Justinmind 8.7.5 for Mac can be downloaded from our website for free. The software is included in Internet & Network Tools. This Mac download was checked by our built-in antivirus and was rated as virus free. This software for Mac OS X was originally created by Justinmind.
From the developer:
All-in-one prototyping tool for web and mobile apps
Design from scratch. From clickable wireframes to completely interactive prototypes. We provide a full range of web interactions and mobile gestures, so that you can focus on creating delightful user experiences.
You can design the style, size and layout distribution of any UI element to fit the look and feel of your screens.
You may want to check out more Mac applications, such as JustinmindPrototyper, Prototyper Free or Prototyper Pro, which might be similar to Justinmind.