UXD / IXD App Comparison (Prototyping and Wireframing) - By Shlomo Goltz. Mockup and Wireframing Design Tools Comparison. 15 Quality Web-Based Applications to Create Mock-Ups and Wireframes. To effectively manage a project with very little mistakes, you must make it a priority to plan. Diving into the development process with not a single clue as to what elements go where or how certain aspects of a websites interface differ from one another is dooming yourself to hard-earned headaches. For as long as humans have been able to hold a pen and a paper in hand, we have been prototyping and although different from now, “wireframing“. This dates back to thousands of years ago when architects and artists began converting their artwork into an actual physical presence. MockFlow vs Axure vs Balsamiq.