When one purchases an iPhone, they can expect that the core features will be available no matter which iPhone they use. Android devices on the other hand vary from manufacturer to manufacturer, with some manufacturers tweaking the operating system and adding features of their own to stand out from the competition. Samsung has been doing that with their TouchWiz UI and features like S Voice which is limited to Samsung Galaxy phones like the S3 and the S4.
However if you wanted to get S Voice and other Galaxy S4 features on your Android phone without having to buy the Galaxy S4 for yourself, you’re in luck because the folks at SamMobile have stumbled across several leaks that allows the S Voice APK to be downloaded on your device, along with Full HD wallpapers and ringtones from the Galaxy S4. We can’t speak for the quality of the S Voice APK as it is possible that this might have been taken from the pre-release firmware, meaning that it might not be as stable as you would think. In any case download these at your own risk, but let us know in the comments below as to how it is treating you.