Solitaire 2G Double vs unBlackjack
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Solitaire 2G Double
Experience classic Klondike solitaire with a twist: two decks for more strategic gameplay. Enjoy unlimited undos, hints, and auto-completion. Customize your game with various card styles and backgrounds.
- Two-deck Klondike gameplay
- Unlimited undo and hints
- Auto-complete feature
- Detailed game statistics
- Customizable card styles and backgrounds
- Left/right-handed layout
- Portrait and landscape modes
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Solitaire 2G Double is classic Klondike played with two decks: 104 cards, nine tableau columns and eight foundations. More cards mean more moves and fewer dead ends, so you can relax and enjoy every game instead of racking your brain. HOW TO PLAY • Build the tableau down in alternating colors and move whole runs at once. • Only a King can fill an empty column. • Move cards to the foundations by suit, from Ace up to King. • Tap the stock to draw three cards. • In Easy games all three drawn cards can be played; in Hard games only the top one. FEATURES • Unlimited undo and hints — tap the empty table for a quick hint • Auto-complete once every card on the table is face up • Separate statistics for Easy and Hard: games played, wins, best score, best time, fewest moves and winning streak • 9 Game Center leaderboards • 4 card face styles, 36 card backs and 4 backgrounds — or use your own photo • Left- or right-handed layout • Portrait and landscape on iPhone and iPad, optimized for iPhone Duo • Play in English, Simplified Chinese, Traditional Chinese, Japanese, Korean or German Free to play, supported by ads.
unBlackjack
Experience the classic card game without distractions. This app offers a pure blackjack experience with honest rules and no in-app purchases, ads, or subscriptions. Focus on strategy with optional optimal play hints.
- Pure blackjack gameplay
- No ads, subscriptions, or in-app purchases
- Honest rules and classic mechanics
- Optional optimal play hints
- Single-player practice mode
- Universal app for iPhone and iPad
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unBlackjack is a real blackjack game built for the phone in your hand. A proper six-deck shoe, a dealer who plays by the book, and nothing between you and the next hand. THE RIGHT PLAY, WHEN YOU ASK Unsure whether to hit, stand, double or split? Ask, and unBlackjack shows the mathematically correct move for your hand against the dealer's upcard. It never nags and never interrupts. Over time, basic strategy starts to feel natural. A TABLE WORTH COMING BACK TO • A real shoe, dealt and reshuffled the way a casino deals it • A dealer who follows the house rules every hand • House rules you can set to match the table you plan to play • Ivory cards on deep green felt, with a calm, quiet table • A clear result and a clear payout after every hand KNOW WHERE YOU STAND Your bankroll and session result sit at the top of the table. Test an approach for a hundred hands and see what it actually did. If the bankroll runs dry, a free top-up is always one tap away, with no ad attached. BUILT FOR IPHONE AND IPAD The table is laid out for both, in the same refined design. FREE TO PLAY Every hand and every feature is free, supported by ads. A single $6.99 purchase removes the ads for good. There is no subscription, nothing renews, and there is nothing to cancel. If you bought unBlackjack when it was a paid app, you are already ad-free and there is nothing to do. FROM THE MAKERS OF UNCRAPS unBlackjack is made by Ground Glass Technologies, a small studio that believes games can be calm, beautiful and honest. PLAY FOR FUN unBlackjack is for entertainment and is intended for adults. It offers no real-money gambling, wagers or prizes. Chips and bankroll have no monetary value and cannot be cashed out. Success in the game is no indication of how real-money gambling would go. If gambling has become a problem for you or someone you know, call or text the National Problem Gambling Helpline at 1-800-MY-RESET, free and available 24/7.
Screenshots
Verdict
The clearest difference is monetization model: Solitaire 2G Double at ad-supported against unBlackjack's paid. Solitaire 2G Double also leads on ratings volume (899 vs 2) and update cadence (every 6 weeks vs every 5 months). unBlackjack's advantage is review sentiment (100% vs 84%) and rating (5.0 vs 4.8). On price, ads, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
unBlackjack holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Solitaire 2G Double has 899 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 84% of Solitaire 2G Double's written reviews are positive against 100% of unBlackjack's.
Solitaire 2G Double ships an update every 6 weeks, unBlackjack every 5 months. The most recent releases landed on November 6, 2026 and October 31, 2026 respectively.
| Parameter | Solitaire 2G Double | unBlackjack |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (899 ratings) | 5.0 (2 ratings) — better |
| Positive reviews | 84.4% of reviews | 100.0% of reviews — better |
| Number of ratings | 899 — better | 2 |
| Update frequency | Every 6 weeks — better | Every 5 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Paid |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.0 — better | 26.5 |
| Further details — not scored | ||
| Size | 15 MB | 12 MB |
| Age rating | 4+ | 17+ |
| Developer | 志伟 赖 | Ground Glass Technologies LLC |
Customer experience
Solitaire 2G Double
unBlackjack
Bugs and requests
Solitaire 2G Double
Reported bugs
3 issues- Inconsistent touch/tap registration
- Game resets progress unexpectedly
- Crashes or freezes on some devices
Requested features
4 requests- Replay game option
- Tap-to-move cards feature
- Customizable card and background styles
- Difficulty levels or modes
unBlackjack
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Solitaire 2G Double
No in-app purchases
unBlackjack
No in-app purchases
Questions
Is Solitaire 2G Double free?
Is unBlackjack free?
Which has better reviews, Solitaire 2G Double or unBlackjack?
Do Solitaire 2G Double or unBlackjack have ads?
Which is updated more often, Solitaire 2G Double or unBlackjack?
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