The latest version of note-taking app Notability, on iPhone and iPad, drops support for iOS 12.
Version 10.2.5 is the first release to support iOS 13 and later, so users on older devices, such as the iPhone 5S, will need to upgrade their device to receive future updates.
It also improves ‘how notes are loaded and saved’, suggesting speed improvements when launching and saving graphic intensive notes.
Other improvements include a fix for issues with highlighter favourites and changes to the size of text when converting handwriting.
Notability costs $8.99 from the App Store with free updates for existing users.