Just Blackjack. vs Double Down
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Just Blackjack.
Experience a clean and elegant blackjack game with a stunning liquid glass design. Learn and improve with built-in strategy hints and track your progress with detailed statistics. Play offline anytime with all features unlocked from day one.
- Liquid glass design with iOS 26 inspired visuals
- Built-in basic blackjack strategy hints
- Detailed statistics tracking
- Offline play support
- Daily free chip rewards
- Customizable betting increments
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Experience the cleanest, most elegant blackjack game on iOS. Just Blackjack brings the classic casino card game to your iPhone with a stunning liquid glass design that feels right at home on iOS. No ads, no gimmicks, no unnecessary features, just pure blackjack perfected. BEAUTIFUL DESIGN • Gorgeous liquid glass aesthetic with iOS 26 inspired visuals • 9 stunning background themes (Classic, Neon, Royal, Ocean, Sunset, Vegas, Emerald, Electric, Midnight) • Light and dark card themes that adapt to your preference • Smooth animations and haptic feedback for every action LEARN & IMPROVE • Built-in strategy hints based on basic blackjack strategy • Interactive tutorial for beginners • Auto-show hints option for continuous learning • Track your progress with detailed statistics PLAY YOUR WAY • Adjustable dealer speed (slow, normal, fast) • Hand value displays to track your totals • Full split hand support • Customizable betting increments TRACK YOUR PROGRESS • Comprehensive statistics tracking (win rate, streaks, profit/loss) • Session insights and performance metrics • Best streak and biggest win tracking • Games played and win ratio analysis DAILY REWARDS • Claim $1,000 in free chips every 24 hours • Never run out of chips, keep playing for free • Starting balance of $1,000 to get you started PREMIUM FEATURES • No ads, ever • No in-app purchases • No internet required play offline anytime • All features unlocked from day one Whether you're a blackjack veteran or just learning the ropes, Just Blackjack offers the perfect blend of style and substance. Download now and experience blackjack the way it should be.
Double Down
Master blackjack with this educational trainer. Learn basic strategy and card counting with detailed math explanations. Practice full rounds, get feedback on every decision, and track your progress.
- Basic strategy learning
- Card counting practice
- Detailed decision feedback
- Customizable game rules
- Progress tracking
- Offline play
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Learn blackjack basic strategy and card counting, with the math behind each move. Play complete practice rounds and get feedback on every decision. Compare the expected value of hit, stand, double, split, and surrender, along with bust risk and win, push, and loss probabilities. Your progress measures the choices you make, so a lucky result does not count as a good decision. Set the number of decks, dealer soft-17 behavior, blackjack payout, surrender, doubling, and split rules. Save your own presets, consult a basic-strategy chart for the active rules, or build a hand in the solver. Pro unlocks Counting Lab and table themes. Main play, tutorials, and charts stay free. Counting Lab takes you from Hi-Lo card tags to running counts, full-deck countdowns, true counts, and index plays. Count opening hands across a table of up to five players. In Applied Counting, update the running count, convert it to a true count, and choose a play. Each drill states its rule assumptions and shows where you need more practice. Work through interactive lessons, take a mastery exam, or let Daily Coach choose a short review from your past mistakes. The Daily Challenge gives you a new set of decisions each day. Review weak spots in Progress and return directly to a focused drill. Challenge a friend with a hand and compare decisions after they answer. Practice offline on iPhone, iPad, and Mac. No ads or account required. This app is an educational strategy trainer: no real money is staked and no wagers are placed.
Screenshots
Verdict
The clearest difference is rating: Double Down at 4.9 against Just Blackjack.'s 3.5. Double Down also leads on device support (3 vs 1) and iOS requirement (17.0 vs 26.0). Just Blackjack.'s advantage is in-app purchases (none vs 1) and update cadence (every 2 days vs weekly). On price, ratings volume and ads 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
Both are free to download. Double Down sells 1 one-off in-app purchase. Just Blackjack. asks for nothing beyond the download.
Double Down holds the better App Store score, 4.9 against 3.5. Both are backed by a comparable volume of ratings — 4 and 7 respectively.
Just Blackjack. ships an update every 2 days, Double Down weekly. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.
| Parameter | Just Blackjack. | Double Down |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (4 ratings) | 4.9 (7 ratings) — better |
| Number of ratings | 4 | 7 — better |
| Update frequency | Every 2 days — better | Weekly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Freemium |
| Devices | iPhone | iPhone, iPad, Mac — better |
| Requires iOS | 26.0 | 17.0 — better |
| Further details — not scored | ||
| Size | 7 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | David Leonardi | Neeraj Aggarwal |
In-app purchases
Just Blackjack.
No in-app purchases
Double Down
- Double Down Pro$4.99
Questions
Is Just Blackjack. free?
Is Double Down free?
Which has better reviews, Just Blackjack. or Double Down?
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