SkyTube is an alternative, free, open-source YouTube application for Android. It allows you to use YouTube comfortably without the need for Google/YouTube account and hence this app only offers read-only access to YouTube.
Unwanted videos can now be blocked! Supports channel blacklisting/whitelisting, language filtering, low viewed/high disliked video blocking etc.
Contains novelty features such as most popular videos, video and thumbnail downloader, video reload, video rating on thumbnail and more to come! More Info »
YouTube ads are now a thing of the past.
SkyTube is not dependent on the GAPPS/Google Apps (i.e. YouTube official app).