whose turn is it, honey?
American Mah Jongg, at your table.
A card table in your pocket. Learn the game, practice with gentle hints, play the computer, or sit down with friends online. Everyone plays on their own card.
- Free
- No ads
- No tracking
- iPhone & Android


Play it your way
Whether it is your first hand or your five hundredth, there is a seat for you.
Learn
A short, friendly tutorial walks through the tiles, jokers, the card and how a turn works. Nobody is waiting on you.
Practice with hints
Gentle nudges show which hands you are closest to and what to discard. Turn them off when you are ready.
Play the computer
Three players with names and personalities fill your table, any time. Start a hand in the carpool line.
Play with friends
Make a table, send an invite link, and play together from anywhere. No email or password needed to join.
Bring your own card
Mom Jong does not include the official yearly card. You add the card you own, and the game plays by it, so you are always playing the hands you know.
At an online table every player adds their own, and the game only starts when everyone's cards match. Cards are stored encrypted and are never shown to other players. A practice card is built in so you can try everything right away.
Made to look like the game
Real pictorial tile faces, felt, lacquer and a stitched table edge. Not plain text and numbers.


Private by design
We collect as little as we can to let you play with friends.
No account to learn
Learning and practicing need no account at all.
Guest play online
An anonymous guest account, no email or password, that you can delete any time inside the app.
No ads, no tracking
No advertising or tracking SDKs, and no in-app purchases. Read the privacy policy.
Deal me in.
Grab the app and save a seat for your friends.
Good to know: Mom Jong plays a hand from the deal to “Mahj!”. Charleston, joker exchange and payout scoring are not in this version.