Yes, both Helppier and Userflow offer a Free Trial.
Helppier is designed for Large Enterprises, Medium Business and Small Business.
Userflow is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Helppier Starts at $39/Month whereas for Userflow Starts at $40.80/Month when Billed Yearly.
Some top alternatives to Helppier includes Chameleon, AppLearnAdopt, HelpHero, Inline Manual, Usetiful, Userflow, Kompassify, Experience Layer, Onboard.io and Driftly.
Some top alternatives to Userflow includes UserGuiding, Userlane, Appcues, Userpilot, EdCast MyGuide, AppLearnAdopt, Inline Manual, Usetiful, Experience Layer and Driftly.