[iPhone] US App Store の アプリ数
ググってみた。
148Apps.biz | Apple iTunes App Store Metrics, Statistics and Numbers for iPhone Apps
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Count of Active Applications in the App Store [details]
Total Active Apps (currently available for download): 92,597
Total Inactive Apps (no longer available for download): 8,712
Total Apps Seen in US App Store: 101,309
Number of Active Publishers in the US App Store: 22,429<<
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