14% of iPhone users installed v3.1.3 last week

February 8th, 2010 by David Barkoe

We’ve crunched the adoption numbers for last week’s release of iPhone OS v3.1.3 and found that among the developers’ apps we track 14% of their users installed v3.1.3 between 2/1 and 2/6, with adoption growing steadily each day.

We also saw a drop of 13% in installs v3.1.2, meaning 87% of the upgrades to v3.1.3 came from users that already had v3.1.2.

The other interesting data point is that roughly 13% of these users are slow to upgrade their iPhone OS and are using a version prior to 3.1.2.

iPhone OS Adoption 2/1-2/6

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4 Responses to “14% of iPhone users installed v3.1.3 last week”

  1. iPhone OS 3.1.3 sees 14% adoption in 6 days, new hack released « AllAppleNewz Says:

    [...] launch, and patching a number of security holes. In its first six days of release, an estimated 14 percent of users opted to upgrade, mobile ad group Medialets reported [...]

  2. Rachel Says:

    Beautiful graph!

  3. El 14% de los iPhone ya tienen el firmware 3.1.3 Says:

    [...] Medialets Categories: iPhone Tags: firmware, iPhone Comentarios (0) Referencias (0) Dejar un [...]

  4. Daily News Recap (February 8, 2010) | TheMacFeed Says:

    [...] iPhone Developers’ happiness. (We apologize for the lack of joke there) While Medialets found that 14% of iPhone users have updated to OS 3.1.3 and now the jailbreakers can begin to update (with [...]

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