# Donut Stack Sort vs Stack N Sort

The clearest difference is review sentiment: Stack N Sort at 62% against Donut Stack Sort's 26%. Stack N Sort also leads on ratings volume (3.8K vs 167) and rating (4.7 vs 4.5). Donut Stack Sort's advantage is ads (none vs shown). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Donut Stack Sort sells 19 one-off in-app purchases and Stack N Sort sells 8 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Stack N Sort holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Stack N Sort has 3.8K ratings behind it against 167, so its average is the more settled of the two. Written reviews point the same way: 26% of Donut Stack Sort's written reviews are positive against 62% of Stack N Sort's.

Donut Stack Sort ships an update every 3 weeks, Stack N Sort every 8 days. The most recent releases landed on October 1, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Donut Stack Sort | Stack N Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.5 (167 ratings)](https://appshunter.io/ios/app/donut-stack-sort/id6476919327/reviews) | **[4.7 (3.8K ratings)](https://appshunter.io/ios/app/stack-n-sort/id6478808922/reviews)** |
| Number of ratings | 167 | **3.8K** |
| Positive reviews | 25.9% of reviews | **61.5% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 8 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 429 MB | 190 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Tran Tien Thanh](https://appshunter.io/developer/1713107024) | [Voodoo](https://appshunter.io/developer/714804730) |

## What reviewers say

### Donut Stack Sort

[App page](https://appshunter.io/ios/app/donut-stack-sort/id6476919327)

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.

**Highlights:** Hexagon number block merging, Mind-sharpening gameplay, Improves memory and concentration, Addictive puzzle experience, Minimalistic design

**Features:** macOS Compatibility

**In-app purchases (19)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin 1 | $0.99 | one-time |
| Premium Skin 2 | $0.99 | one-time |
| Premium Skin 1 | $0.99 | one-time |
| Remove ads | $1.99 | one-time |
| Super Spin | $3.99 | one-time |
| Ticket 1 | $3.99 | one-time |
| Coin 2 | $4.99 | one-time |
| No ads bundle | $4.99 | one-time |
| Mini Bundle | $4.99 | one-time |
| Piggy bank | $4.99 | one-time |
| Safe Pack | $4.99 | one-time |
| Ticket 2 | $7.99 | one-time |
| Coin 3 | $9.99 | one-time |
| One Plus One | $9.99 | one-time |
| Large Bundle | $9.99 | one-time |
| Ultimate Donut Pass | $9.99 | one-time |
| All bundle | $19.99 | one-time |
| Coin 4 | $29.99 | one-time |
| Coin 5 | $49.99 | one-time |

**What reviewers like**

- 👍 Fun and addictive gameplay
- 🎨 Beautiful design and graphics
- 💡 Good core game mechanics
- 💖 Enjoyable for anxiety relief

**What reviewers complain about**

- 广告 Excessive and intrusive ads
- 💸 Deceptive advertising practices
- 😩 Ads cover half the screen
- ✋ Ads block gameplay
- ❌ Ads prevent game progression

**Reported bugs**

- 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)

**Requested features**

- 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)


### Stack N Sort

[App page](https://appshunter.io/ios/app/stack-n-sort/id6478808922)

Engage in a relaxing puzzle experience by dropping and sorting colorful stacks. Challenge yourself to beat your high score in this engaging game.

**Highlights:** Drop and sort colorful stacks, Relaxing puzzle gameplay, Beat your high score, Challenging levels

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Mini Coins | $1.99 | one-time |
| Small Coins | $7.99 | one-time |
| No Ads | $7.99 | one-time |
| No Ads Bundle | $9.99 | one-time |
| Medium Coins | $14.99 | one-time |
| Large Coins | $29.99 | one-time |
| Super Coins | $54.99 | one-time |
| Mega Coins | $99.99 | one-time |

**What reviewers like**

- 👍 Fun and challenging game
- 😊 Enjoyable gameplay
- 🚀 Quickly progresses through levels

**What reviewers complain about**

- 🤬 Too many ads interrupting gameplay
- 💰 Expensive in-app purchases for boosters
- 🐛 Glitches and bugs at higher levels

**Reported bugs**

- Getting stuck at level 75 with no way to progress
- Inability to open new games after purchasing lives

**Requested features**

- More level variety and difficulty progression
- Improved reward system for completing levels
- Accessibility options for color-blind users


## Frequently asked questions

### Is Donut Stack Sort free?

Donut Stack Sort is free to download, with in-app purchases available.

### Is Stack N Sort free?

Stack N Sort is free to download, with in-app purchases available.

### Which has better reviews, Donut Stack Sort or Stack N Sort?

Stack N Sort is rated higher. Donut Stack Sort averages 4.5 out of 5 from 167 ratings, while Stack N Sort averages 4.7 from 3.8K ratings.

### Do Donut Stack Sort or Stack N Sort have ads?

Stack N Sort shows ads; Donut Stack Sort does not.

### Which is updated more often, Donut Stack Sort or Stack N Sort?

Donut Stack Sort ships an update every 3 weeks, and Stack N Sort every 8 days. Most recently, Donut Stack Sort was updated on October 1, 2026 and Stack N Sort on October 20, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*