<P> Applications are available through Google Play either free of charge or at a cost . They can be downloaded directly on an Android device through the Play Store mobile app or by deploying the application to a device from the Google Play website . Applications exploiting hardware capabilities of a device can be targeted to users of devices with specific hardware components , such as a motion sensor ( for motion - dependent games ) or a front - facing camera ( for online video calling ) . The Google Play store had over 82 billion app downloads in 2016 and has reached over 2.7 million apps published in 2017 . It has been the subject of multiple issues concerning security , in which malicious software has been approved and uploaded to the store and downloaded by users , with varying degrees of severity . </P>
<P> Applications are available through Google Play either free of charge or at a cost . They can be downloaded directly on an Android device through the Play Store mobile app or by deploying the application to a device from the Google Play website . Applications exploiting hardware capabilities of a device can be targeted to users of devices with specific hardware components , such as a motion sensor ( for motion - dependent games ) or a front - facing camera ( for online video calling ) . The Google Play store had over 82 billion app downloads in 2016 and has reached over 2.7 million apps published in 2017 . It has been the subject of multiple issues concerning security , in which malicious software has been approved and uploaded to the store and downloaded by users , with varying degrees of severity . </P>
how many apps are in google play store
how many apps are in google play store
over 2.7 million apps
over 2.7 million apps