In this article, we'll explain how to manage read receipts in the built-in Messages apps on iOS and Android. We'll also briefly explain how read receipts work.
How to Disable Read Receipts on Android | Enable Read Receipts
You can turn on read receipts in Apple's Messages app with a few taps. However, you can only exchange read receipts with other iPhone users who also use the app. If you're not sure which app your friends use, open a conversation with them or start a new one.
Scroll down and tap Messages.
Turn on Read Receipts. Turn it off to disable the feature.