The premier American Mahjong app,built for practice and made for fun.
Play a full four-player game against the computer, with a real Charleston and the official NMJL card. Set the table your way. No ads.
One purchase works on iPhone, iPad and Mac.


The rules your league plays by, on the most beautiful table you've ever set.
The 3D table
Real-looking tiles, racks and felt make every game feel like sitting down with your group.
- East is picked at random each game and throws a pair of dice into the dish.
- Drag tiles on your rack to sort them your way, any time.
- Call Mahjong and it's written across the table by hand.



Set the table your way, and keep it.
Tablescapes and MyTablescape
Choose your tiles, table, mat, rack, dice and dish, so every game looks the way you like it.
- Start from a ready-made Tablescape, or pick every piece yourself.
- Save up to 3 MyTablescapes of your own.
- Switch between them any time.
MyTablescape
Your three saved MyTablescapes.




Made for iPhone Duo from day one.
Ready for iPhone Duo
Open it and the whole table spreads across the big screen, with room to see every rack and discard. Turn it sideways or fold it, and the game follows.
- Open: a full-size table.
- Turn it sideways: the game turns with you.
- Closed: plays like a regular iPhone.


Your own card, right at the table.
MyCard
Keep a photo of your printed card in the app, so you never hunt for it mid-game.
- Show one line of it at the table while you play.
- Your card photos stay on your device (and in your device's own backup).


A little reason to play again tomorrow.
Streaks and sharing
Your Play streak and Mahjong streak greet you on the main menu.
- Share either streak as a picture.
- Pick a look and a quote before you send it.

See your game grow.
Game Stats and the Mahjong Tracker
Your results and the card hands you've made are kept for you, so you can see your progress.
- Game Stats keep your games and results in one place.
- The Mahjong Tracker shows which card hands you've made.
- It counts hands made in person and on your own.


See how you stack up.
The Leaderboard, now in the app
Check the Leaderboard without leaving the game.
- Open it from inside the app with Single Player or All Access.
- It's still on the web at calliesmahjong.app/leaderboard.

Easy to learn, and always someone to play.
Learn to play and smart opponents
New to the game or a club regular, you can sit down and play right away.
Learn to play in minutes
A guided "How to Play" walks you through a whole hand, step by step. You win every time, so you learn by doing.
Smart opponents
Every opponent plays differently, every game. Climb to Hard, beat every Hard opponent, and take a seat against Callie herself.
A real Charleston
Pass, vote to stop after the first round, and keep your jokers, just like at the club.
Always a full table
A complete 4-player game whenever you want one, with no waiting on a fourth.
Official NMJL cards
The NMJL 2024, 2025 and 2026 cards are built in.
Make the table yours
Choose the look of your tiles and table, and change it whenever the mood strikes.
Try it free. Then pick the game you want.
Single Player is a one-time purchase you keep forever. All Access is a subscription that adds every tile set, rack, Mat and Tablescape.
Free 3-day trial
- Every tile set, including the artist collections
- Every rack, Mat and Tablescape
- Hard difficulty, including playing Callie
- Play With Friends: Coming Soon
Start your free 3 days
All Access
- Single player, with every feature
- Every tile set, including the artist collections
- Every rack, Mat and Tablescape
- The Leaderboard and its seasons (Sign in with Apple required)
- Share with Family Sharing
- Play With Friends: Coming Soon
Single Player
- The complete single player game
- Every standard tile set
- Wood racks, every dice set and dish
- Three Mat paintings
- Hard difficulty, including playing Callie
- Choose your app icon
- The Leaderboard and its seasons (Sign in with Apple required)
- Share with Family Sharing
Not included: the premium tile sets, and the other racks, Mats and Tablescapes.
View on the App StoreAlready playing?
If you bought Callie's Mahjong before the pricing update, the single player game stays unlocked for you at no charge. Your tiles, themes, difficulty, and cards are exactly as you left them. And if you have already bought single player, it stays yours whether or not you ever subscribe.
Frequently asked
Do I need Wi-Fi to play?
No. A full 4-player table against AI opponents works entirely offline, with no internet connection and no account. You only need a connection to buy, subscribe or restore, and for the Leaderboard.
Is there a subscription?
There's a choice. Single Player is a one-time purchase of $12.99 that is yours permanently and restores free on every device signed into your Apple Account, including your Mac. Already bought it on your iPhone? The Mac version is included, at no extra cost. All Access is a subscription, $2.99 a month or $19.99 a year: single player with every feature, every tile set including the artist collections, and every rack, Mat and Tablescape.
What scoring card does it use?
The official NMJL 2024, 2025 and 2026 cards are all included. You can also keep a photo of your own physical card in MyCard.
How do I change how the table looks?
Open Tablescapes and choose your tiles, table, mat, rack, dice and dish, or start from a ready-made Tablescape. Save up to three MyTablescapes of your own.
Where do my card photos go?
Nowhere but your device (and your device's own backup).
Is my data private?
Yes. Callie's Mahjong has no ad or analytics SDKs and no tracking. Playing needs no account, and anything you import, like a scanned card, stays on your device. If you choose to join the leaderboard, you sign in with Apple (iPhone, iPad and Mac) or Google (Android) and pick a public leaderboard name, and we receive the hands you submit, which version of the app you're using, and a check that your purchase is valid. The app also sends an anonymous daily play summary; you can turn it off in Settings. The app never asks for your email address, and we keep only an anonymous account number from your sign-in, never your name or email. See our Privacy Policy for details.
Does it support VoiceOver?
Yes. Every tile, button, and screen is labeled and announced, and you can play a full hand, Charleston included, without looking at the screen.