Google has announced an achievement due to had about 600K applications already available on Google PlayStore. The figure also download the application was announced by Google: No 1.5 billion downloads per month, while the total number of downloads since the emergence of Android has reached 20 billion. Applications available in 190 countries, while the paid applications are present in 132 countries.
Android application rate means that only one step behind Apple that has 650K applications available for download on their Apps Store for the total number of downloads while there are 30 billion downloads. Google also does not state the total number of applications that can use a tablet, while Apple has 225 thousands of iPad applications-oriented.
source