Here’s a step-by-step text guide for installing a Netflix IPA on an iOS device (typically for sideloading on non-jailbroken or jailbroken iPhones/iPads).

: If you haven't "purchased" it before, log into your Apple ID on a newer device (running iOS 18+) and download Netflix. Then, return to your older device; it will now appear in your "Purchased" list, allowing you to download an older version. Sideloading IPAs : You can manually install an file using tools like Sideloadly

Sideloaded apps do not update through the App Store. You must manually reinstall newer versions.