Spotify is taking full advantage of Apple's recent U.S. App Store changes, and it's now possible for Spotify subscribers to see audiobook pricing and make audiobook purchases using a web view in ...

You can now get rewarded for your Taco Bell cravings. Here's how paying with PayPal can score you 20% cash back, for a limited time.

The idea is simple: Offer in-app purchases for users who prefer the simplicity of paying within the app, but also create a web-based payment system for your most loyal users—those willing to ...

Following Apple's sanctioning for violating an injunction to remove anti-steering measures, Epic Games is launching Webshops to make it easier for third-party developers to handle out-of-app ...