React Native Awesome UI - Best curated list of UI components updated every week
React Native Starter - React Native Starter is mobile application template built with React Native that contains essential components for all mobile apps.
React Native Desktop - Build OS X desktop apps using React Native
Android Survey Developer - Android Survey Developer lets you create industry strength mobile surveys for Android, by developing on your Windows desktop
Frontendor - Library of reusable HTML blocks to help you build landing pages quickly and easily by COPY-PASTE
SimPholders - A small utility for fast access to your iPhone simulator apps.