[KMnO4]

Wow, this is only 3mb. What did you write it in? I was under the impression there was more than 3mb of overhead even with an empty app.

[doctordesh]

Since Swift got ABI “stable” stamp the runtime and standard libraries is shipped with the OS, reducing the overhead by ~50 mb.

[joshstrange]

Where do you see 3mb? I see "4.3 MB" on the App Store page but still that's impressive.

[TacticalTable]

When an app is uploaded to the app store, it is compiled for every different device separately. You likely have a higher resolution phone/device than the OP, so there's more image data on your version

[dhritzkiv]

I've noticed a differing pattern in our app: usually the newer devices (11 Pro Max) have a smaller foot print than older devices (iPhone 7 Plus) [1]

Not sure what causes this.

[1] https://imgur.com/a/MfLxs0D

[Humdeee]

Exactly. Older iPhone 6S here, showing 2.1 MB

[kall]

an empty swift app is in the region of 200 kb when packaged up now.