How they compare
Adult Time is a porn streaming service: one subscription for 60,000+ episodes from more than 400 channels, with new releases every day, original series, VR and interactive-toy support, for $19.95 a month or $143.40 a year.
Pornhub Premium is a different kind of product. It makes Pornhub ad-free, adds HD and 4K streaming and downloads, and unlocks exclusive originals and VR, from about $9.99 a month and cheaper yearly. It's the better buy if you already spend your time on Pornhub and just want it cleaner.
If you want studio porn with stories and a huge range of studios, Adult Time gives you far more to watch; if you mostly browse Pornhub, Premium is the cheaper upgrade.