Compare software

Sudoku You vs Sudaku: catalog facts
Sudoku You	Sudaku
Free Free and open source under the GPL-3.0-or-later license.	Free Free and open source under the MIT license.
Android	Android
Generates puzzles offline or accepts imported puzzles Provides step-by-step logical hints	Applies consequences of user-defined solving patterns Supports 9×9 and 16×16 puzzles
Android 11 or later Supports English and Simplified Chinese	Focused on Sudoku solving rather than general puzzle play
Downloadable app	Downloadable app
Open source	Open source
License: GPL-3.0-or-later	License: MIT
Not stated if an account is needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked October 8, 2026	Official website Full listing and sources Checked October 8, 2026

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