Yes, both WiserNotify and Fomo offer a Free Trial.
WiserNotify is designed for Large Enterprises, Medium Business and Small Business.
Fomo is designed for Large Enterprises, Medium Business and Small Business.
Pricing for WiserNotify Starts at $10/Month when Billed Yearly whereas for Fomo Starts at $19/Month.
Some top alternatives to WiserNotify includes Fomo, Proof, ProveSource, Konverto, ProofSky, Super Social Proof, Social Proofy, Proofly, SocialProof and Prooven.io.
Some top alternatives to Fomo includes Proof, RocketProof, Fizfy, JustProof, Social Oracle, Super Social Proof, Sooproof, Social Proofy, Proofly and SocialProofed.