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#3in Blackjack Training

Blackjack Guru - BJ Trainer 21

S Tier
Best in class
93
4.74.1K ratings
2.1recent reviews
2dsince update
FreeIn-App Purchases
Card game
Education
category
17+age rating
2languages
Made for iPhone

What is Blackjack Guru?

Free blackjack trainer covering basic strategy, strategy drills, card counting, a virtual table, and progress.

Blackjack Guru is a blackjack training app that teaches basic strategy through drills with instant feedback and explanations. It also includes card counting theory and practice, plus a virtual table for playing full hands. Detailed statistics track correct-decision rates over time.

Pricing. Blackjack Guru is free to download, with in-app purchases on the App Store.

Good for

  • Learning correct blackjack decisions for each hand situation
  • Practicing card counting with structured exercises
  • Practicing blackjack without risking real money

Screenshots

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Why this app is in S tier

93/100The average of 4 parts, with no weights
Rating95
Ratings76
App Store search rank100
Update recency100

S tier follows from that score within this list. The full explanation, as data.

Blackjack Guru scores 93 out of 100: rating 95, rating count 76, App Store search rank 100, update recency 100. The four parts are averaged and S tier follows from that score within this list.

Description

Learn how to play Black Jack with BlackJack Guru!

Blackjack is a game of skill, where every decision moves the odds for or against you. Blackjack Guru helps you understand the strategy behind the game and build real confidence, without ever risking money.

Whether you're new or experienced, the trainer adapts to your level and takes you step by step. Learn the fundamentals, master basic strategy, then progress into card counting.

STRATEGY

Read more
  • Strategy Table: Learn the correct decision in every situation, at a glance.
  • Strategy Drills: Play out simulated hands and decide whether to hit, stand, split, double, or surrender based on the dealer's upcard and your own.
  • Instant Feedback: Find out immediately whether you made the optimal play, so mistakes turn into learning.
  • Understand Why: Go beyond memorizing. Every decision comes with a clear explanation grounded in probability and outcomes.
  • Multiple Training Modes: Focus on the hands you find hardest, such as pairs, soft hands, hard hands, or high-difficulty spots. Drill tricky situations until they're automatic.
  • Smart Training Mode: Adapts to your play and targets your weak spots, repeating hands similar to the ones you got wrong so you actually learn before moving on.
  • Adapts to Every Level: Whether you're learning the rules or refining an advanced game, difficulty and training order match your skill.

CARD COUNTING

  • Card Counting Theory: Understand how counting works, step by step. The system, the card values, and how to keep an accurate running count.
  • Card Counting Practice: Build speed and accuracy with structured exercises across multiple difficulty levels.
  • Full-Table Counting: Train on multiple hands at once and keep the count under pressure.
  • True Count and Deviations: Learn how the running count converts to a true count, and what changes when it does.

PRACTICE AT A TABLE

  • Sit down at a virtual table and play full hands to apply what you've learned in the Strategy and Counting modules.
  • Earn XP for every hand you play, level up, and unlock new cities.

TRACK YOUR PROGRESS

Detailed statistics show your correct-decision rate over time, reveal patterns in your play, and point you to the areas worth working on next.

START PRACTICING TODAY

Blackjack Guru is built to teach you the game with data, not luck. Unlike typical card games, it focuses on the correct decision in every possible blackjack 21 scenario, and on the reasoning behind it, so you understand both the what and the why.

Free to download. An optional subscription unlocks unlimited training, the full card counting course, and Smart Training Mode. Additional features and virtual items are available as in-app purchases.

IMPORTANT

  • 18+. Intended for an adult audience for amusement purposes only.
  • This app does not offer real-money gambling or an opportunity to win real money or prizes. Virtual chips have no monetary value and cannot be cashed out, exchanged, transferred, or redeemed for anything of real-world value.
  • This app is an educational training tool for learning blackjack strategy and card counting fundamentals, with simulated play only. No real money is wagered at any point.
  • Training does not imply future success at real-money gambling outside the app.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

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Questions about Blackjack Guru

Is the app intended for adults?

The listing states 18+, intended for an adult audience for amusement purposes only.

Does the app offer real-money gambling?

No. It offers no real-money gambling and no opportunity to win real money or prizes. Virtual chips have no monetary value and cannot be cashed out.

What does the optional subscription unlock?

The listing says an optional subscription unlocks unlimited training, the full card counting course, and Smart Training Mode. Additional features and virtual items are available as in-app purchases.

Is Blackjack Guru free?

Blackjack Guru is free to download, with in-app purchases.

Is Blackjack Guru right for me?

Blackjack Guru is built for learning correct blackjack decisions for each hand situation, practicing card counting with structured exercises, practicing blackjack without risking real money. It sits in the blackjack training list on AppTierList.

Is Blackjack Guru worth it?

Blackjack Guru is S tier, ranked #3 of 8 blackjack training apps with a score of 93 out of 100, from a 4.7 App Store rating across 4,123 ratings. It is in the list's top tiers; 2 apps rank above it.

How does Blackjack Guru compare to Blackjack 21?

Blackjack Guru is S tier at 93; Blackjack 21 is S tier at 93. They score the same. Blackjack Guru is free to download, with in-app purchases, Blackjack 21 is free to download, with in-app purchases.

How often is Blackjack Guru updated?

Blackjack Guru was updated 2 days ago, which counts in its favour.

Alternatives

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All the facts

Ranking

List
Blackjack Training (S tier, #3)
Tier
S (Best in class)
Score
93 / 100
Rank in list
#3 of 8
Ranking certainty
settled

Ratings

App Store rating
4.7 out of 5, every App Store country
Ratings
4,123
Recent reviews
2.1 from 20 in the last 180 days

App

Price
Free + IAP
App Store category
Games
Current version
(2 days ago)
Size
126 MB
Requires
iOS 15.6 or later
Age rating
17+
Languages
2
Runs on
iPhone

Links

Developer pages
Website · Support · Privacy policy
Maker
not verified
App Store data read

App Store data read · reviews · ranking