Google LLC

Cercube is a tweak that brings the most demanding features to the YouTube app to enhance the overall user experience when using the app.

What is Cercube?

Cercube is a third-party mod for the iOS YouTube app that adds many new features that are missing from the app, such as the ability to download videos, play videos using Picture-in-Picture mode, block ads, and more.

The tweak is built right into YouTube which means that once you install it, it is as if you are using the original YouTube app except with new features added to it.

The tweak can be installed in various ways. In this article, we’ll show you how to install it using AltStore, Cydia, or third-party app stores.

Cercube Features

The Cercube 5 app offers the following features:

  • Block ads
  • Download videos in up to 4k quality
  • Download and convert videos to audio
  • Save your downloads to the Camera Roll or share with other apps such as WhatsApp
  • Play videos using Picture-in-Picture (PiP) mode
  • Enable background playback so that videos continue to play even when the app is in the background
  • Set the default playback quality when on WiFi or Cellular Data
  • Import downloads to the Music app
  • Play in high quality on Cellular Data
  • Select the default tab to always open when launching the YouTube app
  • Auto-replay videos
  • Select the tabs that you’d like to see




17.49.6 (T5.3.12)

Last updated



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