| N/A | Figma, headquartered in San Francisco, offers their collaborative design and prototyping application to support digital product and UI development. | $15 per month per editor |
| N/A | ProtoPie is a tool used to turn UI/UX design ideas into interactive prototypes for mobile, desktop, web, all the way to IoT, from the company of the same name in Seoul. Designers can explore, validate, and test design solutions and ideas by creating realistic, production-like prototypes without code and the help of engineers. | $13 per month |