Hi! I’m a GoodNotes Windows (Windows Surface Pro) user and I love the app, but I’m experiencing consistent jitter/tembleque when writing slowly or making small diagonal strokes with a stylus (Windows Ink).
This issue is especially noticeable during handwriting and affects the precision of letters.

I would really appreciate if future updates could include:

improved stroke smoothing for Windows Ink

better handling of slow strokes and diagonal lines

an option to adjust smoothing levels manually

the same Stroke Engine improvements already available on iPadOS, if possible

These changes would make handwriting on Windows much more natural and stable.
Thank you so much for considering this — the app is improving a lot and this would be a huge step forward!