Blackjack Trainer Downloads & RevenueBlackjack Trainer: Veintiuno · App Store
48 days old
Not in any tracked top chart right now.
Updated 9 Nov 2026 · rankings refresh through the day
DeveloperIVAN SEVILLA RUANO
CategoryEducation
PriceFree
Released
Rating★ 5.0 (4)
Version1.0.3
Age rating17+
First seen by us
21 Oct 2026
21 Oct 2026Blackjack Trainer: Veintiuno update history & changes
Last change · 8 events since 22 Sep 2026Full timeline ↓✏️Age rating changed📦Updated to version 1.0.3🆕First spotted by AppInsider🆕Its developer released another app: Tramo: Radares y Tráfico📦Version 1.0.2
Full timeline · 8 events
- ✏️Blackjack Trainer: Veintiuno: age rating changed4+ → 17+
- 📦Blackjack Trainer: Veintiuno updated to version 1.0.3• Nuevo modo casino (Pro): juega en una mesa con otros jugadores, con fichas ficticias que no se compran ni valen dinero, y sube a mesas de apuesta cada vez más alta.
• Cuatro mesas nuevas: Macao / Asia, en vivo online, Las Vegas dos barajas y Australia, cada una con su tabla de estrategia.
• Mesa más limpia: arriba solo la mesa y un engranaje con el modo, las reglas y las opciones.
• La suma de tu mano y la del crupier, más grande y debajo de las cartas: ya no tapa nada.
• Mejor en pantallas grandes, como el iPhone Duo abierto: cartas y tabla de estrategia más grandes.
• Botones más cómodos al empezar y pantalla de suscripción corregida en todos los idiomas.… more - 🆕Blackjack Trainer: Veintiuno first spotted by AppInsiderSpain (found via developer)
- 🆕Blackjack Trainer: Veintiuno: its developer released another app: Tramo: Radares y Tráfico
- 🆕Blackjack Trainer: Veintiuno: its developer released another app: Antenna IPTV
- 📦Blackjack Trainer: Veintiuno version 1.0.2• Four new tables: Macau / Asia, live dealer online, Las Vegas double deck and Australia, each with its own strategy chart.
• A cleaner table: just the table name up top and a gear for mode, rules and options.
• Your total and the dealer's are bigger and sit below the cards, so they never cover them.
• Better on big screens like the unfolded iPhone Duo: larger cards and strategy chart.
• Bigger buttons when you start, and the subscription screen fixed in every language.… more - 🆕Blackjack Trainer: Veintiuno: its developer released another app: Closet AI: Virtual Wardrobe
- 🆕Blackjack Trainer: Veintiuno released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
5.0 ★
4 ratings
Measured
Blackjack Trainer: Veintiuno on the App Store
App details
App ID
6813226836
Publisher
IVAN SEVILLA RUANO
On the store since
Sep 2026
Under a year
Minimum OS
iOS 26.0+
iPhone 11 and later
Devices
iPhone · iPad
Content rating
17+
1 content note below
Languages
9
NL EN FR DE IT JA PT ES ZH
Size
13 MB
Also listed in
Strategy, Games
Content notesGambling
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
5.0 ★
4 ratings
Measured
Ratings
4
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
5.0★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Education apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Blackjack Trainer: Veintiuno
Blackjack is the one casino game where playing well instead of badly actually changes the outcome. Veintiuno teaches you to play well.
It isn't a gambling game or a casino simulator. It's a trainer: it deals you real hands, you decide, and it corrects you instantly and tells you why.
A 14-DAY PATH
One concept a day, in three screens. A short drill to lock it in. An exam to move on. No endless theory — you're playing hands in the first minute.
IT CORRECTS YOU ON THE SPOT
Every decision is checked against the optimal play for your table's rules. You see the hit, the miss and the reason, hand after hand, until basic strategy comes without thinking.
THE RULES MATTER, AND HERE YOU FEEL IT
The right play changes with the table. Veintiuno covers deck count, dealer standing or hitting on soft 17, double after split, surrender, and European tables with no hole card. Change the rules and the chart changes with you.
