I updated my post on eReader apps and low vision accessibility to provide the approximate font size range for apps like Kindle, Nook, Libby, Kobo, Apple Books, and Google Play Books, along with other display customizations for low vision and print disabilities
#a11y veroniiiica.com/ereader-apps...
EReader Apps And Low Vision Accessibility | Veroniiiica
A list of accessibility features for popular eReader apps and low vision users, including font sizes, display customizations, page colors, and reading tools
