Uber
Neither User Interviews nor Proven by Users offers a free trial.
User Interviews is designed for Large Enterprises, Medium Business and Small Business.
Proven by Users is designed for Medium Business and Small Business.
Pricing for User Interviews Starts at $40 whereas for Proven by Users Starts at $39.95.
Some top alternatives to User Interviews includes Respondent, UserX, User Insights, UserTesting, UsabilityHub, The User Interview, Great Question, Solid User Tests, Proven by Users, Ribbon, Qualified and Workvivo.
Some top alternatives to Proven by Users includes Figma, FigJam, UXCam, UserX, UXtweak, UserZoom, UsabilityHub, Optimal Workshop, UXArmy, UX Metrics and UserBit.