Commercial ProtoPie Alternatives

Sketch is a vector design tool for macOS that is primarily used for UI and UX creation. With Sketch designers can create icons, websites and user interface components that are compatible with desktop and mobile devices. The software's .sketch files are compatible with popular design tools such as Adobe Illustrator and Adobe Photoshop. Sketch is good tool for both beginners and professionals alike, and has a strong community which stands by the software.

Affinity Designer is a vector graphic design software iOS, macOS and Windows. The software is built from the ground up to provide a fast, smooth and precise vector graphic editing experience. The native UI provided by Affinity Designer allow you to zoom your project to over 1,000,000% allowing you to be extremely precise when working on your projects. Professionals and and hobbyists alike, use Affinity Designer to improve their workflow and provide top quality results.

Adobe XD is a fast and powerful UI/UX design an collaboration tool developed by Adobe. With Adobe XD you can create wireframes, animations and prototypes, while collaborating with team mates through a simple, clean, and intuitive interface that levrages a wide range of powerful tools. Adobe XD allows you to eliminate the guesswork by previewing your designs with complete transitions on native devices along side your peers in Adobe XD's cloud environment.