PENUP vs pttrns
A side-by-side look at PENUP and pttrns. For an in-depth review of either product, follow the links below.
PENUP
Photos & Graphics
PENUP is a free digital art community app for people to share artwork, develop drawing skills, and connect with other artists. It provides drawing tools and functions to create digital artworks and features art tutorials and challenges.
drawingpaintingartdigital-artart-community
pttrns
Pttrns is a web-based design tool and pattern library that allows designers and developers to easily browse mobile design patterns for inspiration. It includes a large library of common UI patterns seen in popular mobile apps.