Confused about the size of my App?

问题

I'm a bit confused about the size of my App! The folder and all the contents comes out at 25.9MB... After archiving in Xcode it says 'Estimated App Store Size: 49.8MB... Anybody know why this is?

Thanks

回答1:

I had this same as an issue with xcode 4.3, since my app it said that it will be 45.8 and the actual size was 31.5

回答2:

Are you compiling for armv6 and armv7 (if you want to support iPhone 3G et. al you are doing this)?

In this case the .xcarchive you submit will contain two binaries, making it twice as large. Based on the sizes you mentioned, this seems very likely.

来源：https://stackoverflow.com/questions/10928706/confused-about-the-size-of-my-app