iOS Stack - A curated collection of iOS resources for app builders
App Tools - Curated list of the best tools in the mobile app ecosystem.
Localytics - App analytics and marketing for iPhone, iPad, Android, HTML5, Blackberry and Windows apps.
iOS Cookies - A hand curated collection of iOS libraries written in Swift
TreSensa - TreSensa makes and distributes playable advertisements to promote the world's top brands and mobile games.
Widdit - Widdit provides tools that help app developers create an interactive online experience for users on both PC and mobile ecosystems.