Pixelmator - Pixelmator is an image-editing application for Mac and iPad.

Particlescape - Particlescape app lets you create stunning patterns at your fingertips.

Canva - Canva is a graphic-design platform with a drag-and-drop interface to create print or visual content while providing templates, images, and fonts. Canva makes graphic design more straightforward and accessible regardless of skill level.

TripleA - TripleA is a free (under GPL) turn based strategy game based on Axis & Allies board game.

Figma - Team-based interface design, Figma lets you collaborate on designs in real time.

Heat Pad - Heat Pad – Relaxing Heat Sensitive Surface is a beautiful app that simulates multiple heat-sensitive surfaces reacting to the heat of your fingertips.