COUNTING, WITHOUT THE MYTH
Hi-Lo counting explained honestly: what it is, how much edge it really gives, how much work it costs, and the tables where it is worth nothing. No get-rich promises.
HAND CONSULTANT
Stuck on a specific hand? Build it and get the correct play, the expected value of every option, and the reasoning.
MADE WITH CARE
Worked-on card sounds, precise haptics and a clean interface built for five focused minutes a day.
VEINTIUNO PRO
The first three days of the path are free. Pro unlocks the remaining eleven lessons, the hand consultant and the heat map of your mistakes.
IMPORTANT
Veintiuno is an educational tool. There is no real-money play, no wagering, no chips with value, and no connection to any casino. Using an electronic device at a live gaming table is forbidden and in many places illegal — this app is for studying at home.
Play responsibly: if gambling has stopped being fun, seek help from the service in your country.
Terms of Use (EULA): https://veintiunoapp.com/en/terms/
Privacy Policy: https://veintiunoapp.com/en/privacy/
It isn't a gambling game or a casino simulator. It's a trainer: it deals you real hands, you decide, and it corrects you instantly and tells you why.
A 14-DAY PATH
One concept a day, in three screens. A short drill to lock it in. An exam to move on. No endless theory — you're playing hands in the first minute.
IT CORRECTS YOU ON THE SPOT
Every decision is checked against the optimal play for your table's rules. You see the hit, the miss and the reason, hand after hand, until basic strategy comes without thinking.
THE RULES MATTER, AND HERE YOU FEEL IT
The right play changes with the table. Veintiuno covers deck count, dealer standing or hitting on soft 17, double after split, surrender, and European tables with no hole card. Change the rules and the chart changes with you.
COUNTING, WITHOUT THE MYTH
Hi-Lo counting explained honestly: what it is, how much edge it really gives, how much work it costs, and the tables where it is worth nothing. No get-rich promises.
HAND CONSULTANT
Stuck on a specific hand? Build it and get the correct play, the expected value of every option, and the reasoning.
MADE WITH CARE
Worked-on card sounds, precise haptics and a clean interface built for five focused minutes a day.
VEINTIUNO PRO
The first three days of the path are free. Pro unlocks the remaining eleven lessons, the hand consultant and the heat map of your mistakes.
IMPORTANT
Veintiuno is an educational tool. There is no real-money play, no wagering, no chips with value, and no connection to any casino. Using an electronic device at a live gaming table is forbidden and in many places illegal — this app is for studying at home.
Play responsibly: if gambling has stopped being fun, seek help from the service in your country.
Terms of Use (EULA): https://veintiunoapp.com/en/terms/
Privacy Policy: https://veintiunoapp.com/en/privacy/
Latest updates
1.0.4
• Optimizada para el iPhone Duo, con la pantalla cerrada y abierta: la mesa se ajusta al espacio disponible.
• Corregido un solape: el total de tu mano ya no queda tapado por el aviso de corrección en pantallas pequeñas.
1.0.3
• Nuevo modo casino (Pro): juega en una mesa con otros jugadores, con fichas ficticias que no se compran ni valen dinero, y sube a mesas de apuesta cada vez más alta.
• Cuatro mesas nuevas: Macao / Asia, en vivo online, Las Vegas dos barajas y Australia, cada una con su tabla de estrategia.
• Mesa más limpia: arriba solo la mesa y un engranaje con el modo, las reglas y las opciones.
• La suma de tu mano y la del crupier, más grande y debajo de las cartas: ya no tapa nada.
• Mejor en pantallas grandes, como el iPhone Duo abierto: cartas y tabla de estrategia más grandes.
• Botones más cómodos al empezar y pantalla de suscripción corregida en todos los idiomas.
1.0.2
• Four new tables: Macau / Asia, live dealer online, Las Vegas double deck and Australia, each with its own strategy chart.
• A cleaner table: just the table name up top and a gear for mode, rules and options.
• Your total and the dealer's are bigger and sit below the cards, so they never cover them.
• Better on big screens like the unfolded iPhone Duo: larger cards and strategy chart.
• Bigger buttons when you start, and the subscription screen fixed in every language.
Store changes
What Blackjack Trainer: Veintiuno changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Age rating changed
4+ → 17+
