Neither OpinionX nor Screeb offers a free trial.
OpinionX is designed for Individuals, Medium Business and Small Business.
Screeb is designed for Large Enterprises, Medium Business and Small Business.
The starting price of OpinionX begins at $41.60/Month when Billed Yearly, while pricing details for Screeb are unavailable.
Some top alternatives to OpinionX includes SmartSurvey, Klydo, Liveform, Feeda, Ribbon, Qualified, Workvivo, Feedsocio, Screeb, InsightSofa and IFTTT.
Some top alternatives to Screeb includes User Insights, UserInsights.com, UserLook, UserIQ, UserFace, Loops, Qualified, Workvivo, Follab, Usabilla and IFTTT.