21Counts
Educación
Sólo para iPhone
Gratis · Diseñada para iPhone. No verificada para macOS.
iPhone
Learn to count cards like a pro — five minutes at a time.
21 Counts is a Duolingo-style trainer for blackjack card counting. Your guide is Bandit, a friendly raccoon teacher who takes you from the basics of the Hi-Lo system all the way to counting under real casino conditions: busy tables, dealer chatter, mid-shoe shuffles, and pit-boss heat.
WHAT'S INSIDE
• 100 short, focused lessons across five tiers
• Tier 1 — Foundations: map every card to +1, 0, or −1 instantly
• Tier 2 — Running Count: hold the count across a full multi-deck shoe at table speed
• Tier 3 — Basic Strategy: every play decision before the count bends it
• Tier 4 — True Count & Betting: convert RC to TC, bet to the count, deviate on the plays that matter
• Tier 5 — Casino Conditions: distractions, mid-shoe shuffles, pit boss heat, camouflage
• A timed exam between tiers — prove you've got it before the next tier unlocks
THE SHOE
Open-ended practice. Pick Tutorial, Easy, or Standard and count a real shoe at your own pace. Standard runs at table speed with chatter overlays so you can count through the noise — exactly what you'll face at a real table.
WHO IT'S FOR
• Casino visitors who want a real mathematical edge, not just luck
• Strategy and math enthusiasts who love a clean, learnable system
• Anyone curious how the math behind the table actually works
• People who watched 21 and wondered what those kids were really doing
NOT A GAMBLING APP
21 Counts is an education product. There's no real-money play, no bets, no payouts, no in-app casino. Cards in drills are educational visuals; you call a count, not a wager. The skill it teaches is observation and arithmetic — both legal and entirely on the player.
21 COUNTS PRO
Unlock with a 7-day free trial:
• All Tiers 3–5 (Basic Strategy, True Count, Casino Conditions)
• Standard Shoe with full distraction overlays
• Detailed stats and progress history
• All future curriculum (Graduate Tier coming)
Available as Monthly, Yearly (best value), or one-time Lifetime purchase. Cancel anytime from the App Store.
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Calificaciones y reseñas
- Esta app no ha recibido suficientes calificaciones ni reseñas para mostrar un resumen.
El desarrollador (Suwitcha Sugthana) indicó que las prácticas de privacidad de la app pueden incluir el manejo de datos que se describe a continuación. Para obtener más detalles, consulta la política de privacidad del desarrollador .
Datos no asociados con tu identidad
Los siguientes datos pueden recopilarse, pero no están asociados con tu identidad:
- Diagnóstico
Accesibilidad
El desarrollador aún no ha indicado cuáles funciones de accesibilidad admite esta app. Obtén detalles
Ficha técnica
- Vendedor
- Suwitcha Sugthana
- Tamaño
- 27.4 MB
- Categoría
- Educación
- Compatibilidad
Requiere iOS 18.6 o posterior.
- iPhone
Requiere iOS 18.6 o posterior. - Mac
Requiere macOS 15.6 o posterior y una Mac con el chip M1 de Apple o posterior. - Apple Vision
Requiere visionOS 2.6 o posterior.
- iPhone
- Idiomas
- Inglés
- Edad
4+
- 4+
- Copyright
- © 2026 Suwitcha Sugthana