The Amazon Kindle app has been updated in the App Store, and subsequently has removed the button linking to their Kindle Store in complying with Apple’s rules for termination (with the ultimate ...

The app doesn't support Kindle devices due to DRM issues, limiting usage to iOS and Android devices. Kobo support is being ...

all content available within an app must be available for purchase within the app through In-App Purchasing, for the same price as it was available on the publishers website (say the Kindle online ...