YouTube Vanced is a modified version of the official YouTube app that allows users to watch YouTube videos without ads, play videos in the background, and more. While using YouTube Vanced is not illegal, it does violate YouTube’s terms of service, which means that using it could potentially lead to a ban.
YouTube’s terms of service prohibit the use of any third-party applications or modifications that alter the way the YouTube platform works. This includes using ad blockers, which is essentially what YouTube Vanced does. YouTube has the right to ban or suspend any user who violates these terms of service.
That being said, it is important to note that the likelihood of getting banned for using YouTube Vanced is relatively low. YouTube has not been known to actively ban users for using the app, and many users have been using it for years without any issues.
However, it is important to use YouTube Vanced at your own risk. While the chances of getting banned are low, it is still possible, and using the app does violate YouTube’s terms of service. If you do choose to use YouTube Vanced, it is recommended that you use it sparingly and at your own discretion.