From seating chart to scoresheet — in seconds.
The Mah Jongg event management app your American Mah Jongg group has been waiting for. Generate player rotations, let players RSVP their own seats, share live scores, and print player cards — all from your browser.
✓ Free up to 8 players ✓ No download ✓ Works on any phone
No spreadsheets. No rotation math. No one asking “what table am I at?”
Enter your event name, player count, and number of rounds. RSVP Mah Jongg! handles all the rotation math instantly — every player gets each wind position exactly once.
Invite your saved contacts by email in a couple of taps, or share your 6-character join code or QR link. Players tap once to claim their own seat — that’s their RSVP — and see their schedule for the day, no account needed. When the event fills up, latecomers join a standby list.
Reveal and publish the seating when you’re ready, then enter scores as each round finishes. The leaderboard updates live for everyone. When the last round ends, complete the event to lock in final standings.
Built specifically for American Mah Jongg events — not adapted from generic bracket software.
Every player gets each wind position — East, South, West, North — exactly once per four rounds. No spreadsheet, no manual math, no disputes at the table. Set your player count, hit generate, and you’re done before your coffee cools.
Email your saved contacts straight from the app, or share one code and let players claim their spots themselves — either way you always know who’s coming. Preview the seating privately, publish it when it’s set, and close RSVP with one tap while you keep full control of the roster.
Enter a score and every player’s phone updates in real-time. No one needs to ask the host for standings mid-round. The leaderboard runs itself — you stay focused on playing.
Each player’s full schedule — table, wind, and opponents — formatted to print 4-up at index card size before the event.
Built-in countdown with adjustable duration in 5-minute increments (10-minute minimum). Color warnings at 5 and 2 minutes, with a chime when time is up.
All your saved events in one place. Resume any event from any device, any time — no link to bookmark or email yourself.
When an event is full, extra players join a waitlist — seat them in one tap. Walk-ups can add themselves to standby even after RSVP closes.
Someone drop out? Rename, clear, or swap any seat after the rotation is set — no regenerating, and same-size changes never cost extra tokens.
A free account saves your names and tracks events played, wins, win rate, and average score — right down to self-picks, jokerless hands, and your best hand yet. Playing anonymously always works too.
Keep a contacts list of the people you play with and invite them by email in a couple of taps — they get a branded note with a one-tap RSVP link.
Two players left over? Seat them as a Siamese table instead of reshuffling everyone. The rotation accounts for it automatically.
A Larger Text setting scales the whole app up 125%, and every button is sized for real fingers at a real table. Built to WCAG AA contrast throughout.
Free for small groups. Pay per event for larger ones. No subscription. No recurring charges.
Always Free
Home Game
$0 / always
Perfect for home games and small get-togethers. No credit card, no time limit.
Hosting takes a free account — that’s what powers join codes, live scores, and saved events. Rather not sign up? Quick Game gives you a rotation and printable cards in seconds, no account at all; scores just stay on your own device.
Start Free — No Credit CardPay as You Go
Larger Events
$5 / token
Buy tokens once and use them for any future event. Tokens never expire. Unused tokens are refundable within 30 days.
| Tables | Max Players | Tokens Required |
|---|---|---|
| 1–2 | 8 | Free |
| 3–4 | 16 | 1 |
| 5–6 | 24 | 2 |
| 7–8 | 32 | 3 |
| 9–12 | 48 | 4 |
| 13–16 | 64 | 5 |
| 17–20 | 80 | 6 |
Cost depends only on the number of tables — buy tokens singly at $5 each, or save with a bundle below.
Tokens never expire · Unused tokens refundable within 30 days · Secure checkout via Stripe
Free for groups up to 8. No account required. Start in under a minute.