# Coin Stack Puzzle vs Donut Stack Sort

The clearest difference is ads: Donut Stack Sort at none against Coin Stack Puzzle's shown. Donut Stack Sort also leads on iOS requirement (13.0 vs 15.0). Coin Stack Puzzle's advantage is rating (4.7 vs 4.5) and ratings volume (3K vs 167). On price, review sentiment, in-app purchases and monetization model there is nothing between them.

Both are free to download. Coin Stack Puzzle sells 12 one-off in-app purchases and Donut Stack Sort sells 19 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Coin Stack Puzzle holds the better App Store score, 4.7 against 4.5. That said, the two scores are not equally well evidenced: Coin Stack Puzzle has 3K ratings behind it against 167, so its average is the more settled of the two. Written reviews point the same way: 29% of Coin Stack Puzzle's written reviews are positive against 26% of Donut Stack Sort's.

Coin Stack Puzzle ships an update weekly, Donut Stack Sort every 3 weeks. The most recent releases landed on September 22, 2026 and June 10, 2026 respectively.

## The numbers

| Metric | Coin Stack Puzzle | Donut Stack Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3K ratings)](https://appshunter.io/ios/app/coin-stack-puzzle/id6472819645/reviews)** | [4.5 (167 ratings)](https://appshunter.io/ios/app/donut-stack-sort/id6476919327/reviews) |
| Number of ratings | **3K** | 167 |
| Positive reviews | **29.3% of reviews** | 25.9% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 354 MB | 429 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Rollic Games](https://appshunter.io/developer/1452111779) | [Tran Tien Thanh](https://appshunter.io/developer/1713107024) |

## What reviewers say

### Coin Stack Puzzle

[App page](https://appshunter.io/ios/app/coin-stack-puzzle/id6472819645)

Strategically place coins to merge and conquer levels. This satisfying puzzle game challenges you to stack coins efficiently to achieve victory.

**Highlights:** Strategic coin placement, Coin merging mechanics, Level-based goals, Satisfying puzzle progression, Stacking challenges

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin Pack 1 | $1.99 | one-time |
| Coin Offer 1 | $2.99 | one-time |
| Safety Pack 1 | $3.99 | one-time |
| Coin Pack 2 | $7.99 | one-time |
| Remove Ads | $7.99 | one-time |
| Mini Bundle | $8.99 | one-time |
| Healthy Pack | $9.99 | one-time |
| Coin Pack 3 | $14.99 | one-time |
| Special Bundle | $19.99 | one-time |
| Coin Pack 4 | $24.99 | one-time |
| Coin Pack 5 | $54.99 | one-time |
| Coin Pack 6 | $99.99 | one-time |

**What reviewers like**

- 💡 Therapeutic and fun game
- 👍 Challenging and gets you thinking
- 👍 Great way to pass the time

**What reviewers complain about**

- 🐛 Game freezes or crashes
- 🔋 Heats up device and slows performance
- 🤑 Expensive boosters and in-app purchases
- 🙄 Too many ads

**Reported bugs**

- Coins not merging correctly on certain levels
- Game freezing or getting stuck on higher levels
- Progression issues when game crashes or freezes

**Requested features**

- Provide instructions or tutorial for gameplay
- Improve responsiveness and consistency of coin placement
- Offer more positive feedback when losing a turn


### 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 |


## Frequently asked questions

### Is Coin Stack Puzzle free?

Coin Stack Puzzle is free to download, with in-app purchases available.

### Is Donut Stack Sort free?

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

### Which has better reviews, Coin Stack Puzzle or Donut Stack Sort?

Coin Stack Puzzle is rated higher. Coin Stack Puzzle averages 4.7 out of 5 from 3K ratings, while Donut Stack Sort averages 4.5 from 167 ratings.

### Do Coin Stack Puzzle or Donut Stack Sort have ads?

Coin Stack Puzzle shows ads; Donut Stack Sort does not.

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

Coin Stack Puzzle ships an update weekly, and Donut Stack Sort every 3 weeks. Most recently, Coin Stack Puzzle was updated on September 22, 2026 and Donut Stack Sort on June 10, 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.*