Comparison

Spider ▻ Solitaire vs Sudoku | Keep your mind sharp!

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

Head to head
About

Spider ▻ Solitaire

Experience a classic card game with enhanced graphics and intuitive controls. Enjoy unlimited free games with multiple difficulty levels and helpful features like hints and undos. Play in landscape or portrait mode on your iOS device.

Highlights
  • Unlimited free games
  • Multiple difficulty levels
  • Tap-to-place and drag-and-drop controls
  • Suggested move hints
  • Unlimited undos
  • Landscape and portrait play
  • Automatic game save
Features
Read full description

Relax and enjoy a beautifully designed Spider ▻ Solitaire game made for smooth, comfortable play. Move cards with a tap or drag them naturally across the screen. Choose your difficulty, use helpful hints when you need them, and enjoy clear cards, polished animations, and unlimited games on iPhone and iPad. Whether you want a relaxing break or a thoughtful card challenge, Spider ▻ Solitaire gives you a classic game experience that feels easy to start and rewarding to master. Features: • Classic Spider Solitaire gameplay • Multiple difficulty levels: Easy, Medium, Hard, Bold, and Expert • Unlimited games • Smooth tap-to-move controls • Assisted drag-and-drop card movement • Large card symbols for better readability • Smart hints and move suggestions • Unlimited undo • Auto-complete for solved games • Automatic game save and resume • Portrait and landscape play • Optimized experience for iPhone and iPad • Scores, moves, times, and statistics • Online scoring and achievements • Customizable gameplay and display options • Built-in Spider Solitaire rules Take a quiet break, challenge your mind, and enjoy a polished Spider Solitaire experience wherever you are. Download Spider ▻ Solitaire and start playing today

About

Sudoku | Keep your mind sharp!

Engage in the classic numbers game with thousands of free Sudoku puzzles. Suitable for all skill levels, this app offers features to help you relax, sharpen your mind, and track your progress. Enjoy customizable themes and unlimited hints for a seamless puzzle experience.

Highlights
  • Thousands of free puzzles
  • Note-taking feature
  • Customizable themes
  • Multiple difficulty levels
  • Statistics tracking
  • Unlimited hints
  • Cell, row, and column highlighting
Features
Read full description

Keep your mind sharp as you play Sudoku, the classic numbers game. Classic Sudoku for beginners and experts. Thousands of free puzzles to clear your mind and relax. Whether you are looking for a relaxing puzzle experience, or a brain testing mind bender, our Sudoku has you covered. Sharpen your mind with just a few games a day. - Thousands of FREE puzzles. - All the features you need for a perfect game of Sudoku. - Take notes that automatically update as you solve numbers on the puzzle board. - Pick your favorite theme from light to dark to suit your mood. - Difficulty levels from easy to expert, with over 1,000 puzzles for each level. - Track your statistics for each difficulty level. - Cell, row, and column highlights for enhanced gameplay and a great user experience. - Use hints if you get stuck. Hints are unlimited, so you are not penalized for using them! - Simple, clean, and easy to understand gameplay. - Free updates with improvements, themes, and more Sudoku puzzles. If you love brain training exercises, calm puzzle games, and classic Sudoku, please give it a try. Thank you for playing! Love the app? Give us a five star rating, write a review and share the app with your friends! Need Help? Let us know here: https://loyalfoundry.atlassian.net/servicedesk/customer/portal/1 Privacy Policy and Terms of Use: https://www.loyal.app/privacy-policy

Screenshots

Spider ▻ Solitaire4 screens
Sudoku | Keep your mind sharp!4 screens

Verdict

The call

The clearest difference is in-app purchases: Spider ▻ Solitaire at none against Sudoku | Keep your mind sharp!'s 2. Spider ▻ Solitaire also leads on ratings volume (229K vs 225). Sudoku | Keep your mind sharp!'s advantage is review sentiment (67% vs 59%). On price, rating, update cadence 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Sudoku | Keep your mind sharp! sells 2 in-app purchases, starting at $0.99 per month. Spider ▻ Solitaire asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Spider ▻ Solitaire holds the better App Store score, 4.8 against 4.6. That said, the two scores are not equally well evidenced: Spider ▻ Solitaire has 229K ratings behind it against 225, so its average is the more settled of the two. Written reviews complicate that: 59% of Spider ▻ Solitaire's written reviews are positive against 67% of Sudoku | Keep your mind sharp!'s, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Spider ▻ Solitaire ships an update monthly, Sudoku | Keep your mind sharp! every 5 weeks. The most recent releases landed on September 26, 2026 and September 19, 2026 respectively.

Scorecard3 real differences · 7 level
Spider ▻ Solitaire versus Sudoku | Keep your mind sharp!: the parameters behind the verdict, then further details
ParameterSpider ▻ SolitaireSudoku | Keep your mind sharp!
PriceFreeFree
Rating4.8 (229K ratings) — better4.6 (225 ratings)
Positive reviews58.6% of reviews66.7% of reviews — better
Number of ratings229K — better225
Update frequencyMonthly — betterEvery 5 weeks
AdsYesYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size195 MB186 MB
Age rating12+4+
DeveloperPeopleFun CG, LLCLoyal Foundry, Inc.

Customer experience

Spider ▻ Solitaire

All ratings229,093 ratings
Positive95.5%
Neutral2.7%
Negative1.8%
Written reviews806 reviews
Positive58.6%
Neutral7.9%
Negative33.5%

Sudoku | Keep your mind sharp!

All ratings222 ratings
Positive91.9%
Neutral4.5%
Negative3.6%
Written reviews3 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

Bugs and requests

Spider ▻ Solitaire

Reported bugs

3 issues
  • Game randomly crashing
  • Unresponsive controls
  • Incompatibility with newer devices

Requested features

3 requests
  • Paid ad-free version
  • Ability to disable audio ads
  • Option to resume previous game

Sudoku | Keep your mind sharp!

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Spider ▻ Solitaire

No in-app purchases

2 purchases

Sudoku | Keep your mind sharp!

Subscriptions1
  • Premium Access3 Days trial$0.991 Month
One-time1
  • Sudoku Remove Ads$3.99

Questions

Is Spider ▻ Solitaire free?
Spider ▻ Solitaire is free to download, with no in-app purchases.
Is Sudoku | Keep your mind sharp! free?
Sudoku | Keep your mind sharp! is free to download, with in-app purchases available.
Which has better reviews, Spider ▻ Solitaire or Sudoku | Keep your mind sharp!?
Spider ▻ Solitaire is rated higher. Spider ▻ Solitaire averages 4.8 out of 5 from 229K ratings, while Sudoku | Keep your mind sharp! averages 4.6 from 225 ratings.
Do Spider ▻ Solitaire or Sudoku | Keep your mind sharp! have ads?
Both Spider ▻ Solitaire and Sudoku | Keep your mind sharp! show ads.
Which is updated more often, Spider ▻ Solitaire or Sudoku | Keep your mind sharp!?
Spider ▻ Solitaire ships an update monthly, and Sudoku | Keep your mind sharp! every 5 weeks. Most recently, Spider ▻ Solitaire was updated on September 26, 2026 and Sudoku | Keep your mind sharp! on September 19, 2026.

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