We will follow up with the full list of features in a future announcement. While we won't be incorporating the entire list of features from OneNote for Windows 10 into the OneNote app, we are working to ensure that all the most loved features will continue to be a part of OneNote. Here's Microsoft's statement to that effect: The new OneNote app, expected sometime in the second half of 2022, isn't going to have all of the features found in the OneNote for Windows 10 app. Microsoft also optionally sells 'premium' OneNote features, which are available to Office 2019 and Microsoft 365 OneNote users. OneNote is offered for free, and the various app versions for different operating systems are described in this document. It doesn't apply to Android, iOS, macOS and Web browser users of the OneNote app. Microsoft's announcement regarding the new OneNote app just applies to Windows 10 and future Windows 11 users.

'After the in-app invitation is available, we recommend updating to the OneNote app by October 2025 when both Windows 10 and OneNote for Windows 10 will reach end-of-support,' the announcement indicated. 14, 2025 is Microsoft's final deadline to ensure that the new OneNote app is in place.

Onenote for windows 10 android