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Blackjack Hero 21 Trainer

Blackjack Hero 21 Trainer

Card Counting Strategy Coach

5 ratings
9 reviews
With Ads
🎮 Games
📚 Education
🃏 Card
🎰 Casino
Free
In-App PurchasesWith Ads

Details

  • Released
  • Updated
  • July 17, 2024
  • June 16, 2025

Features

Developer

Matthew Dietrich
✨Promote your app ✨
Blackjack Hero 21 Trainer screenshot #1 for iPhone
Blackjack Hero 21 Trainer screenshot #2 for iPhone
Blackjack Hero 21 Trainer screenshot #3 for iPhone
Blackjack Hero 21 Trainer screenshot #4 for iPhone
Blackjack Hero 21 Trainer screenshot #5 for iPhone
iphone
ipad
🧾$3.99
In-App Purchase↘︎
⭐9
Reviews↘︎
🔄6+ apps
Alternatives↘︎
❓8 answered
FAQ↘︎
📦w/o updates
Updates frequency↘︎
🖼️Get Icon
Icons↘︎

About

Learn and practice Blackjack strategy with this educational trainer. Master basic strategy, card counting, and realistic casino scenarios. Track your progress and improve your skills without real money.

✓Basic strategy learning
✓Hi Lo card counting trainer
✓Realistic casino simulations
✓Customizable table rules
✓Detailed performance stats
✓Offline play
Show original description

What's New in Blackjack Hero 21 Trainer

2.1.0

June 16, 2025

Smoother, Sharper Game Experience Major visual upgrades to the game board and strategy training areas make everything clearer, faster, and easier to use. Simplified Navigation Improved back buttons and transitions help you move between screens more intuitively—no more getting stuck or lost. Settings, Made Simple Settings now auto-save as you go, with a cleaner layout and a new option to restore purchases if needed. Stay on Track Turn on repeat daily bonus reminders so you never miss a reward. Upgraded Visuals Premium upgrade screens now include a more polished photo slideshow with smoother transitions. Better Learning Flow Training screens now open and close more smoothly, fixing annoying pauses and making strategy learning feel seamless.

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In-App Purchases

$3.99

Unlock Premium

Get no ads, unlimited games, and early access

User reviews

Most RecentHighest RatedLowest Rated

upgrade problem?

I was trying to upgrade the app, but keep getting a “purchase failed” notification…I checked my payment option, still active with no problems. Is the upgrade no longer available?

I’m really enjoying this app, it has been very helpful to me, very well done and easy to navigate
mike63x3mike63x3

Response from developer

Happy to share that the in app purchase is officially available. Thanks so much for your continued support!!!

Great training tool

The tutorial part is extremely helpful in learning the rules and for helping make the correct play.
* I have edited my review after receiving a very detailed and polite reply from the creator of the app. I am looking forward to the upgrade version, I can only imagine how much that will help my game play. Thank you!
Show more
mike63x3mike63x3

Response from developer

Thanks, Mike - I’m really glad to hear the app’s been helpful for you. I’ve put over 80 hours into building this game, and for now, the ads are the best way to help cover that time and effort. That said, I’m adding a premium version in the next update that lets you pay once for unlimited games and an ad-free experience. I really appreciate your support and hope the app continues to be useful for you!

Great training tool

The tutorial part is extremely helpful in learning the rules and for helping make the correct play. The 18 game limit stinks, being forced to watch ridiculous ads in order to play is senseless
mike63x3mike63x3

Response from developer

Thanks, Mike - I’m really glad to hear the app’s been helpful for you. I’ve put over 80 hours into building this game, and for now, the ads are the best way to help cover that time and effort. That said, I’m adding a premium version in the next update that lets you pay once for unlimited games and an ad-free experience. I really appreciate your support and hope the app continues to be useful for you!

Very helpful tutorial

This is a very helpful tutorial with great advice. I have run across a few hands that did not show the cards. Could have been Avery slow display update.
cvhfsscvhfss

Response from developer

Thanks for enjoying the app! Just put out a new update today which should have better performance for that.

Great for learning the finer points

Even with some very successful trips to vegas I’m still looking to get more out of the game. This app has pointed out some errors in my strategy. If you’re looking to learn how to play blackjack, or if you want to get better at it, this app will not disappoint.
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See 4 more reviews

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FAQ

Does Blackjack Hero have ads?

Yes, Blackjack Hero contains advertisements. These ads are displayed to support the free version of the app.

What is the rating for Blackjack Hero?

Blackjack Hero has an excellent rating of 4.8 stars, based on 5 user ratings.

Can I play Blackjack Hero offline?

Yes, progress in Blackjack Hero is stored locally and the app works offline, making it suitable for study during flights or in areas with no reception.

What devices does Blackjack Hero support?

Blackjack Hero is available on iPhone, iPad, and iPod devices.

How often is Blackjack Hero updated?

The latest version, 2.1.0, was released on June 16, 2025. Updates typically occur to improve features and performance.

Is Blackjack Hero suitable for children?

Blackjack Hero has an age rating of 4+, indicating it is suitable for a wide audience. The app is strictly educational and does not involve real-money gambling.

What Blackjack rules can I customize in Blackjack Hero?

You can customize the number of decks (one to eight), whether the dealer hits on soft 17, toggle surrender, and switch between 3-to-2 or 6-to-5 payouts.

Does Blackjack Hero offer in-app purchases?

Yes, Blackjack Hero offers in-app purchases. These may provide additional features or content to enhance the training experience.