Are the movies the same on Roku as they are on iOS, Android, and historyvault.com? The HISTORY Vault content on iOS, Roku, Android, Apple TV, Amazon Fire TV and historyvault.com is identical. Related articles Do you support all Roku players? Can I download the videos in HISTORY Vault to watch later? I don't see a particular show or documentary that I am looking for. How do I find it? How do I watch HISTORY Vault on my TV? How do I download / access HISTORY Vault?