I am using latest xcode version 8.3.2 and making a release build. I don't have images in my app. ALL images size are less than 1 Mb file. I am using 2 framework Alamofire and SwiftyJson in my project. When I am exporting the build without bitcoin , ipa size is 38 MB and with bitcoin it is 75Mb.
I unzip the ipa file and check the payload folder. There is 1 file with size 32.2 MB and when I right click and show the content of package, it is having exectable file of 1.8 Mb and other files in KB. Why my ipa file size is too big when I am not using much images and just 2 framework.