Do I have to register in order to use the HISTORY Vault app? Yes, you need to have an account to watch HISTORY Vault. You can access HISTORY Vault from your computer at historyvault.com, on your Roku, iOS device, Android devices, Amazon Fire TV, or Apple TV. Related articles How much does a HISTORY Vault subscription cost? Do I need to have a TV provider in order to watch the content in the HISTORY Vault app? How do I join HISTORY Vault? Do you offer different types of subscription tiers? How do I watch HISTORY Vault on my TV?