Yes, both UserGuiding and ScreenshotOne offer a Free Trial.
UserGuiding is designed for Large Enterprises, Medium Business and Small Business.
ScreenshotOne is designed for Individuals, Freelancers, Medium Business and Small Business.
Pricing for UserGuiding Starts at $2,490/Year whereas for ScreenshotOne Starts at $12/Month when Billed Yearly.
Some top alternatives to UserGuiding includes UserIQ, Appcues, Chameleon, Userpilot, HelpHero, Usetiful, Userflow, Experience Layer, Storylane and Driftly.
Some top alternatives to ScreenshotOne includes Capture, ScreenshotsCloud, GetScreenshot, Screenshot Machine, ScreenshotAPI, Screendot, Qualified, TakeAscreen, TinySnap, Workvivo and IFTTT.