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MediBang Paint vs PaintTool SAI: catalog facts
MediBang Paint	PaintTool SAI
Free Free to download.	Paid Paid license after a 31-day full-featured trial.
Windows, macOS, Android, iOS	Windows
Free Available on desktop and on iOS and Android	Smooth anti-aliased strokes suited to line art Full tablet pressure support
The website now focuses on the separate Paletta app Closed source	Windows only, and not supported in virtual machines No high-DPI monitor support
Downloadable app	Downloadable app
Closed source	Closed source
License not stated	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Works offline
Official website Full listing and sources Checked September 24, 2026	Official website Full listing and sources Checked September 24, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.