Qualcomm has now released a lock screen App called Snapdragon Glance, which will collect information according to your usage pattern and display it on your Lock screen. The App is in beta testing stage and will work only for Snapdragon powered devices with Android 4.3 or higher.
The App requires Snapdragon Battery Guru to be installed first on your device in order to learn your usage pattern. The app will display your next calendar event directly on lock screen (only for Stock Calendar). The App also suggests you contacts you can call or apps you would like to open based on your past usage, a feature that you could definitely incorporate in Daily use.
The app launches each time you power on your display and then you could hit the back button or home button, to go back to your regular home screen. The App showcases lets you view, SMS, Missed calls, Emails and other notification and to also customize your glance screen easily.
The App is still in Beta stage, which means you will see a lot more improvement in the final version. If you own a Snapdragon powered smartphone running on Android 4.3 or higher, you can download this app from Playstore and have some fun.