A massive collection (over 34GB) of IPA files specifically for legacy devices. Each file often lists the oldest supported iOS version in its name.
There are three main ways to get apps working on your legacy device today: 1. The "Purchased" Section Method (No Jailbreak) ipa+library+ios+935+free
Log in to your Apple ID on a newer device and download the app you want. A massive collection (over 34GB) of IPA files