designed for Large Enterprises, Medium Business and Small Business.
RocketProof is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Notifia Starts at $9/Month whereas for RocketProof Starts at $14.91/Month when Billed Yearly.
Some top alternatives to Notifia includes Proof Factor, Fomo, Proof, TrustActivity, ProveSource, Fizfy, Nudgify, WiserNotify, Trustpulse and Nextsale.
Some top alternatives to RocketProof includes Fomo, Proof, ProofSky, Conversion Plus, Social Oracle, Super Social Proof, Sooproof, Social Proofy, Proofly and SocialProof.