For a long time, Apple Mac computer has offered a built-in speech engine feature that function to read on-screen text right from your computer. Now, the capability is not only for Mac computer, but all iOS gadget can do the same thing.
In order to activate the built-in speech, you need to open Setting app, then choose Accessibility, after that tap on Speak Selection and to activate the feature you must turn on Speak Selection.
By doing the activation above, you can start to use built-in speech engine. To make your device speak, just select any text, then it will appear “Speak” option next to the standard “Copy” option. Simply tap the “Speak” option and your gadget will speak the text aloud.
Although it is a simple feature, but you will need to adjust the speaking rate until you find the right pace for you.