From the blog:
In-app Subscriptions in Google Play
Starting today, developers can use In-app Billing to sell monthly or annual subscriptions from inside of their apps. All subscriptions are auto-renewing, for every app and game and every type of subscription product.
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Every week we host a live broadcast in which we review a collection of apps and games nominated by the creators. It's no-holds-barred and we tell you exactly what is flawed or fantastic in each app and how to make improvements.
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A Faster Emulator with Better...
Today we’re thrilled to announce several significant improvements to the emulator, including a dramatic...
Android C2DM — Client Login key...
In the upcoming weeks, some of the older Client Login authentication keys will expire. If you generated the token you’re...
We recently published some new resources to help developers make their Android applications more accessible...
New Seller Countries in Google Play
Over the past year we’ve been working to expand the list of countries and currencies from which Android developers...
Google Play In-app Billing
In-app Billing is a Google Play service that lets you sell digital content from inside your applications. You can sell products as standard in-app products (one-time purchase) or with subscriptions (recurring...
The Contacts Provider is a powerful and flexible Android component that manages the device's central repository of data about people. You can use it to build powerful social features...
Transferring Data Without Draining the Battery
This training class demonstrates the best practices for scheduling and executing downloads using techniques such as caching, polling, and prefetching.
Creating Backward-Compatible UIs
This training class demonstrates how to use UI components and APIs available in newer versions of Android in a backward-compatible way, ensuring that your application still runs on previous versions...
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