Catando
Daily Logic & Brain Training
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
A new cat & dog logic puzzle every day. Solve the daily challenge, climb stages from easy to hard, and keep your streak going. No account, no pressure.
Catando is a cozy logic puzzle about cats and dogs. Fill the grid so every row and column has the same number of cats and dogs, never three of the same in a row, and every = and × clue is respected. Simple rules, satisfying "aha!" moments, and every puzzle can be solved by pure logic. No guessing.
DAILY PUZZLE
A fresh puzzle every day, the same for every player. Solve it to build your daily streak, and if you miss a day you get one grace day to rescue it. The daily ramps through the week, from easiest on Monday to hardest on Sunday. Solving it also earns you a hint.
DAILY RECAP
Come back the next day and see how you did: your solve, your team's result, and where you rank. A good day earns Energy and items, and you can watch a short ad to double your prize.
STAGE MODE
Work through an endless run of stages. Every 10 stages ramp from easy to hard, and the board grows from 6×6 up to 10×10 as you improve. Clear stages to earn Energy, milestone bonuses and hints. Check how your stage ranks against other players worldwide. Stage 1 is a guided 6×6 tutorial that teaches every rule one step at a time. Stuck? Hints point to a useful tile and explain why. Made a mess? Clear the stage to restart it with all your hearts.
CAT VS DOG POWER
Pick a team, cat or dog, and pitch in your Energy to the daily team tally. Watch the power bar move and see which side wins the day. Every stage you clear adds its Energy to your team's power right away. Once you've joined a team, watch your Energy bolt into its mascot on Home after you clear a stage.
TRACK YOUR PROGRESS
A login-streak dashboard with a 7-day paw row, a 14-day activity chart, best times for every board size, your worldwide rank, and 10 badges to collect, from your first solve to a clean no-hint daily.
WHY YOU'LL LOVE IT
• Relaxing brain training in short sessions
• No account or sign-in required
• No timers or pressure. Take all the time you want
• Works offline
• Soft, rounded pastel design with cute cat and dog mascots
• Haptics (on/off) and sound effects with separate gameplay and celebration volume controls
If you like binary puzzles, takuzu or sudoku-style logic games, you'll feel right at home. Download Catando and solve today's puzzle!
Catando is free to play and supported by ads, or remove ads with a one-time purchase.
Optional Remove Ads subscription: monthly, auto-renews until canceled in Settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Stage 1 is now a guided 6×6 tutorial: follow the glowing tile one step at a time and learn every rule, including never three in a row.
Every set of 10 stages now mixes 6×6, 8×8 and 10×10 boards, climbing from easy to hard. 10×10 boards start at Stage 100, and 4×4 boards are gone.
The daily puzzle now ramps through the week, easiest on Monday and hardest on Sunday.
A new Home screen: Stage and Daily Challenge sit within thumb reach, the team power bar is slimmer, and your streak and Energy join the top row.
New Profile: tap your face on Home to set a name and pick any cat or dog face. Settings now live behind the gear icon.
You get a little more time to fix a wrong tile before it's flagged.
Thanks for playing!
The developer, Kairos.ai Co., Ltd., 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 Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Kairos.ai Co., Ltd.
- Size
- 18.5 MB
- Category
- Casual
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 8 more
- English, French, German, Italian, Japanese, Korean, Portuguese, Spanish, Traditional Chinese
- Age Rating
4+
- 4+
- Contains
Advertising
- In-App Purchases
Yes
- Remove Ads (Monthly) $1.99
- Copyright
- © 2026 Kairos.ai Co., Ltd.
