Canceling your Duet trial or paid subscription is a straightforward process, but the steps vary depending on where you originally purchased the service. You must cancel through the same platform you used to sign up (the Duet website, Apple App Store, or Google Play Store).
Find your platform below for specific instructions.
If you subscribed directly via the Duet website, follow these steps:

You will receive an email notification from Duet confirming that your trial or subscription has been successfully discontinued.
Need Help? If you cannot see the cancellation option, please contact our Support team at team@duetdisplay.com.
Please note that simply signing out, uninstalling the app or closing your browser will not cancel your subscription. Be sure to complete all steps until a confirmation message is displayed.
If you signed up using the Duet app on your iPad or iPhone, your billing is managed directly by Apple. Because Apple manages your billing data, our Support team cannot cancel this subscription for you. You must cancel it directly through Apple.
To cancel, follow the official Apple guide below: https://support.apple.com/en-us/118428
Warning: Uninstalling the Duet app does not cancel your subscription. You must manually cancel via your Apple ID settings to stop future charges.
If you signed up using the Duet app on your Android or ChromeOS device, your billing is managed directly by Google. Because Google manages your billing data, our Duet team cannot cancel this subscription for you. You must cancel it directly through the Play Store.
To cancel, follow the official Google Play guide below: https://support.google.com/googleplay/answer/7018481
Warning: Uninstalling the Duet app does not cancel your subscription. You must manually cancel via the Google Play Store to stop future charges.
If you have followed the steps above and still require assistance with your account or a website-based subscription, please contact our Support team at team@duetdisplay.com. Please include your Duet account email and subscription details.