HBO Max is a streaming platform offered by Warner Media. It allows to stream current and past episodes of popular series, movies, sports, documentaries, etc. You can install the HBO Max app on all streaming devices, including Android, iPhone, iPad, Apple TV, Android TV, Mac, Windows PC, etc. You can also add and share your HBO Max account with your family or friends, as there is no certain limit on how many devices you can add and sign in under your subscription plan ($14.99/month). As it is a subscription-based service, the users can cancel their subscription at any time. If you want, you can also remotely remove your account from another device by logging out. Let us see how to log out of HBO Max on Roku.
How to Log Out of HBO Max on Roku
 Turn on Roku and check the internet connection.
 Press the home button on the remote and select the Search option.
 Search and open the HBO Max app.
 Choose one of your profiles and wait till the account loads fully.
 Select the Browse option located at the top left of the screen.
 Highlight the profile circle and click OK on your Roku remote.
 Select My Profile and scroll to the right till you see the Sign Out option.
 Select the Sign Out option and press OK on your remote.
How to Sign Out of all Devices on HBO Max
Follow the below steps to log out of HBO Max on all devices, including Roku.
 Visit the HBO Max website and log in with your account details.
 After logging in, access the homepage by selecting a profile.
 Tap on your profile picture in the top right corner of the screen.
 Select Manage Devices.
 Now, you will see all the devices that are currently using your HBO Max ID.
 Click on Sign all devices out at the bottom.
 Tap Sign out to confirm your selection.
 Finally, all your devices, including Roku associated with your HBO Max account, will be logged out.
 Install and launch the HBO Max app on your smartphone.
 Log in with your HBO Max account detail.
 Tap the profile icon in the bottom right corner of the screen.
 Click the Settings icon in the upper left corner of the screen.
 Select Manage devices.
 Now, you will get the list of all current devices associated with your HBO Max account.
 Click Sign all devices out at the bottom of your screen.
 Finally, all your devices linked with your HBO Max account will now be signed out.
By following the above steps, you can easily sign out your HBO Max account on Roku. Hope, this article has shown the right direction for your query. If you have any queries, mention them in the below comments section.