I mean take a look at these
And then compare it to these here
There's no comparing the the two.But thanks to the amazing customization feature of Android you could quite easily swap out your Android or Samsung emoji for one from Apple, all you have to do is follow the step by step guide below, however it does require that your device be rooted for it to work.
1. You would to download this app Emoji Switcher from the Google Play Store.
2. Once you done, Open the app and select iOS 7 or iOS 9.1 and tap on SET.
3. Then let the process run