Before hunting for external IPA files, try Apple's official "hidden" feature. This is the safest way to get an older version directly from Apple's servers.
This guide explains how to safely acquire and install older versions of Messenger that are compatible with legacy iOS versions like .
: Open the App Store on your old device. Tap your Profile Icon (top right) and go to Purchased .
: Sign in with your Apple ID on a newer iPhone or iPad that supports the latest Messenger. Download the app there first.
: A pop-up will ask: "Do you want to download the last compatible version?" Tap Download . Where to Find Messenger IPA Files
: Find Messenger in your list of purchased apps. Tap the Cloud/Download icon .
If you are using an older iPhone or iPad, such as an iPhone 6 or an iPad mini 2, you have likely encountered the frustrating "Requires iOS 13.0 or later" message when trying to download Messenger from the App Store. To keep these legacy devices functional, many users look for a file.
Messenger Old Version IPA: A Complete Guide for Older iOS Devices