Google Play Music is my music player of choice: it’s available everywhere, fully compatible with my Android device, and allows for easy download and upload of tracks. Its lucky mixes are also always on point. I use the free version for now, but I plan on switching to the Paid version once YouTube Red is available in Hungary (one can dream, right?). I believe the paid version gives you access to a library that’s way bigger than Spotify.
Google Play Music can be used via the web, or via a Chrome Extension. You could even use this Electron app if you wanted to. You can also use those tools to upload music from your local computer. However, that upload feature won’t work if you also happen to use Avast Mac Security. When you try to upload, you’ll receive the following error:
Can’t establish a secure connection
It seems that its Web and File System Shields block all uploads. To solve the issue, open Avast Mac Security, go to Preferences, and disable both shields. Don’t forget to turn them back on once you’re done with the upload!