Neither Cleanmock nor Zen Wireframe offers a free trial.
Cleanmock is designed for Individuals, Medium Business and Small Business.
Zen Wireframe is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Cleanmock Starts at $4/Month when Billed Yearly whereas for Zen Wireframe Starts at $9/User/Month.
Some top alternatives to Cleanmock includes Miro, Justinmind, NinjaMock, Balsamiq, Axure RP, Mockplus, Claritee, Stage, Previewed and Zen Wireframe.
Some top alternatives to Zen Wireframe includes Miro, NinjaMock, Balsamiq, Axure RP, Wireframe.cc, Wirify, Inspireframe, Claritee, Stage and Lightning Builder.
