# Duck Loop vs Cup Color Stack

The clearest difference is rating: Cup Color Stack at 4.8 against Duck Loop's 3.5. Cup Color Stack also leads on in-app purchases (none vs 10) and ratings volume (40 vs 2). Duck Loop's advantage is ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Duck Loop sells 10 one-off in-app purchases. Cup Color Stack asks for nothing beyond the download.

Cup Color Stack holds the better App Store score, 4.8 against 3.5. That said, the two scores are not equally well evidenced: Cup Color Stack has 40 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | Duck Loop | Cup Color Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (2 ratings)](https://appshunter.io/ios/app/duck-loop/id6779206823/reviews) | **[4.8 (40 ratings)](https://appshunter.io/ios/app/cup-color-stack-sorting-jam/id6783588458/reviews)** |
| Number of ratings | 2 | **40** |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 304 MB | 271 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ACTIONFIT Ltd.](https://appshunter.io/developer/1516168822) | [SUPLIFE PTE. LTD.](https://appshunter.io/developer/1866477580) |

## What reviewers say

### Duck Loop

[App page](https://appshunter.io/ios/app/duck-loop/id6779206823)

Guide adorable ducks to their correct color zones by matching their colors and clearing the board. This casual puzzle game offers hundreds of handcrafted levels that start simple but grow increasingly complex, requiring quick thinking and clever strategy. Enjoy a relaxing yet stimulating brain teaser perfect for quick breaks or longer play sessions.

**Highlights:** Color-sorting puzzle mechanics, Traffic control challenges, Hundreds of handcrafted levels, Cute duck characters, Strategic thinking required, Relaxing brain teaser

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Bundle | $1.99 | one-time |
| No Ads | $7.99 | one-time |
| Small Bundle | $9.99 | one-time |
| No Ads Bundle | $11.99 | one-time |
| 10000 Coin | $14.99 | one-time |
| Large Bundle | $19.99 | one-time |
| 25000 Coin | $29.99 | one-time |
| Super Bundle | $29.99 | one-time |
| 50000 Coin | $54.99 | one-time |
| 100000 Coin | $99.99 | one-time |


### Cup Color Stack

[App page](https://appshunter.io/ios/app/cup-color-stack-sorting-jam/id6783588458)

Engage in a relaxing sorting puzzle game where you match and stack colorful cups. Plan your moves carefully to clear the board and progress through increasingly challenging levels with fun obstacles and timed challenges.

**Highlights:** Match and stack colorful cups, Satisfying sorting ritual, Brain-activating puzzles, Challenging levels with obstacles, Timed challenges, Power-ups for extra space, Clean art style and soft colors

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Duck Loop free?

Duck Loop is free to download, with in-app purchases available.

### Is Cup Color Stack free?

Cup Color Stack is free to download, with no in-app purchases.

### Which has better reviews, Duck Loop or Cup Color Stack?

Cup Color Stack is rated higher. Duck Loop averages 3.5 out of 5 from 2 ratings, while Cup Color Stack averages 4.8 from 40 ratings.

### Do Duck Loop or Cup Color Stack have ads?

Cup Color Stack shows ads; Duck Loop does not.

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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.*