You can use [QuickLookAPK][1], a APK Quicklook plugin. It's actually a wrapper of the `aapt` tool t0mm13b mentioned [here](http://android.stackexchange.com/a/41910/96277).

Instructions:

1. Download [QuickLookAPK.qlgenerator][2] zip file, unzip and put it in: `~/Library/QuickLook`.

2. Run `qlmanage -r` ; `qlmanage -m`
3. Now press <kbd>space</kbd> key for selected APK file in Finder and view the `AndroidManifest` file info.


  [1]: https://github.com/hezi/QuickLookAPK
  [2]: https://github.com/hezi/QuickLookAPK/blob/master/QuickLookAPK.qlgenerator.zip