The free version of Notebooks runs on iPhones only, is based on Notebooks 8, does not receive any relevant upgrades. The paid version, in contrast, runs on all iOS devices, is actively developed and maintained, receives regular updates and upgrades, and
Troubleshooting Notebooks 8 on iOS 14
If you are still using Notebooks 8 on a device running iOS 14 you probably notice that opening formatted documents or Markdown documents causes Notebooks to close. This is a known issue with Notebooks 8 which we are unable to fix, because Notebooks 8 has
Migrate Documents from Notebooks 8 to Notebooks 11
Notebooks 8 and Notebooks 10 provide a convenient method for migrating your documents directly on the device, without duplicating it. A detailed guide is available on this site. However, you can also set up Notebooks 10 without migrating documents from
Where is the Optional PDF Reader in Notebooks 11?
Notebooks 10 does not support the optional PDF Reader any more (it was available in Notebooks 8). The main reason for this move is that you can now have free PDF editing apps which are much more capable than our PDF