Comparison

21 Solitaire Card Games vs Solitaire Collection⋆

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

Head to head
About

21 Solitaire Card Games

Enjoy a vast collection of classic and unique solitaire card games. Features include auto-move, auto-finish, adjustable difficulty, and extensive undo/redo options. Track your progress with persistent statistics for each game.

Highlights
  • 21 solitaire game variations
  • Single-click auto-move
  • Auto-finish option
  • Adjustable difficulty
  • Hint system
  • 1000 undo/redo levels
  • Persistent statistics
Features
Read full description

Play Klondike, FreeCell, Spider and many other kinds of solitaire! Includes little-known and surprisingly entertaining types of solitaire! Klondike (all versions), FreeCell (1 and 2 decks), Spider (4, 2 and 1 suit), Penguin, Lady Jane, Russian Solitaire, Australian Patience, Forty Thieves, Easthaven, Scorpion, Simple Simon, Blind Alley, Westcliff, Diplomat, Eight Off, Sea Towers. - Single-click auto-move functions - Auto-finish - Adjustable difficulty level, from 'very easy' to 'very hard' - Hint system - A thousand undo/redo levels - Persistent/resettable statistics for each solitaire

About

Solitaire Collection⋆

Experience classic card games like Klondike, FreeCell, and Spider solitaire, optimized for mobile. Enjoy daily challenges, tournaments, and customizable themes for endless fun.

Highlights
  • Klondike, FreeCell, Spider Solitaire
  • Daily Challenges
  • Player Tournaments
  • Customizable Themes
  • Optimized for Mobile
  • Offline Play
Features
Read full description

In this Solitaire collection, we kept the games true to the spirit of best classic solitaire games, including Klondike, FreeCell and Spider solitaire. We specifically optimized the games for unmatchable Solitaire experiences on mobile phones and tablets. With many beautiful Themes and Daily Challenges, you will find this all-in-one Solitaire Collection to be the best solitaire games. CLASSIC SOLITAIRE In Classic Solitaire (also known as Klondike or Patience), try to collect all the cards in 1 card or 3 card mode. Don’t forget to try the Vegas scoring mode as well! SPIDER SOLITAIRE Play with two decks of 52 cards each. Depending on difficulty, the deck consists of one, two or four different suits. Try to collect them with fewest moves possible! FREECELL SOLITAIRE Win a game by creating four stacks of cards, one per suit. The secret of winning is the extra four cells! DAILY CHALLENGES Looking forward for more challenges? Try to solve all daily challenges! The challenges are guaranteed solvable and will be updated every day! TOURNAMENT Join the tournament and play against real players from all over the world, practice your skills and get the first place in the weekly rank leaderboard! Game highlights: The best of Solitaire games (Including Klondike, FreeCell, Spider and so on) Addictive and challenging Optimized for mobile phone play Beautiful and customizable themes Our Game Features Daily challenges with different levels Clean and user-friendly menus Big and easy to see card Single tap or drag&drop to move card Customizable beautiful themes Draw 1 card Draw 3 card Auto-collect card on completion Auto-save game in play Feature to UNDO moves Feature to use hints Standard or Vegas scoring Timer mode supported Left-handed supported Landscape mode supported Up to 10 top records Offline play and no data cost More features to come! If you like playing Solitaire on PC then you will love this! This is the best Solitaire collection game in hands! Highly Addictive and 100% Fun, Download Now for Free! Have a burning question? Send us a message!

Screenshots

21 Solitaire Card Games3 screens
Solitaire Collection⋆4 screens

Verdict

The call

The clearest difference is update cadence: Solitaire Collection⋆ at monthly against 21 Solitaire Card Games's every 7 months. Solitaire Collection⋆ also leads on iOS requirement (8.0 vs 12.0). 21 Solitaire Card Games's advantage is monetization model (ad-supported vs free with in-app purchases). On price, rating, review sentiment and ratings volume 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

On the App Store both sit at effectively the same score — 4.6 for 21 Solitaire Card Games against 4.7 for Solitaire Collection⋆. Both are backed by a comparable volume of ratings — 652 and 473 respectively. Written reviews are what separate them: 78% of 21 Solitaire Card Games's written reviews are positive against 85% of Solitaire Collection⋆'s.

