Comparison

40 Thieves Solitaire vs Samurai’s Dozen

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

Head to head
About

40 Thieves Solitaire

This classic card game offers a free, ad-supported solitaire experience with multiple engaging variants. The goal is to move all cards to suit foundations, with unique rules for each game mode.

Highlights
  • Multiple solitaire variants
  • Two-deck gameplay
  • Suit foundation building
  • Tableau column mechanics
  • Ad-supported free play
Features
Read full description

Forty Thieves is a classic two deck solitaire game along with three variants. Totally free. No in-app purchases. The objective is to move all the cards onto the eight suit foundations. Tableau columns build down suited, but only the top card can be moved. Empty columns can be filled with any card. 40 THIEVES - The classic game. You get one pass through the reserve pile one card at-a-time. 40 NINJA - The covered tableau cards are hidden. 40 BANDITS - Stacks of ordered cards can be moved. 40 PIRATES - Cycle through reserves deck 3 cards at-a-time.

About

Samurai’s Dozen

A memory card game where you compete against your iPhone to test your memorization skills. Flip cards, match pairs, and score points before your device outdoes you. It's an engaging way to challenge your mind and sharpen your memory on the go.

Highlights
  • Memory card gameplay
  • Compete against iPhone
  • Sharpen memory skills
  • Fast-paced challenges
  • Pocket-sized entertainment
Features
Read full description

Dozen is a new kind of memory card game, one in which you play against the iPhone© to prove your memorizing abilities. Flip cards, memorize their locations, and score pairing points before the iPhone© beats you to it. Challenge your mind, sharpen your memory, and engage in fast-paced gameplay that is addictive, right from your pocket. Take Dozen with you wherever you go, pairing off cards as you race against your iPhone©. It’s a great way to travel, unwind after a long day, or simply take a break from the work or studying at hand.

Screenshots

40 Thieves Solitaire4 screens
Samurai’s Dozen3 screens

Verdict

The call

The clearest difference is rating: Samurai’s Dozen at 5.0 against 40 Thieves Solitaire's 3.7. Samurai’s Dozen also leads on ads (none vs shown) and monetization model (free vs ad-supported). 40 Thieves Solitaire's advantage is iOS requirement (12.0 vs 15.0). On price, ratings volume, update cadence and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Samurai’s Dozen holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 3 and 2 respectively.

UpkeepUpdate frequency

40 Thieves Solitaire ships an update every 3 months, Samurai’s Dozen every 5 months. The most recent releases landed on October 24, 2026 and October 21, 2026 respectively.

Scorecard4 real differences · 6 level
40 Thieves Solitaire versus Samurai’s Dozen: the parameters behind the verdict, then further details
Parameter40 Thieves SolitaireSamurai’s Dozen
PriceFreeFree
Rating3.7 (3 ratings)5.0 (2 ratings) — better
Positive reviews50.0% of reviews—
Number of ratings3 — better2
Update frequencyEvery 3 months — betterEvery 5 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size16 MB12 MB
Age rating4+17+
DeveloperMmpApps Corp.Igor Fedorov

Customer experience

40 Thieves Solitaire

All ratings3 ratings
Positive66.7%
Neutral0.0%
Negative33.3%
Written reviews2 reviews
Positive50.0%
Neutral0.0%
Negative50.0%

Samurai’s Dozen

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

In-app purchases

None

40 Thieves Solitaire

No in-app purchases

None

Samurai’s Dozen

No in-app purchases

Questions

Is 40 Thieves Solitaire free?
40 Thieves Solitaire is free to download, with no in-app purchases.
Is Samurai’s Dozen free?
Samurai’s Dozen is free to download, with no in-app purchases.
Which has better reviews, 40 Thieves Solitaire or Samurai’s Dozen?
Samurai’s Dozen is rated higher. 40 Thieves Solitaire averages 3.7 out of 5 from 3 ratings, while Samurai’s Dozen averages 5.0 from 2 ratings.
Do 40 Thieves Solitaire or Samurai’s Dozen have ads?
40 Thieves Solitaire shows ads; Samurai’s Dozen does not.
Which is updated more often, 40 Thieves Solitaire or Samurai’s Dozen?
40 Thieves Solitaire ships an update every 3 months, and Samurai’s Dozen every 5 months. Most recently, 40 Thieves Solitaire was updated on October 24, 2026 and Samurai’s Dozen on October 21, 2026.

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