# Colors Stack 3D vs Color Merge Puzzle

The clearest difference is rating: Color Merge Puzzle at 4.5 against Colors Stack 3D's 4.0. Color Merge Puzzle also leads on ratings volume (3.8K vs 3). Colors Stack 3D's advantage is in-app purchases (none vs 11) and review sentiment (33% vs 22%). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Color Merge Puzzle sells 11 one-off in-app purchases. Colors Stack 3D asks for nothing beyond the download.

Color Merge Puzzle holds the better App Store score, 4.5 against 4.0. That said, the two scores are not equally well evidenced: Color Merge Puzzle has 3.8K ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 33% of Colors Stack 3D's written reviews are positive against 22% of Color Merge Puzzle's, so the app with the better star average is not the one people write more warmly about.

Colors Stack 3D ships an update weekly, Color Merge Puzzle every 4 days. The most recent releases landed on October 22, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Colors Stack 3D | Color Merge Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (3 ratings)](https://appshunter.io/ios/app/colors-stack-3d/id1496196706/reviews) | **[4.5 (3.8K ratings)](https://appshunter.io/ios/app/color-merge-puzzle/id6449178197/reviews)** |
| Number of ratings | 3 | **3.8K** |
| Positive reviews | **33.3% of reviews** | 22.1% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 214 MB | 270 MB |
| Requires iOS | **10.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Rocketship Studios LLP](https://appshunter.io/developer/1456752660) | [SUPERSONIC STUDIOS LTD](https://appshunter.io/developer/1499845738) |

## What reviewers say

### Colors Stack 3D

[App page](https://appshunter.io/ios/app/colors-stack-3d/id1496196706)

A puzzle game where you flip and stack colored disks to collect them. Learn color mixing rules to create new colors and reveal a final painting. It's a relaxing experience with simple mechanics.

**Highlights:** Flip disks horizontally/vertically, Stack same color disks, Mix colors to generate new ones, Collect all disks, Reveal final painting

**In-app purchases:** none


### Color Merge Puzzle

[App page](https://appshunter.io/ios/app/color-merge-puzzle/id6449178197)

This app challenges you to mix basic colors to create specific shades needed to complete puzzles. Progress through levels, unlock famous paintings, and use helpful tools like undo and reveal to master color mixing.

**Highlights:** Drag and drop color mixing, Match target hues, Undo and reset options, Reveal color gradients, Unlock famous paintings, Creative color exploration

**Features:** macOS Compatibility

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Infinite Health | $0.99 | one-time |
| No ADs | $1.99 | one-time |
| Special Offer | $2.99 | one-time |
| Special Offer with No ADs | $2.99 | one-time |
| 500 gems | $5.99 | one-time |
| Big Bundle | $6.99 | one-time |
| Big Bundle with No ADs | $6.99 | one-time |
| Super Bundle | $12.99 | one-time |
| Super Bundle with No ADs | $12.99 | one-time |
| Huge Bundle with No ADs | $24.99 | one-time |
| Brilliant Bundle | $99.99 | one-time |

**What reviewers like**

- 🚀 Relaxing and enjoyable gameplay
- 👍 Fun color mixing mechanics
- 💡 Variety of challenges and levels

**What reviewers complain about**

- 🐛 Glitches and bugs, especially at higher levels
- 🔁 Repetitive and monotonous after a while
- 💸 Excessive ads that disrupt gameplay
- 🤖 Unresponsive or non-functioning features (e.g., hints)

**Reported bugs**

- Game freezing or becoming unplayable at level 56
- Inability to progress past certain levels due to glitches
- Hint feature not working as intended

**Requested features**

- More level variety and complexity
- Option to disable distracting animations
- Ability to reuse mixed colors
- Stationary placement of in-game UI elements


## Frequently asked questions

### Is Colors Stack 3D free?

Colors Stack 3D is free to download, with no in-app purchases.

### Is Color Merge Puzzle free?

Color Merge Puzzle is free to download, with in-app purchases available.

### Which has better reviews, Colors Stack 3D or Color Merge Puzzle?

Color Merge Puzzle is rated higher. Colors Stack 3D averages 4.0 out of 5 from 3 ratings, while Color Merge Puzzle averages 4.5 from 3.8K ratings.

### Do Colors Stack 3D or Color Merge Puzzle have ads?

Both Colors Stack 3D and Color Merge Puzzle show ads.

### Which is updated more often, Colors Stack 3D or Color Merge Puzzle?

Colors Stack 3D ships an update weekly, and Color Merge Puzzle every 4 days. Most recently, Colors Stack 3D was updated on October 22, 2026 and Color Merge Puzzle on October 23, 2026.

---

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