UpkeepUpdate frequency

21 Solitaire Card Games ships an update every 7 months, Solitaire Collection⋆ monthly. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

Scorecard3 real differences · 7 level
21 Solitaire Card Games versus Solitaire Collection⋆: the parameters behind the verdict, then further details
Parameter21 Solitaire Card GamesSolitaire Collection⋆
PriceFreeFree
Rating4.6 (652 ratings)4.7 (473 ratings) — better
Positive reviews78.4% of reviews84.9% of reviews — better
Number of ratings652 — better473
Update frequencyEvery 7 monthsMonthly — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supported — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.08.0 — better
Further details — not scored
Size7 MB99 MB
Age rating12+4+
DeveloperA Trillion Games LtdWePlay Technologies

Customer experience

21 Solitaire Card Games

All ratings652 ratings
Positive92.3%
Neutral4.3%
Negative3.4%
Written reviews37 reviews
Positive78.4%
Neutral8.1%
Negative13.5%

Solitaire Collection⋆

All ratings473 ratings
Positive96.0%
Neutral2.3%
Negative1.7%
Written reviews119 reviews
Positive84.9%
Neutral5.0%
Negative10.1%

User reviews

21 Solitaire Card Games

From 652 App Store ratings

What we love

  • 🎮 Large variety of solitaire games (21+ options)
  • 👍 User-friendly interface and easy to play
  • 🎨 Nice card design and graphics
  • 📚 Good rule explanations for different games
  • 🧠 Challenging and engaging gameplay

Room to improve

  • 📺 Excessive and intrusive advertisements
  • 🚫 Ads that cannot be closed properly
  • 🐛 Game freezes requiring device restart
  • ⚙️ Difficulty level glitches and inconsistencies
  • 🎨 Limited customization options (cards, appearance)

Solitaire Collection⋆

From 473 App Store ratings

What we love

  • 👍 Great game
  • 🎮 Addictive gameplay
  • 💎 Lovely themes
  • 🎨 Good graphics
  • 🎯 Smooth gameplay

Room to improve

  • 🐛 Freezes/crashes
  • 🔋 High battery consumption
  • 📢 Too many ads
  • 🔍 Small card layout

Bugs and requests

21 Solitaire Card Games

Reported bugs

6 issues
  • Game freezes and requires device reboot
  • Difficulty level resets incorrectly between games
  • Ads fail to close properly
  • Game crashes after watching ads
  • Incorrect implementation of solitaire and free cell rules
Show 1 more
  • Unwanted game suggestions appearing repeatedly

Requested features

5 requests
  • Ad-free paid version option
  • Customizable card designs and themes
  • Better difficulty level balancing
  • Ability to prevent unwanted game suggestions
  • Dark mode option

Solitaire Collection⋆

Reported bugs

3 issues
  • Freezes/crashes frequently
  • Scoring issues in tournaments
  • Ads bypass device sound settings

Requested features

3 requests
  • Add Tri-Peaks game mode
  • Add Quick Play function
  • Provide ad-free version

In-app purchases

None

21 Solitaire Card Games

No in-app purchases

None

Solitaire Collection⋆

No in-app purchases

Questions

Is 21 Solitaire Card Games free?
21 Solitaire Card Games is free to download, with no in-app purchases.
Is Solitaire Collection⋆ free?
Solitaire Collection⋆ is free to download, with no in-app purchases.
Which has better reviews, 21 Solitaire Card Games or Solitaire Collection⋆?
Solitaire Collection⋆ is rated higher. 21 Solitaire Card Games averages 4.6 out of 5 from 652 ratings, while Solitaire Collection⋆ averages 4.7 from 473 ratings.
Do 21 Solitaire Card Games or Solitaire Collection⋆ have ads?
Both 21 Solitaire Card Games and Solitaire Collection⋆ show ads.
Which is updated more often, 21 Solitaire Card Games or Solitaire Collection⋆?
21 Solitaire Card Games ships an update every 7 months, and Solitaire Collection⋆ monthly. Most recently, 21 Solitaire Card Games was updated on November 1, 2026 and Solitaire Collection⋆ on November 2, 2026.

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