xCode Instruments tool

I update this message because I was incorrect in my mind

1. Go to IPA file and check binary size. IPA it's ZIP file. There you will found a lot of files. But one binary. It's can't be less than 10mb so go from that. If it size 15mb it's not good but ok. And if it more than 15 mb you in 80% cases will get low memory crash report

2. Make all external images and etc as external file and load it. This will increase performance of your app up to 50%

Hello,

I have tried to do check memory leakage using xcode instruments. I tried it by installing ipa on device and checked it in instruments.

This link (http://www.raywenderlich.com/2696/how-to-debug-memory-leaks-with-xcode-and-instruments-tutorial) helped me a lot to check it.

Regards,

Kartik.