Binairo: Zero One Logic Grid
Binary Puzzle, No Guessing
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
No-guessing Binairo grids with daily 0-1 challenges, hints, widgets, Game Center, and accessible play.
Binairo is a clean binary puzzle and 0-1 logic game for quick daily brain training. Fill the grid with zeros and ones, keep each row and column balanced, avoid triples, and solve by deduction instead of guessing.
Play the daily challenge, continue through curated levels, use undo and hints when needed, and compare your times on Game Center leaderboards. The interface is calm, fast, and built with VoiceOver support for accessible play.
Start with the free puzzles, then unlock the full premium library when you want more handcrafted binary grids.
Ratings & Reviews
Bug fixes and speed optimizations.
The developer, DAN URBANEK, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- DAN URBANEK
- Size
- 22.5 MB
- Category
- Puzzle
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 7 more
- English, Czech, French, German, Japanese, Simplified Chinese, Slovak, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Binairo Premium Unlock $3.00
- Copyright
- © 2026 DAN URBÁNEK
