To change the font size, please follow the instructions below.
Launch the Speechify iOS app
Tap the + blue button and scroll down to the Accessibility Browser section to find the read.amazon.com feature
Log in with your Amazon account and tap the Kindle book that you want to listen to
Tap the screen, and you will locate the Aa icon as pointed out in the screenshot below
Drag the font size toggle to the right for a larger font, or to the left for a smaller font
Once you are satisfied with the adjustment, press the screen again to continue listening.
For more information, please contact us at [email protected].