# Stack Colors! vs Unite & Clash

The clearest difference is in-app purchases: Unite & Clash at none against Stack Colors!'s 2. Stack Colors!'s advantage is ratings volume (181K vs 24) and rating (4.6 vs 4.3). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Stack Colors! sells 2 one-off in-app purchases. Unite & Clash asks for nothing beyond the download.

Stack Colors! holds the better App Store score, 4.6 against 4.3. That said, the two scores are not equally well evidenced: Stack Colors! has 181K ratings behind it against 24, so its average is the more settled of the two.

Stack Colors! ships an update every 6 weeks, Unite & Clash every 6 months. The most recent releases landed on October 17, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Stack Colors! | Unite & Clash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (181K ratings)](https://appshunter.io/ios/app/stack-colors/id1504295793/reviews)** | [4.3 (24 ratings)](https://appshunter.io/ios/app/unite-and-clash/id1556056952/reviews) |
| Number of ratings | **181K** | 24 |
| Positive reviews | 49.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | **Every 6 weeks** | Every 6 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 217 MB | 178 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Voodoo](https://appshunter.io/developer/714804730) | [广杰 周](https://appshunter.io/developer/1059287118) |

## What reviewers say

### Stack Colors!

[App page](https://appshunter.io/ios/app/stack-colors/id1504295793)

Arrange and stack platforms of the correct color to build height. Once stacked, launch them to achieve a significant score multiplier in a visually rewarding experience.

**Highlights:** Move and stack colored platforms, Kick stacked platforms, Score boost, Satisfying gameplay

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| No Ads | $2.99 | one-time |
| No Ads | $3.99 | one-time |

**What reviewers like**

- 🎉 Fun and addictive gameplay
- 💥 Satisfying color-matching mechanics
- 🚀 Fast-paced and responsive controls
- 👍 Easy to pick up and play

**What reviewers complain about**

- 🔍 Repetitive and monotonous levels
- 🔋 High battery consumption
- 🐛 Occasional glitches and lags
- 💸 Excessive advertisements

**Reported bugs**

- Freezing and crashing issues
- Color scheme confusion due to similar shades
- Inconsistent bonus/kick mechanics

**Requested features**

- Ability to customize character/avatar
- More varied level designs and challenges
- Multiplayer or competitive modes
- Offline play without ads


### Unite & Clash

[App page](https://appshunter.io/ios/app/unite-and-clash/id1556056952)

Merge characters of the same color to build a stronger team. Overcome obstacles and defeat formidable enemies in this engaging game.

**Highlights:** Color-based character merging, Team strengthening, Obstacle breaking, Defeat powerful opponents, Strategic gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Colors! free?

Stack Colors! is free to download, with in-app purchases available.

### Is Unite & Clash free?

Unite & Clash is free to download, with no in-app purchases.

### Which has better reviews, Stack Colors! or Unite & Clash?

Stack Colors! is rated higher. Stack Colors! averages 4.6 out of 5 from 181K ratings, while Unite & Clash averages 4.3 from 24 ratings.

### Do Stack Colors! or Unite & Clash have ads?

Both Stack Colors! and Unite & Clash show ads.

### Which is updated more often, Stack Colors! or Unite & Clash?

Stack Colors! ships an update every 6 weeks, and Unite & Clash every 6 months. Most recently, Stack Colors! was updated on October 17, 2026 and Unite & Clash on October 6, 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.*