Justinmind allows you to try out your web apps and your mobile apps on your desktop computer. It allows you to view your web app numerous screen types and screen sizes. The Justinmind tool is very user friendly. It has a drag-and-drop system, which means there is no code involved in the prototyping process. You are able to use their preloaded UI kits, or you may start with a template and customize it yourself. It is a very visual and polished tool that even novice programmers will feel comfortable with.
A free prototyping tool for mobile apps and web apps
- A reasonably good wire framing and prototyping tool
- Offers a reasonable reproduction of web or mobile concepts
- Many fees you don’t know about until you open your account
- Customization is limited by the tool’s designers