In this video, The Mysticle will show you how to install the Play store onto your Oculus Quest.
Even though it is not actually the play store it is interconnected with it and you will be able to download all the apps you can download on the play store in this new store called Aurora Store.
“It is very up to date on its nightly builds and I will also show you how to install MicroG which is a substitute for Google Play Services and should allow you to use apps that require Google Play Services on your Oculus Quest.”