Comparison

Black Jack!! vs Blackjack

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

Head to head
About

Black Jack!!

Features
Read full description

Enjoy Blackjack anytime, anywhere! This is a simple and stylish Blackjack card game. Just tap "Start" to deal your cards, flip them over to check your hand, and draw more cards to get as close to 21 as you can. When you're ready, tap "Fight" to reveal your total. Features: - Simple, intuitive controls anyone can enjoy - Beautiful card animations - Aces are automatically counted as 1 or 11 for you - Play as many rounds as you like, completely free Perfect for a quick break or killing some time. Try your luck and aim for 21!

About

Blackjack

Master blackjack strategy and card counting with progressive lessons and real-time feedback. Learn to calculate house edge and make mathematically correct plays to beat the dealer.

Highlights
  • 18 progressive strategy lessons
  • Full Hi-Lo card counting course
  • EV calculator for house edge analysis
  • Real-time feedback on every hand
  • Realistic casino gameplay simulation
  • Detailed progress tracking
Features
Read full description

Win blackjack with math, not luck. ** 18 progressive lessons. A full Hi-Lo card counting course. An EV calculator that shows your exact house edge. Real-time feedback on every hand. This is the structured training system that turns beginners into confident, skilled players. 18 PROGRESSIVE STRATEGY LESSONS Not random flashcards — a real curriculum. Start with hard totals, progress through soft hands and pair splitting, and unlock advanced play as your accuracy improves. Every lesson includes strategy charts, detailed explanations, and requires 90% accuracy to advance. You'll know the mathematically correct play for every possible hand. COMPLETE CARD COUNTING COURSE Learn the Hi-Lo system — the same method used by professional advantage players and made famous by the MIT Blackjack Team. Start with 1-deck running count fundamentals and progress to 6-deck true count conversion at full casino speed. Adjustable card speed, tap-to-reveal verification, and accuracy tracking help you build speed without sacrificing precision. THE ILLUSTRIOUS 18 DEVIATIONS Go beyond basic strategy. Learn the 18 count-dependent plays that give you the biggest edge over the house. Most trainers stop at basic strategy — this is where serious players separate themselves. EV CALCULATOR & HOUSE EDGE ANALYSIS Check the exact house edge before you sit down at any table. Input the casino's specific rules and see your expected value. Know whether a game is worth playing before you risk a single dollar. Few blackjack apps offer this — none at this level. REALISTIC CASINO GAMEPLAY Test your skills with authentic rules: dealer stands on soft 17, blackjack pays 3:2, double down on any two cards, split pairs anytime. 6-deck shoe with mid-shoe reshuffle. Hidden running count and true count display let you practice counting in a realistic setting. Hit, Stand, Double, and Split — every action available. DETAILED PROGRESS TRACKING Watch yourself improve with per-lesson accuracy percentages, rolling 50-hand recent performance, lifetime stats by hand type, and visual progress bars. The numbers don't lie — you'll see the difference after your first week. PRO Some features require PRO subscription. - Structured progression — not random practice, a real learning path - Instant feedback — know if you played correctly and why - Works offline — train on the plane to Vegas - Premium casino-themed design Whether you're preparing for your first casino trip or sharpening your edge for the next one, this is the training system that gets you there. Download now. Your first lesson takes 5 minutes. Terms of Service/EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Black Jack!!4 screens
Blackjack4 screens

Verdict

The call

The clearest difference is in-app purchases: Black Jack!! at none against Blackjack's 3. Black Jack!! also leads on device support (3 vs 1) and iOS requirement (13.3 vs 17.0). Blackjack's advantage is ads (none vs shown). On price and update cadence 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

Both are free to download. Blackjack sells 3 in-app purchases, starting at $1.99 per 7 days. Black Jack!! asks for nothing beyond the download.

UpkeepUpdate frequency

Black Jack!! ships an update every 3 weeks, Blackjack fortnightly. The most recent releases landed on September 22, 2026 and September 28, 2026 respectively.

Scorecard4 real differences · 6 level
Black Jack!! versus Blackjack: the parameters behind the verdict, then further details
ParameterBlack Jack!!Blackjack
PriceFreeFree
Rating—4.7 (12 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—12 — better
Update frequencyEvery 3 weeksFortnightly — better
AdsYesNo — better
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPod — betteriPhone
Requires iOS13.3 — better17.0
Further details — not scored
Size29 MB24 MB
Age rating4+4+
Developeryuya kanbetsunawaRobin Kanatzar

In-app purchases

None

Black Jack!!

No in-app purchases

3 purchases

Blackjack

Subscriptions3
  • Pro Weekly3 Days trial$1.997 Days
  • Pro Monthly3 Days trial$3.991 Month
  • Pro$12.991 Year

Questions

Is Black Jack!! free?
Black Jack!! is free to download, with no in-app purchases.
Is Blackjack free?
Blackjack is free to download, with in-app purchases available.
Do Black Jack!! or Blackjack have ads?
Black Jack!! shows ads; Blackjack does not.
Which is updated more often, Black Jack!! or Blackjack?
Black Jack!! ships an update every 3 weeks, and Blackjack fortnightly. Most recently, Black Jack!! was updated on September 22, 2026 and Blackjack on September 28, 2026.

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