Bandcamp's app is no longer listed on Google Play
While somewhat unlikely, for those who do not know what bandcamp is it's essentially Shopify for musicians:https://bandcamp.com/It is by far and away the best way to support artists that I know of, outside of going to their shows. Buy stuff from bandcamp (music, merch whatever) if you can afford it.You buy music, you download it in whatever format you want, and you play it wherever you want.