Global Overview - InMobi Mobile Ad Network

research@inmobi.com @InMobiwww.inmobi.com / /

MARCH 2011

FEB 11MAY 11

NOKIA OS

ANDROID OS

SYMBIAN OS ANDROID

19.6% 18.6% 17.1%

GREW SIGNIFICANTLY IN MAY 2011

NOKIA APPLESAMSUNG RIM

FEB 11MAY 11

MAR 2011

GLOBAL OVERVIEWMONTHLY MOBILE ADVERTISING IMPRESSIONS ON THE InMobi NETWORK35,708,716,299

31%SMARTPHONEIMPRESSIONS

38%SMARTPHONEIMPRESSIONS

TOTAL IMPRESSIONS 35.7 billion

TOTAL IMPRESSIONS25.4 billion

MAY 2011FEB 2011

73%GROWTH IN MOBILEIMPRESSIONS OVERTHE PAST 3 MONTHS

GROWTH IN SMARTPHONEIMPRESSIONS IN THEGLOAL MOBILE MARKET

HANDSET SHARE OF IMPRESSIONS MANUFACTURERS SHARE OF IMPRESSIONS

OS SYSTEM SHARE OF IMPRESSIONS

41%

MAY 2011

MAY 2011

MAY 2011

SONY ERICSSON

APP

LE iP

HO

NE

APP

LE iP

OD

10.3

RIM

BLA

CKBE

RRY

8520

NO

KIA

311

0C

NO

KIA

630

0

3.1

SINCE FEB 2011

2.1 1.92.4

38%

16%14%

8%

6%18%

OTHERS

RIM

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