Top Rated Apps for Common Core Standards:

Common Core Awareness

Common Core Awareness:
This app also contains information about Common Core results in states such as New York and Kentucky. It also questions if Common Core actually prepares students for college. In addition, this app has a page dedicated to some of the questionable (and inappropriate) content found in appendix B list of exemplars of the ELA standards.

Google Play Store details:
Ratings – 5
Installs – 100 – 500
Developers – Cutlass App Development LLC