iOS Release / Mobile Safari Version Table

Earlier today I was trying to use some web logs to get a sense of iOS adoption rate. I was looking at the version of Mobile Safari being used by requesting browsers, but had no idea which version of Mobile Safari went with which release of iOS and somehow Google was of no help. So I made a list. Then I decided someone else might find this information useful someday too, so I made assembled it as a blog post. And for good measure I added some stuff about iOS release dates, which of those releases is supported on various iOS devices, and some other assorted goodies. I’m seem to always be referring to this wikipedia article, but it’s a bit overkill. This is mostly all I need.

By the way, if anyone knows what version of Mobile Safari was on iOS version 1.0 – 1.1.5, let me know and I’ll update the table. Although surely no one is still using that.

iOS Release History, Supported Devices

iOS Version Release iPhone iPod 1G iPhone 3G iPod 2G iPhone 3GS iPod 3G iPad iPhone 4 iPod 4G iPad 2 iPhone 4S iPod 4G (2011) Mobile Safari Version
5.0.1 11/10/11 06/19/09 09/01/10 – 09/09/09 03/02/11 – 04/03/10 06/21/10 09/08/10 03/11/11 10/12/11 10/12/11 7534.48.3
5.0 10/12/11
4.3.5 07/25/11 6533.18.5
4.3.4 07/15/11
4.3.3 05/04/11
4.3.2 04/14/11
4.3.1 03/25/11
4.3 03/09/11
4.2.10 07/25/11
4.2.9 07/15/11
4.2.8 05/04/11
4.2.7 04/14/11
4.2.6 02/10/11
4.2.5 02/07/11
4.2.1 11/22/10 06/04/10 – 07/11/08 09/01/10 – 09/09/08
4.2 N/A
4.1 09/08/10 6531.22.7
4.0.2 08/11/10
4.0.1 07/15/10
4.0 06/21/10
3.2.2 08/11/10 531.21.10
3.2.1 07/15/10
3.2 04/03/10
3.1.3 02/02/10 07/11/08 – 06/29/07 09/08/08 – 09/14/07 528.16
3.1.2 10/08/09
3.1.1 09/09/09
3.1 09/09/09
3.0.1 07/31/09
3.0 06/17/09
2.2.1 01/27/09 525.18.1
2.2 11/21/08 525.20
2.1.1 09/09/08
2.1 09/09/08
2.0.2 08/18/08
2.0.1 08/04/08
2.0 07/11/08
1.1.5 07/15/08 ?
1.1.4 02/26/08
1.1.3 01/15/08
1.1.2 11/12/07
1.1.1 09/27/07
1.1 09/14/07
1.0.2 08/21/07
1.0.1 07/31/07
1.0 06/29/07