ITVX operates on a "freemium" model, and downloads are one of the biggest incentives to pay.
Before you fill up your storage, keep these limitations in mind: can i download from itvx
If you are sticking with the free, ad-supported version of ITVX, you are out of luck regarding offline viewing for most content. Your best option is to ensure you have a strong 4G or 5G signal if watching on the go. ITVX operates on a "freemium" model, and downloads
Here is the informative breakdown you need. ITVX operates on a "freemium" model