Comparison

PandaDoku vs Stackitaire

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

Head to head
About

PandaDoku

Features
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Find the pandas. Follow the clues. Enjoy the aha. PandaDoku brings playful logic puzzles to a peaceful bamboo grove. Study the colors, rule out impossible cells, and work out where each panda belongs. SIMPLE RULES, CLEVER PUZZLES Place one panda in every row, column, and color region. Pandas cannot touch, even diagonally. Tap to mark an X and double-tap to place a panda. A LITTLE HELP WHEN YOU NEED IT Learn with a guided first level, then put your logic to work. Hint and Next Step tools can help when you get stuck. MORE WAYS TO PLAY Progress through the main puzzles to unlock Daily Challenges and a collection of 500 Nonogram puzzles. Follow number clues to reveal pictures, one square at a time. MAKE IT YOUR OWN Unlock panda skins as you play, choose your preferred appearance, and enjoy a puzzle break at your own pace. PandaDoku includes ads and optional in-app purchases. Some modes and features unlock through mainline progress. Assistance tools have limited uses; optional rewarded ads may be offered for additional uses.

About

Stackitaire

Features
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Looking for a relaxing solitaire game with satisfying card sort and merge gameplay? Welcome to Stackitaire: Solitaire Sort, a clever card puzzle where you sort cards, build stacks, match and merge cards, and clear the board with smart moves. SORT, STACK & MERGE CARDS Enjoy a fresh twist on classic solitaire. Move cards between stacks, sort cards by value, match cards, and merge matching cards to create higher-value cards. Every move matters in this satisfying solitaire sort puzzle. - Sort cards into the right stacks - Stack and organize cards carefully - Match cards with the same value - Merge cards to create higher-value cards - Clear each stack and complete the card puzzle EASY TO PLAY, SMART TO SOLVE Stackitaire combines classic solitaire with satisfying card sorting and strategic puzzle gameplay. The rules are easy to understand, but every solitaire puzzle gives you new decisions to make. Think ahead before moving a card. Organize each stack carefully, find the right card match, and plan every card merge to keep useful spaces open. Smart card sorting can unlock new moves, build bigger combinations, and help you solve each puzzle. A SATISFYING CARD SORT PUZZLE Love solitaire games, sorting games, card games, or merge games? Stackitaire brings these satisfying puzzle mechanics together in one relaxing card game. Sort cards and turn a messy board into perfectly organized stacks. Match cards, merge cards, and watch each stack become easier to manage. Smooth controls, clean visuals, and satisfying animations make every solitaire sort level relaxing to play and rewarding to complete. SORT, MATCH & TRAIN YOUR BRAIN Every solitaire puzzle challenges your logic, organization, and strategy. Decide which card to move, which stack to build, and which cards to merge next. Start with simple card sort puzzles and progress to more challenging sorting levels. Plan ahead, manage your stacks, and master each card puzzle without blocking your next move. FEATURES YOU'LL LOVE - Satisfying card sorting, stacking, matching, and merging - Simple controls for relaxing card games - Strategic solitaire puzzles that reward smart moves - Progressive sorting games with new challenges - Helpful boosters for tricky card puzzle levels - Clean visuals and smooth card merge animations - Relaxing puzzle gameplay you can enjoy at your own pace BECOME A SOLITAIRE SORT MASTER Sort the cards. Build the stacks. Match and merge. Clear the board. Whether you enjoy classic solitaire, solitaire games, card sorting games, merge games, or relaxing puzzle games, Stackitaire: Solitaire Sort combines sorting, stacking, matching, and merging into a satisfying card puzzle experience. Master every stack, solve every solitaire puzzle, and discover how satisfying card sorting can be. Download Stackitaire: Solitaire Sort and start sorting, stacking, matching, and merging cards today!

Screenshots

PandaDoku4 screens
Stackitaire4 screens

Verdict

The call

PandaDoku and Stackitaire are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. PandaDoku sells 1 one-off in-app purchase and Stackitaire sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

PandaDoku ships an update every 5 days, Stackitaire every 3 days. The most recent releases landed on November 10, 2026 and October 29, 2026 respectively.

ScorecardNo meaningful differences
PandaDoku versus Stackitaire: the parameters behind the verdict, then further details
ParameterPandaDokuStackitaire
PriceFreeFree
Update frequencyEvery 5 daysEvery 3 days โ€” better
AdsYesYes
In-app purchasesYesYes
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 โ€” better
Further details โ€” not scored
Size42 MB243 MB
Age rating4+4+
Developer็พŽๅŽ ๅ‘จMobGame Pte. LTD

In-app purchases

1 purchases

PandaDoku

One-time1
  • Pro$2.99
10 purchases

Stackitaire

One-time10
  • Pick One$1.99
  • Pick One Plus$4.99
  • Fail Offer$5.99
Show 7 more
  • Deluxe Bundle$9.99
  • Pick One Deluxe$9.99
  • Pick One Premium$12.99
  • Mega Bundle$19.99
  • Luxury Bundle$39.99
  • Ultra Bundle$79.99
  • Extreme Bundle$99.99

Questions

Is PandaDoku free?
PandaDoku is free to download, with in-app purchases available.
Is Stackitaire free?
Stackitaire is free to download, with in-app purchases available.
Do PandaDoku or Stackitaire have ads?
Both PandaDoku and Stackitaire show ads.
Which is updated more often, PandaDoku or Stackitaire?
PandaDoku ships an update every 5 days, and Stackitaire every 3 days. Most recently, PandaDoku was updated on November 10, 2026 and Stackitaire on October 29, 2026.

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