Comparison

Mystic Water Sort vs StackUp Card Game

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

Head to head
About

Mystic Water Sort

Engage your mind with this tranquil yet challenging puzzle game. It offers a relaxing experience designed to stimulate your thinking.

Highlights
  • Brainy puzzle gameplay
  • Calming atmosphere
  • Challenging levels
  • Stimulates thinking
Features
Read full description

Mystic Water Sort Mystic Water Sort is a calm yet brainy puzzle playground. Download Mystic Water Sort and play it.

About

StackUp Card Game

Features
Read full description

StackUp is a head-to-head card race: be the first to empty your stock pile by playing runs onto four shared build piles. Wilds keep every turn alive, your discard piles set traps for later, and one greedy move can hand the match to your opponent. PLAY YOUR WAY • Challenge a friend online — invite a Game Center friend or share an invite link, and the match is on. • Play solo against the bot to learn the ropes or sharpen your endgame. • Pause an online match and pick it up later — it resumes exactly where you left off, for both players. MAKE IT YOURS • Tune the rules before each match: stock pile size and wild count. • Every finished match is saved to your history, and your lifetime stats follow you across devices. FAIR AND SIMPLE • Three free matches every day, plus the option to watch an ad for an extra one. • A single one-time purchase unlocks unlimited play forever. No subscriptions, no coins, no energy meters. • No analytics or tracking SDKs — crash reports only, so bugs get fixed. Full privacy policy at stackupcardgame.com/privacy. HOW IT PLAYS Each turn you draw up to a hand of five, then play cards from your hand, your discard piles, or your stock onto build piles that climb from 1 to 12. Empty your hand and you keep playing; end your turn by discarding. The first player to clear their stock pile wins. Easy to learn in one match, hard to put down after ten. Questions or trouble? stackupcardgame.com/support

Screenshots

Mystic Water Sort4 screens
StackUp Card Game4 screens

Verdict

The call

The clearest difference is in-app purchases: Mystic Water Sort at none against StackUp Card Game's 2. Mystic Water Sort also leads on iOS requirement (13.0 vs 15.0). StackUp Card Game's advantage is ads (none vs shown) and update cadence (every 4 days vs every 2 weeks). On price and device support 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. StackUp Card Game sells 2 one-off in-app purchases. Mystic Water Sort asks for nothing beyond the download.

UpkeepUpdate frequency

Mystic Water Sort ships an update every 2 weeks, StackUp Card Game every 4 days. The most recent releases landed on October 25, 2026 and October 28, 2026 respectively.

Scorecard4 real differences · 5 level
Mystic Water Sort versus StackUp Card Game: the parameters behind the verdict, then further details
ParameterMystic Water SortStackUp Card Game
PriceFreeFree
Rating1.3 (52 ratings) — better—
Number of ratings52 — better—
Update frequencyEvery 2 weeksEvery 4 days — better
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS13.0 — better15.0
Further details — not scored
Size386 MB202 MB
Age rating4+12+
Developer瑶 张Nick Hall

In-app purchases

None

Mystic Water Sort

No in-app purchases

2 purchases

StackUp Card Game

One-time2
  • NurseryTracks$0.99
  • StackUp Pro$3.99

Questions

Is Mystic Water Sort free?
Mystic Water Sort is free to download, with no in-app purchases.
Is StackUp Card Game free?
StackUp Card Game is free to download, with in-app purchases available.
Do Mystic Water Sort or StackUp Card Game have ads?
Mystic Water Sort shows ads; StackUp Card Game does not.
Which is updated more often, Mystic Water Sort or StackUp Card Game?
Mystic Water Sort ships an update every 2 weeks, and StackUp Card Game every 4 days. Most recently, Mystic Water Sort was updated on October 25, 2026 and StackUp Card Game on October 28, 2026.

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