Thanks to a developer's work, a list of apps from the S5 are now available for download and might work on S4 and S3
Only a month left before the Galaxy S5 hits the shelves all over the world but it looks like we will not have to wait for too long to get some insight to the phone. Thanks to a developer who managed to get hands on the smartphone, the preinstalled apps on the phone are already available for download. These apps will include the S Note, WatchON, Gear Manager, Gear Fit Manager, Calculator, S Health and S Translator and these can be installed with the supplied APKs. Moroever, the KitKat TouchWiz on the Galaxy S5 is bringing in a newer and flat design.
Though these apps can be installed in the Galaxy S3 and S4 but in order to run them you will most certainly require the Android 4.4.2 KitKat. And some of these apps might also require you to freeze an existing instance of the app on your phone and this can only be possible if your phone has been rooted. It has also been reported that the S Health app mentioned in the list above is not functioning on S3 and S4 and this is because these phones dont have a heart sensor in them like the S5.