Ngày tải lên :
16/02/2014, 06:20
... needed for an app in today’s modern
App Store
On July 11, 2008, Apple’s App Store launched with roughly 550 apps for the
iPhone — in total. Today, the App Store has roughly 500,000 apps, and is ... 258
Creativity and Inspiration 259
APPENDIX B: ONLINE RESOURCES 261
Research and Metrics 261
App Store Metrics and Rankings 261
App Usage and Engagement Metrics 262
Website Metrics and SEO 262
Planning ... Available
16,000
11-Jul-08
11-Sep-08
11-Nov-08
11-Jan-09
11-Mar-09
11-May-09
11-Jul-09
11-Sep-09
11-Nov-09
11-Jan-10
11-Mar-10
11-May-10
11-Jul-10
11-Sep-10
11-Nov-10
11-Jan-11
11-Mar-11
11-May-11
14,000
12,000
10,000
8,000
6,000
4,000
450,000
400,000
350,000
300,000
250,000
Apps Available
Millions of Apps Downloaded
200,000
150,000
100,000
50,000
2,000
Apps DownloadedApps Available
FIGURE11: The trend from the fi rst three years of apps downloaded versus apps...