Vanced microg is an established open source alternative to Google play service. It works as a framework that allows apps to run on systems where Google Play Service is not available.
Why do I need MicroG?
For users who want to sign into a Google account on a Google-free Android phone, vanced microg can help you login into youtube, youtube vanced and other apps that require Google authentication. If you don't install MicroG package, "add account" button of these apps will not work.
How to install Microg?
If you don't have installed Microg package yet, click the "download" button to install this app on your device. Users can download either the latest version or older versions according to their system requirement.
Is installing MicroG safe?
It's safe to download and install Microg on your Android devices. It's open-source, and you can check the whole code on Github.