Apple is adding a retention facility to the App Store, meaning if a user cancels their subscription to an app, its developer can try to talk them out of leaving with an offer. Apple has been changing ...

Apple is making it easier for developers to tempt iPhone users back into subscribing to their app, by providing a variety of offers to lapsed accounts. App developers frequently rely on subscriptions ...

Overview:  Game development tools help developers build games faster with smarter features and easier workflows.Popular ...