Sort Collector vs Donut Stack Sort
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Sort Collector
Engage in a relaxing sorting and collecting game with enriching challenges. Earn experience to unlock rare tiles and enjoy classic gameplay designed to reduce stress. Interact with a charming robot companion for added entertainment.
- Sorting and collecting gameplay
- Unlockable Rare, Epic, Legendary tiles
- Classic and relaxing gameplay
- Stress reduction
- Interactive robot companion with 100+ interactions
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Welcome to Sort Collector, the ultimate sorting and collect-a-thon experience! Sort and collect-- experience fun, enriching challenges in a dynamic environment filled with objectives and unlockables! ◆ The Collection This is what we think you'll enjoy the most. As you play, earn experience points to unlock Rare, Epic, or even Legendary tiles. Then match with them in your very next game! ◆ Classic Gameplay Relaxing and classic, this game will last you a lifetime! Reduce your stress today. ◆ Rori The Robot Hear delightful commentary and witness charming reactions to your gameplay. With over 100 interactions to keep you entertained.
Donut Stack Sort
A minimalistic puzzle game where players merge hexagonal number blocks to create higher numbers. This addictive game challenges your brain, improving memory, concentration, and reflexes.
- Hexagon number block merging
- Mind-sharpening gameplay
- Improves memory and concentration
- Addictive puzzle experience
- Minimalistic design
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Minimalistic and elegantly designed hexa puzzle game which lets you think out of the box and sharpen your mind. Donut Hexa Sort is one of those addictive number merge games that’ll keep you entertained for hours. The goal is to drag and merge the same hexagon number blocks so they merge into higher numbers. You get to enjoy this amazing new hexagon number puzzle game while improving your memory, concentration levels and reflexes at the same time. Once you start playing it, you will absolutely get addicted to this hexagon puzzle game.
Screenshots
Verdict
The clearest difference is review sentiment: Sort Collector at 98% against Donut Stack Sort's 26%. Sort Collector also leads on in-app purchases (none vs 19) and rating (4.9 vs 4.5). Donut Stack Sort's advantage is ads (none vs shown) and update cadence (every 3 weeks vs every 7 months). On price, 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
Both are free to download. Donut Stack Sort sells 19 one-off in-app purchases. Sort Collector asks for nothing beyond the download.
Sort Collector holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Sort Collector has 2.2K ratings behind it against 168, so its average is the more settled of the two. Written reviews point the same way: 98% of Sort Collector's written reviews are positive against 26% of Donut Stack Sort's.
Sort Collector ships an update every 7 months, Donut Stack Sort every 3 weeks. The most recent releases landed on October 22, 2026 and October 21, 2026 respectively.
| Parameter | Sort Collector | Donut Stack Sort |
|---|---|---|
| Price | Free | Free |
| Rating | 4.9 (2.2K ratings) — better | 4.5 (168 ratings) |
| Positive reviews | 98.4% of reviews — better | 25.9% of reviews |
| Number of ratings | 2.2K — better | 168 |
| Update frequency | Every 7 months | Every 3 weeks — better |
| Ads | Yes | No — better |
| In-app purchases | No — better | Yes |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 205 MB | 429 MB |
| Age rating | 4+ | 4+ |
| Developer | Staple Games | Tran Tien Thanh |
Customer experience
Sort Collector
Donut Stack Sort
User reviews
Sort Collector
From 2.2K App Store ratingsWhat we love
- 👍 Relaxing and satisfying gameplay
- 🚀 No intrusive ads or in-app purchases
- 💡 Customizable game backgrounds
- 🤖 Cute robot companion
Room to improve
- 🐛 Misleading claims about no ads
- 💰 Desire for ad-free option
Donut Stack Sort
From 168 App Store ratingsWhat we love
- 👍 Fun and addictive gameplay
- 🎨 Beautiful design and graphics
- 💡 Good core game mechanics
- 💖 Enjoyable for anxiety relief
Room to improve
- 广告 Excessive and intrusive ads
- 💸 Deceptive advertising practices
- 😩 Ads cover half the screen
- ✋ Ads block gameplay
- ❌ Ads prevent game progression
Bugs and requests
Sort Collector
Reported bugs
2 issues- Frequent ad interruptions
- Inconsistent ad-free experience
Requested features
3 requests- More game modes and challenges
- Ability to replay tile descriptions
- Completion-based rewards
Donut Stack Sort
Reported bugs
9 issues- Ads freeze the game
- Ads don't close
- Ads appear mid-game and block screen
- Purchased ad-free experience still has ads
- In-app purchases not credited (e.g., coins)
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- Levels don't change after reaching a certain point
- Game freezes and requires restart
- Transparent ad layer blocks gameplay
- Levels are locked early on
Requested features
6 requests- More levels needed
- Update the game with new content
- Fix the ad issue
- Improve ad removal value
- Change or remove the white donut (hard to see)
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- Add more lives/attempts
In-app purchases
Sort Collector
No in-app purchases
Donut Stack Sort
- Coin 1$0.99
- Premium Skin 2$0.99
- Premium Skin 1$0.99
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- Remove ads$1.99
- Super Spin$3.99
- Ticket 1$3.99
- Coin 2$4.99
- No ads bundle$4.99
- Mini Bundle$4.99
- Piggy bank$4.99
- Safe Pack$4.99
- Ticket 2$7.99
- Coin 3$9.99
- One Plus One$9.99
- Large Bundle$9.99
- Ultimate Donut Pass$9.99
- All bundle$19.99
- Coin 4$29.99
- Coin 5$49.99
Questions
Is Sort Collector free?
Is Donut Stack Sort free?
Which has better reviews, Sort Collector or Donut Stack Sort?
Do Sort Collector or Donut Stack Sort have ads?
Which is updated more often, Sort Collector or Donut Stack Sort?
Other comparisons
