Comparison

Donut Sort vs Zen Rummy

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

Head to head
About

Donut Sort

A puzzle game where you sort donuts by type into different columns. Follow matching rules and column capacity limits to clear the board. Enjoy a simple yet engaging challenge.

Highlights
  • Tap to move donuts
  • Match donut types
  • Column capacity limit
  • Sort all donuts
  • Engaging puzzle gameplay
Features
Read full description

HOW TO PLAY: • Tap any donut column to put the front donut into another donut column • The rule is that you cannot place a donut that does not match the type with the front of another. Also, column cannot hold more than 4 donuts at a time. • Keep going until all columns have matching donut types!

About

Zen Rummy

Features
Read full description

[Description] Discover the tranquil art of card play with "Zen Rummy." Combining the timeless strategy of Gin Rummy with a serene, Japanese-inspired aesthetic, this game offers a peaceful yet engaging single-player experience. Immerse yourself in a beautifully crafted environment, challenge your skills against smart AI, and find your moment of calm on your own time. [Why You'll Love Zen Rummy] Serene Offline Experience: No internet? No problem. Find focus anytime, anywhere—perfect for commuting, waiting, or mindful breaks at home. Calm & Focused Atmosphere: Enjoy stunning visuals and soothing sound design crafted to help you unwind while sharpening your mind. Smart AI Opponents: Challenge AI tailored to provide a fun and engaging experience, whether you are a beginner looking to learn or a master looking for a challenge. Easy to Learn, Deep Strategy: Intuitive controls help you start playing immediately, while deep strategy awaits as you master the art of the knock. [How to Play Zen Rummy] Objective: Form sets (three or four cards of the same rank) or runs (three or more consecutive cards of the same suit) to minimize the value of unmatched cards. Turn: Draw a card from the deck or discard pile, then discard one card to end your turn. Knock: When your unmatched cards total a low enough value, you can "knock" to end the round. Winning: Achieve a lower score than your opponent to win the round and rack up points! [Perfect For] Fans of classic card games like Solitaire looking for a unique twist. Players seeking a peaceful game to focus their mind and strategic skills. Anyone needing a quick, calming escape during a busy day. Download "Zen Rummy" today and immerse yourself in the ultimate card game relaxation.

Screenshots

Donut Sort4 screens
Zen Rummy4 screens

Verdict

The call

The clearest difference is in-app purchases: Zen Rummy at none against Donut Sort's 1. On price, ads, device support and iOS requirement 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. Donut Sort sells 1 one-off in-app purchase. Zen Rummy asks for nothing beyond the download.

Scorecard1 real difference · 8 level
Donut Sort versus Zen Rummy: the parameters behind the verdict, then further details
ParameterDonut SortZen Rummy
PriceFreeFree
Rating5.0 (2 ratings) — better—
Number of ratings2 — better—
Update frequencyEvery 2 months—
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size77 MB113 MB
Age rating4+4+
DeveloperMatirio LimitedKoichi Iwasaki

In-app purchases

1 purchases

Donut Sort

One-time1
  • No Ads$2.99
None

Zen Rummy

No in-app purchases

Questions

Is Donut Sort free?
Donut Sort is free to download, with in-app purchases available.
Is Zen Rummy free?
Zen Rummy is free to download, with no in-app purchases.
Do Donut Sort or Zen Rummy have ads?
Both Donut Sort and Zen Rummy show ads.

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