If you can't access hbomax tvsignin on Hulu, this is because the app is not available from Hulu, but must be downloaded as a separate application. To do this, simply go to the app section on your device, search for HBO Max, download it to your device, and log in using your Hulu credentials. It won't just be more of the same. Disney Plus wins on price in this contest, but you have to ask yourself whether it's worth paying more for a better shot at finding something interesting. We believe the answer is yes. At $14.99 a month for its top plan, HBO Max is not the cheapest streaming video service out there. HBO Max does offer deals and discounts on its own from time to time. The service recently launched a cheaper ad-supported plan that discounts the price of an HBO Max subscription to just $7.99 a month. After a year, the price will go back up to the original $9.99 price each month.