Chance: Card Odds Trainer
Equity calculator & quizzes
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Chance helps you learn card odds the easy way — no real money, no betting, just clear math and practice.
CALCULATOR
• Pick your two cards and see your win chance instantly (Monte-Carlo equity).
• Add community cards from preflop to the river and watch the odds change.
• Play against several opponents and get a plain-language read on every hand.
TRAINER
• Endless, always-correct quizzes generated on the fly — answers are computed by the engine, never hand-written.
• Guess the combination, estimate equity, find the outs, decide call or fold, spot the favorite, and more.
• Built for amateurs: thresholds and wording are simplified so you actually learn.
PROGRESS
• Track your accuracy, day streak and history with a progress chart.
• See how you do per quiz type and improve where it matters.
REFERENCE
• A clear glossary of card terms and a myth-or-fact section to fix common mistakes.
OTHER
• Pick your language inside the app, independent of your device.
• Clean dark theme. Works fully offline.
Chance is a study tool. There is no real-money play and no wagering.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Odds calculator update:
• Privacy mode — tap the eye to cover your hand and the verdict with a card back. Put the phone on the table without flashing your cards.
• Clearer preflop verdict: we rate your starting hand in words and by position, without a harsh "fold".
• Tap the verdict for a plain explanation of why the hand is good or weak (pair, suited, connected, high cards).
• Combinations list now hints which cards you still need to complete a hand.
• Quick "clear table" button right on the felt.
The developer, Vladislav Mershkov, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Purchases
- Location
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Vladislav Mershkov
- Size
- 20.6 MB
- Category
- Education
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - iPad
Requires iPadOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
English and 7 more
- English, French, German, Italian, Japanese, Portuguese, Russian, Spanish
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Chance Pro $2.99
- Copyright
- © 2026 Vladislav Mershkov