In our teardown of YouTube for Android last week, we spotted the video site working on an app-wide dark theme. Now, following version 13.01’s release for iOS yesterday, there are reports of the theme already live for some iPhone users.

Given the usual feature-parity between the two mobile clients, this isn’t a particularly surprising move. On the iOS app, heading to settings reveals a new “Dark Theme” toggle as one of the first options.

From the available screenshot, it appears that the theme follows the version on the web client with a mix of black and darkish gray colors.

This sever-side A/B test appears to be very limited as many are not seeing the new switch in settings. The option is not available on iOS devices we’ve checked on, with release notes only citing “General fixes and stability improvements” in thsi version.

Given the work we’ve spotted in our teardown, it’s likely that the Android client might soon also receive this A/B test.

Check out 9to5Google on YouTube for more news:

FTC: We use income earning auto affiliate links. More.

Check out 9to5Google on YouTube for more news:

You’re reading 9to5Google — experts who break news about Google and its surrounding ecosystem, day after day. Be sure to check out our homepage for all the latest news, and follow 9to5Google on Twitter, Facebook, and LinkedIn to stay in the loop. Don’t know where to start? Check out our exclusive stories, reviews, how-tos, and subscribe to our YouTube channel

About the Author

Abner Li

Editor-in-chief. Interested in the minutiae of Google and Alphabet. Tips/talk: