A score sheet that looks handwritten
All 13 Yams categories, one column per player, handwritten-style numbers like on paper. Totals, bonus and lower total add up by themselves.
Yams scoring,
without the pencil.
Yamster keeps your score sheet, works out the bonus and the totals, and remembers every game you play. On iPhone, Android and tablet.
- Coming soon toApp Store
- Coming soon toGoogle Play
- One-time purchase
- No subscription
- Family sharing
Features
One tap, one score
Tap a cell: Yamster offers every possible value, or “Strike out”. No more math mistakes, no more erasers.
Premium Your rules, your family
Classic, fixed points, or your own mode: the value of every category, mini/maxi, bonus… Your table, your rules.
Premium The stats of your game nights
Most wins, best score, number of Yams, favourite category… and the full history of your games.
Premium Light, dark, your colours
7 themes on top of the original green, in light or dark mode. The app adapts to you, even in a dim living room.
A score sheet that looks handwritten
All 13 Yams categories, one column per player, handwritten-style numbers like on paper. Totals, bonus and lower total add up by themselves.
One tap, one score
Tap a cell: Yamster offers every possible value, or “Strike out”. No more math mistakes, no more erasers.
Premium Your rules, your family
Classic, fixed points, or your own mode: the value of every category, mini/maxi, bonus… Your table, your rules.
Premium The stats of your game nights
Most wins, best score, number of Yams, favourite category… and the full history of your games.
Premium Light, dark, your colours
7 themes on top of the original green, in light or dark mode. The app adapts to you, even in a dim living room.
Simple and honest
-
One-time purchase
Pay once to unlock all of Yamster, forever.
-
No subscription
No recurring payment, no bad surprises.
-
Family sharing
One purchase for the whole family.
Pay once, forever
You can already keep your score sheets. Yamster Premium unlocks everything else with a single purchase, no subscription.
€3.99
One-time purchase · family sharing · no subscription
What you unlock
- Full history
- Statistics
- 7 themes
- Up to 6 players
- Custom game modes
- Updates
Frequently asked questions
What is Yamster?
Yamster is a score sheet app for Yams, the classic five-dice game. It replaces pen and paper: it works out the bonus and the totals, keeps the history of your games and shows statistics.
Which devices does Yamster run on?
Yamster runs on iPhone and Android, and on tablets.
Is Yamster free?
You can keep your score sheets for free. A one-time purchase of €3.99 unlocks Yamster Premium: full history, statistics, 7 themes, up to 6 players and custom game modes. There is no subscription.
Which Yams rules are supported?
The Classic mode is included: 3 of a kind, 4 of a kind and Chance score the sum of the dice, Full house 25, small straight 30, large straight 40, Yams 50, plus a 35-point bonus from 63 points in the upper section. With Premium you can create your own modes.
When will Yamster be available?
Very soon on the App Store and Google Play. Come back to this page for the download links.
How do I contact support?
All contact details are on the Support page.
Ready to roll?
Put the pencil down: Yamster counts the points, you enjoy the game.
- Coming soon toApp Store
- Coming soon toGoogle Play