Google in a research in early August has concluded that 20.9 percent of active Android devices run on KitKat OS. This shows a vigorous development from July and June when it was 17.9 and 14.9 percent respectively.

Tech giants like LG and Samsung Galaxy are bringing this latest OS savor to a wider audience, and many older gadgets are still getting upgrades.

Android versions prior to KitKat have declined in terms of performance except Ice Cream Sandwich which still floats above the 10 percent mark. Android market may soon introduce Android L in few months.