Before I promote the mobile game apps offer, I must go to the following sites to check the popularity. If there is higher popularity, this means that the offers are easily converted.
App Annie Intelligence is the #1 mobile app market data solution providing powerful app data visualizations driven by unique data sets. The favour part of Appannie is that it has daily rank on various countries. It helps me to select the right offers to promote.
PreApps is your destination to discover exclusive reviews for new apps coming soon to iOS (iPhone, iPad), Android, and Windows Phone.
Similar to Preapps, Appsafari is mainly focus on iPhone Apps.