Data aggregation platform MightySignal aims to improve the visibility of app data to provide insight into the mobile app economy. In this app index, the company shows the most popular SDKs used by the App Store Top 200, showing the top 8 apps that use each one, as well as all other SDKs they use.
Six APIs have been added to the ProgrammableWeb directory in categories such as Health, Tourism, and Feedback, among others. Featured today is QuantiModo, which collects and analyzes human activity data to aid researchers and keep people healthy and happy. Here's a summary of the new additions.