Yes, you can use Twitch Prime to subscribe to channels on the Twitch mobile app. Here are the steps to do so:
- Download the Twitch app from the App Store (for iOS devices) or the Google Play Store (for Android devices).
- Open the app and sign in to your Twitch account.
- Navigate to the channel you want to subscribe to by searching for it or browsing the directory.
- Tap the "Subscribe" button on the channel's page.
- Choose the "Subscribe with Prime" option.
- Follow the prompts to link your Twitch account with your Amazon Prime account (if they are not already linked).
- Confirm your subscription by tapping the "Subscribe" button.
That's it! Your Twitch Prime subscription will now be applied to the selected channel on both the mobile app and the desktop website. Note that you will need an Amazon Prime membership to use Twitch Prime.