# Sudoku Together: Co-Sudoku — Race friends. Learn the tricks

> Multiplayer Sudoku puzzles with competitive and collaborative modes, plus guided learning. (iPhone/iPad app by Suyash Lunawat.)

- Source: https://appshunter.io/ios/app/sudoku-together-co-sudoku/id6779505690 (this page in markdown: same URL + `.md`)
- Developer: [Suyash Lunawat](https://appshunter.io/developer/1611767766)
- Category: Games, Education, Board, Puzzle
- Price: Free with in-app purchases
- Rating: 5.00/5 from 4 App Store ratings · 4 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.5 · 33 MB
- Languages: American English, French (France), Italian
- Released: 2026-09-22
- Data updated: 2026-10-28
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/sudoku-together-co-sudoku/id6779505690/reviews.md

## What is Sudoku Together?

One puzzle a day. Everyone you know. Same board, fastest wins.

Co-Sudoku takes the daily sudoku and gives it other people. Everyone gets the identical grid, so the only variable left is you.

THE DAILY
One new puzzle every day, generated from the date so every player in the world gets the same grid. Easy, Medium, Hard and Expert. Finish it and see where you landed among your friends: time, accuracy, hints used. Start late and your friends' finished runs race you as ghosts on the board. Your streak lives on the flap board, with one quiet reminder if today's puzzle would break it.

RACE THEM LIVE, ANYWHERE
Compete: same board, separate screens, a progress strip that fills in beside yours, square by square. Together: one shared board where every cell is stained in the colour of the player who placed it, so the finished grid is a record of who did what. Play over SharePlay straight from Messages or FaceTime, or Nearby on one Wi-Fi or Bluetooth with no internet at all. No accounts, no lobbies, no sign-up.

A COACH THAT HOLDS YOUR HAND
Stuck? Hold the bulb. Co-Sudoku will not drop the answer in. It walks you through the actual reasoning, step by step, lighting the row, the box and the candidates as it goes, then leaves the square for you to fill. Every technique has a name: Naked and Hidden Singles, Pointing Pairs, Box-Line Reduction, Naked and Hidden Subsets, X-Wing, XY-Wing, W-Wing, XYZ-Wing, Skyscraper, Two-String Kite, Empty Rectangle and Swordfish. You never need to know the name first. Spoken walks come in English, Hindi, Marathi, Kannada, Italian and French, and your pencil marks count: strike a candidate yourself and the coach treats it as your deduction.

WATCH IT BACK, GET FASTER
Every solve is recorded, yours and your friends'. Scrub the replay to any second, see every placement, every mistake and every hint in order. On devices with Apple Intelligence, an on-device model reads the whole race and tells you where it turned, then one tap drops you at that exact moment. Nothing leaves your device.

ALWAYS ONE GLANCE AWAY
Three home-screen widgets drawn like a split-flap departures board. Daily + Friends: today's date on the flaps, your time, and the standings against your friends. Duel board: your all-time record against one rival, with a wheel to change who. Streak: your run, safe or at risk.

START ON IPHONE, FINISH ON IPAD
Solo and daily boards mirror through your private iCloud, so the half-solved grid, the clock and the recording cross over mid-thought. On iPad the daily lands with the board and the leaderboard side by side. With Apple Pencil on iPadOS 27, write a digit in a cell to place it, write small in a corner to pencil a note, and draw a line through a note to strike it. Every written digit takes exactly the same path as a tap, so your rival sees the square fill.

BRING IN A PUZZLE
Point the camera at a grid in a newspaper with Visual Intelligence, or share a photo to Co-Sudoku, and it becomes a playable board.

MAKE IT YOURS
Four looks: Newsprint, Modern, Modern Glass and Liquid Glass. Three app icons. Game Center achievements and a boards-played leaderboard, if you sign in.

WHAT IS FREE, AND STAYS FREE
The daily puzzle. Every difficulty. All multiplayer, SharePlay and Nearby. Written hint walks at any depth, including the hard techniques. Three spoken walks a day. Your friends' replays. The last seven days of dailies.

CO-SUDOKU PLUS
Unlimited spoken hint walks, the full daily archive, your own recordings with field analysis, and every theme and icon. Monthly, annual, or a one-time lifetime unlock. Free for seven days first.

Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://cosudoku.app/privacy-policy

## Key features

- Daily identical Sudoku puzzles
- Competitive races against friends
- Collaborative shared board mode
- Step-by-step puzzle solving guide
- Solve replays and analysis
- Home screen widgets
- Cross-device syncing

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Co-Sudoku Plus Monthly | $2.99 | per month |
| Co-Sudoku Plus yearly | $19.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Co-Sudoku Plus Lifetime | $49.99 | one-time |


## Is Sudoku Together safe?

Not enough ratings yet to assess Sudoku Together.

## Is Sudoku Together legit?

Sudoku Together: Co-Sudoku has limited verification signals. The AppsHunter Legitimacy Score for Sudoku Together is 58 out of 100 points across 7 verification signals from App Store and developer data.

## Recent user reviews (4 of 4)

All indexed reviews: https://appshunter.io/ios/app/sudoku-together-co-sudoku/id6779505690/reviews.md

### 5/5 — Great UI, Day by day sudoku

*2026-10-01*

Great modern feeling UI through out the game play, and very thoughtful interactions, hints and highlights while playing.

### 5/5 — Fantastic game!

*2026-10-01*

The app is really smooth with great animations and prompts.   Feels seamless while solving Sudoku and it supports multiplayer mode as well. The timer stops as soon as we exit the app and resumes back again, so you can solve it whenever you have time. Recommend everyone to try it out.

### 5/5 — Sudo user

*2026-09-30*

I checked the app and played a game. Importantly it is user friendly. It has levels so thats perfect thinking and suits all types of crowds. 

The best part is that it gives hints. Not just comment type hint but it actually undo the play. I like that the most. Again great mindset to add that feature.

Fun part is we can play with our partners or friends sitting anywhere in the world.

### 5/5 — Daily brain juggler

*2026-09-29*

I get to tickle my mind everyday I see a new puzzle and also learnt soo many tricks from this app!

## Frequently asked questions about Sudoku Together

### How does Sudoku Together work?

Sudoku Together provides daily identical Sudoku puzzles for players to race against each other or collaborate on a shared board. It focuses on competitive play and learning advanced techniques.

### Can I play Sudoku Together offline?

Yes, you can play with others Nearby on one Wi-Fi or Bluetooth connection without needing internet access for some modes.

### Does Sudoku Together have ads?

No, the application does not contain advertisements.

### What are the subscription plans for Sudoku Together?

Sudoku Together offers 'Co-Sudoku Plus Monthly' for $2.99 with a 7-day free trial, and 'Co-Sudoku Plus Yearly' for $19.99.

### How does the guided learning in Sudoku Together work?

When stuck, the app provides step-by-step reasoning for solving puzzles, explaining techniques and allowing users to fill in the final digit.

### What devices does Sudoku Together support?

Sudoku Together is available on iPhone and iPad, with features like Apple Pencil support on iPadOS 27.

### How often are new puzzles released in Sudoku Together?

A new puzzle is generated daily, ensuring all players worldwide receive the same grid for that day.

### What is the age rating for Sudoku Together?

Sudoku Together has an age rating of 4+, making it suitable for a wide range of players.

## Version history (last 1 release)

### 1.0 — 2026-09-22

No release notes.

## Apps similar to Sudoku Together

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Kosudoku: Multiplayer Sudoku](https://appshunter.io/ios/app/kosudoku-multiplayer-sudoku/id6768148437) | 5.0 (4) | Free | Games |
| [Sudoku Arena: Multiplayer](https://appshunter.io/ios/app/sudoku-arena-multiplayer/id6800285572) | — | Free | Games |
| [Mahjong Aura - Zen Tile Match](https://appshunter.io/ios/app/mahjong-aura-zen-tile-match/id6760037926) | — | Free | Games |
| [Set Square Classic](https://appshunter.io/ios/app/set-square-classic/id6747139517) | — | Free | Games |
| [Sudoku Together Multiplayer](https://appshunter.io/ios/app/sudoku-together-multiplayer/id6757874574) | 3.3 (3) | Free | Games |
| [Worplix - Word Search Puzzle](https://appshunter.io/ios/app/worplix-word-search-puzzle/id6761722544) | — | Free | Games |

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-28.*