Redemption is actually an older Kodi Add-on. It got renewed lately by ECHO team and now having a new interface and options.
It has a wide contents such as 4k, The Grand Tour 4k, Movie Boxsets, Movies, Music, TV Shows, Collys Picks, Screeners, Redemption TV/Sports, Live Sports, and Dellboys Westerns. Movie subcategories include horror, thriller, western, action, sci-fi, adventure, comedy, war, kids HD, 3D, and stand up.
For this addon, you just direct install from zip file and no need repository.