Blackjack Trainer: Perfect 21

Blackjack Trainer: Perfect 21

Master perfect basic strategy

2 ratings
Free

Rating summary
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Details

Released
September 9, 2026
Updated
October 13, 2026

Features

Blackjack Trainer: Perfect 21 screenshot #1 for iPhone
Blackjack Trainer: Perfect 21 screenshot #2 for iPhone
Blackjack Trainer: Perfect 21 screenshot #3 for iPhone
Blackjack Trainer: Perfect 21 screenshot #4 for iPhone
Blackjack Trainer: Perfect 21 screenshot #5 for iPhone
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About

Master blackjack strategy with this trainer that provides instant feedback and explanations for every decision. Practice on a realistic table with customizable rules and track your progress offline.

✓Instant feedback on every decision
✓Built-in coach with explanations
✓Adaptable strategy charts
✓Realistic six-deck table simulation
✓Customizable casino rules
✓Offline play
✓Session stats and decision log
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What's New in Blackjack Trainer

2.1.1

October 13, 2026

Fixes to play and the math behind it: * Hands settle exactly by the rules: a dealer blackjack beats any other 21, and no surrender after a split * Early surrender comes before the dealer peeks * Leak costs in Stats are exact for your shoe * No stray plays from a quick double tap after the deal * Changing rules mid hand calls the hand off and returns your stake * Pairs you should hit are explained as a hit

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FAQ

Does Blackjack Trainer have ads?

No, Blackjack Trainer is ad-free, allowing for uninterrupted practice sessions.

How does Blackjack Trainer teach strategy?

Blackjack Trainer provides instant feedback on every decision, with a built-in coach that explains the correct play and the reasoning behind it when a mistake is made.

Can I customize the rules in Blackjack Trainer?

Yes, the trainer adapts to your set rules, including dealer hits or stands on soft 17, double restrictions, double after split, surrender, re-split aces, and the number of decks.

Is Blackjack Trainer playable offline?

Yes, Blackjack Trainer works completely offline and does not require an account, making it convenient for practice anywhere.

What kind of statistics does Blackjack Trainer track?

The app tracks session stats, your win/loss record, and maintains a full decision log, helping you monitor your accuracy and improvement over time.

What is the age rating for Blackjack Trainer?

Blackjack Trainer has an age rating of 17+, which is typical for games involving simulated gambling elements.

How often is Blackjack Trainer updated?

The latest version, 2.1.1, was released on October 13, 2026, indicating active development and updates.

Does Blackjack Trainer offer real-money gambling?

No, this is a free training tool that uses play money only. It does not offer real-money gambling or prizes.