Comparison

Blackjack Strategy Training vs Blackjack Strategy Trainer 21

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Blackjack Strategy Training

Learn and master blackjack strategy with this interactive coach. Practice every hand using real rules, customizable settings, and intelligent hints to understand optimal moves. Features include card counting practice, progress tracking, and offline play.

Highlights
  • Learn optimal strategy for every hand
  • Practice with real blackjack rules
  • Customizable settings and intelligent hints
  • Card counting practice
  • Track progress and bankroll
  • Offline play
Read full description

Master the art of blackjack with Blackjack Strategy Training — your personal interactive blackjack coach. Whether you’re new to the game or aiming to play like a pro, this app helps you learn the perfect strategy for every hand. Practice with real blackjack rules, customizable settings, and intelligent hints that teach you why each move is best. - Train Smarter, Not Harder Learn when to Hit, Stand, Split, or Double using real strategy logic Follow built-in strategy charts that mirror professional play Toggle hints to reinforce correct decisions - Advanced Training Tools Card counting practice to sharpen your edge Adjust deck size, initial funds, and payouts (3:2 or 6:5) Enable or disable surrender and hints for deeper practice - Realistic Gameplay Track your progress, streaks, and bankroll Instant feedback after every hand Offline play — perfect for learning anywhere - Why Choose Blackjack Strategy Training Based on proven, chart-backed casino strategy Ideal for casual learners and serious players Practice responsibly — this app uses virtual funds only Ready to level up your blackjack skills? Download Blackjack Strategy Training today and start learning to win like the pros! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

About

Blackjack Strategy Trainer 21

Master blackjack with a strategy trainer that uses spaced repetition to adapt to your learning. Practice every hand decision with instant feedback and learn from structured lessons. Supports multiple rule sets for realistic casino training.

Highlights
  • Spaced repetition learning
  • Practice hit, stand, double, split, surrender
  • Supports S17, H17, and ENHC rule sets
  • Full basic strategy chart
  • Structured lessons for beginners
  • Realistic casino practice environment
  • Cloud sync across devices
Features
Read full description

The house has a system. Do you? Stop guessing at the blackjack table. Blackjack Strategy Trainer 21 teaches you the mathematically correct play for every hand using proven spaced repetition techniques. Practice hit, stand, double, split, and surrender decisions with instant feedback. WHY THIS TRAINER IS DIFFERENT Unlike other blackjack apps, this trainer adapts to you. The spaced repetition system tracks which hands you get wrong and serves them more often, so you improve faster where it matters most. 3 RULE SETS FOR REAL TABLES Most blackjack trainers only support one rule set. This app supports three, so your training matches the exact table rules you may face: - S17: Dealer stands on soft 17 - H17: Dealer hits on soft 17 - ENHC: European No Hole Card FULL STRATEGY CHART Browse the complete basic strategy chart in a color-coded grid. See the correct play for every dealer upcard at a glance. Hard totals, soft totals, and pairs are all covered. SMART TRAINING FEATURES - Spaced repetition: hands you get wrong appear more often until you master them - Hand-type accuracy breakdown for hard totals, soft totals, pairs, and surrender decisions - Daily goals that grow as you play: 10 hands a day, then 25, then 50 - Daily streaks with Streak Shields to protect your progress - Auto-advance timer for rapid-fire practice sessions LEARN MODE Not sure where to start? Structured lessons cover basic strategy from the ground up. Each lesson includes clear rules and detailed explanations so you understand the reasoning behind every decision. CASINO-STYLE PRACTICE Train on an immersive green felt table with realistic playing cards. It feels closer to a real blackjack table than a boring quiz. AVAILABLE IN 8 LANGUAGES English, Korean, Italian, German, French, Spanish, Portuguese, and Romanian. CLOUD SYNC Create an account to sync your progress across devices. Switch phones without losing your stats, streaks, or shields. FREE TO PLAY Download and start training immediately. No subscription required. Perfect for casino beginners, experienced players refreshing before a trip, online blackjack players, and European players who need ENHC strategy. Reduce the house edge and play 21 with confidence.

Screenshots

Blackjack Strategy Training4 screens
Blackjack Strategy Trainer 214 screens

Verdict

The call

The clearest difference is price: Blackjack Strategy Trainer 21 at Free against Blackjack Strategy Training's $0.99. Blackjack Strategy Trainer 21 also leads on rating (5.0 vs 4.6) and update cadence (weekly vs monthly). Blackjack Strategy Training's advantage is ads (none vs shown) and ratings volume (147 vs 2). On in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Blackjack Strategy Trainer 21 is free to download; Blackjack Strategy Training costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Blackjack Strategy Trainer 21 holds the better App Store score, 5.0 against 4.6. That said, the two scores are not equally well evidenced: Blackjack Strategy Training has 147 ratings behind it against 2, so its average is the more settled of the two.

UpkeepUpdate frequency

Blackjack Strategy Training ships an update monthly, Blackjack Strategy Trainer 21 weekly. The most recent releases landed on November 4, 2026 and November 5, 2026 respectively.

Scorecard8 real differences · 3 level
Blackjack Strategy Training versus Blackjack Strategy Trainer 21: the parameters behind the verdict, then further details
ParameterBlackjack Strategy TrainingBlackjack Strategy Trainer 21
Price$0.99Free — better
Rating4.6 (147 ratings)5.0 (2 ratings) — better
Positive reviews100.0% of reviews—
Number of ratings147 — better2
Update frequencyMonthlyWeekly — better
AdsNo — betterYes
In-app purchasesNoNo
MonetizationFree — betterAd-supported
Best chart rank#27 — better—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.0 — better15.0
Further details — not scored
Size20 MB83 MB
Age rating17+4+
DeveloperNT2 Gaming, LLCCWTI Ltd

Customer experience

Blackjack Strategy Training

All ratings147 ratings
Positive92.5%
Neutral5.4%
Negative2.0%
Written reviews7 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Blackjack Strategy Trainer 21

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Blackjack Strategy Training

No in-app purchases

None

Blackjack Strategy Trainer 21

No in-app purchases

Questions

Is Blackjack Strategy Training free?
Blackjack Strategy Training costs $0.99, with no in-app purchases.
Is Blackjack Strategy Trainer 21 free?
Blackjack Strategy Trainer 21 is free to download, with no in-app purchases.
Which has better reviews, Blackjack Strategy Training or Blackjack Strategy Trainer 21?
Blackjack Strategy Trainer 21 is rated higher. Blackjack Strategy Training averages 4.6 out of 5 from 147 ratings, while Blackjack Strategy Trainer 21 averages 5.0 from 2 ratings.
Do Blackjack Strategy Training or Blackjack Strategy Trainer 21 have ads?
Blackjack Strategy Trainer 21 shows ads; Blackjack Strategy Training does not.
Which is updated more often, Blackjack Strategy Training or Blackjack Strategy Trainer 21?
Blackjack Strategy Training ships an update monthly, and Blackjack Strategy Trainer 21 weekly. Most recently, Blackjack Strategy Training was updated on November 4, 2026 and Blackjack Strategy Trainer 21 on November 5, 2026.

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