Today, we will learn how to listen to your favourite songs and download them for offline access on the go. This tutorial is applicable only for android users, sorry for iOS users. Your operating system does not allow installing apps outside the app store. Keep cribbling :P The app name is called Fildo Checkout this website if you want to download or try it out https://fildo.net/android/en/ If the website is down then it is probably been taken down but as of writing this article the website is still on. Fildo does not hold any music files on it’s server. It is just a front end to the music library if I am able to explain you correctly in lay-man terms. They claim they are better than those spotify mods available online, take it with a pinch of salt as I have not used spotify myself personally.