
Description: Patternry is a pattern making and grading web application for sewing and crafting. It allows users to draft custom patterns from measurements, grade patterns into multiple sizes, print pattern pieces, and share designs.
Type: Open Source Test Automation Framework
Founded: 2011
Primary Use: Mobile app testing automation
Supported Platforms: iOS, Android, Windows

Description: 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.
Type: Cloud-based Test Automation Platform
Founded: 2015
Primary Use: Web, mobile, and API testing
Supported Platforms: Web, iOS, Android, API