Get a birthday calendar for all your social networks right inside your calendar app (such as Google Calendar). Supports all apps which sync contacts with your Android device, that includes many social network and messaging apps. Enable reminder alarms and decide which contacts you want to see. You'll get notifications for all of them.

Features

• List of upcoming birthdays and anniversaries for all your friends in all your social networks
• Chose how you want to get notified (same day, one day in advance, ...)
• Pick any calendar color you like
• Customized experience for tablets

Free and Open Source

The app is available for free and it's Open Source. Head over and fork Planning Poker on Github