Why is my app such a big download size? Link provided

Hi guys,

I recently made my first app and followed all procedures inc choosing stripping options (personal edition) and the microscb thing.

However, it’s such a simple game (you can have a look here https://itunes.apple.com/gb/app/ten-second-game/id1033677910?mt=8) and the size is too big. Is there a way to reduce the sizes further to say 30 MB?

I had a look in the docs but I can’t seem to be able to compress the textures further in the app?

Thank you,
Michael

Should I remove the dsym file?