Noteshelf 3: AI Notes & PDF
Fluid Touch
Play label: not reportedConfidence: mediumNative app
Noteshelf 3 handwritten notes, PDF markup and planners. Google Play features it in its tablet optimized apps collection.
Why it works on Googlebook
Google Play Samsung Tab S9 collection of tablet optimized apps lists it under Productivity essentials.
Evidence source. Last checked 2026-11-01.
Caveats
Googlebook label not yet confirmed. Listing says it is built for stylus and pen tablets.
