title: comparing two apk files to check the difference between then(size difference of 1 kb)
body: <p>I have two apks, which basically are exactly the same but their size differs by 1 KB. I would like to check what this difference is. Is there any tool available for this purpose? </p>
  
  <p>When i unzip the apk's , the size turns out to be exactly the same.</p>