Proton Movies An alternative YouTube front end, for Android. LibreTube is not connected to google directly, instead it uses piped instances to load data and play videos. Therefore this app doesn’t need to use any of Google Services installed. Also there is no need for a YouTube account, and it’s FLOSS.

LibreTube is an alternative and free youtube app for Android. It requires no Google Play Service and allows users to access massive YouTube videos without login in a google/youtube account.
Features:
- Background video playback.
- Ad-free and simple UI.
- User accounts are supported.
- Manage your subscriptions.
- Subtitles integrated into the video.
- Explore trending videos and popular channels.
- Search videos you want without search filters