ComScore, a research company revealed that  Apple Inc. (NASDAQ:AAPL) continues to gain market share during the three-month average ending in May with 15 % . During the previous three-months average ending in February, comScore, Inc. (NASDAQ:SCOR) data showed that Apple’s market share among mobile subscribers was 13.5% .

The research also revealed that Google’s Android dominates the Smartphone market with 50.9 % market share compared with Apple’s 31.9 % share. RIM has 11.4%, Microsoft 4% and Symbian 1.1 % market shares respectively during the three-month average ending in May.

Apple Gains Mobile Devices Share, Google Continues to Lead

Data showed that Google gained 0.8 percent while Apple gained 1.7 percent during the previous period. Meanwhile RIM lost 2.0 while Symbian also lost 0.4 % market shares respectively.

Samsung remained the leading manufacturer of mobile devices with 25.7 % market share followed by LG 19.1%, Apple 15%, Motorola 12% and HTC 6.1%.

Apple Gains Mobile Devices Share, Google Continues to Lead

The research firm also revealed that mobile subscriber usage of social networking sites and blogs increased by 0.6 % to 36.7 percent compared with 36.1%, downloads for mobile application also went up by 1.6% from 49.5% to 51.1% during the previous period.

Mobile subscribers listening to music also went up by 2.2% from 24.8 percent to 27% while the number individuals playing games increase by 1.3% from 32.2% to 33.5%.  The percentage of mobile users sending text messages remain at 74.8%.