# Stack Star vs Pixel Slide

Stack Star and Pixel Slide are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Stack Star sells 13 one-off in-app purchases and Pixel Slide sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 31, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Stack Star | Pixel Slide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/stack-star-color-sort/id6770474297/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 361 MB | 292 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Moonstep Games](https://appshunter.io/developer/1827009450) | [Sungwon Choi](https://appshunter.io/developer/6801477431) |

## What reviewers say

### Stack Star

[App page](https://appshunter.io/ios/app/stack-star-color-sort/id6770474297)

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

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| 1000 Coins | $1.99 | one-time |
| Star Bundle | $4.99 | one-time |
| 5000 Coins | $7.99 | one-time |
| No Ads | $7.99 | one-time |
| Super Bundle | $9.99 | one-time |
| 10000 Coins | $14.99 | one-time |
| Mega Bundle | $19.99 | one-time |
| 25000 Coins | $29.99 | one-time |
| Giant Bundle | $49.99 | one-time |
| 50000 Coins | $59.99 | one-time |
| 100000 Coins | $89.99 | one-time |
| Ultimate Bundle | $99.99 | one-time |


### Pixel Slide

[App page](https://appshunter.io/ios/app/pixel-slide-art-puzzle/id6801477429)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100 Gold | $0.49 | one-time |
| 500 Gold | $2.39 | one-time |
| 2,000 Gold | $9.49 | one-time |


## Frequently asked questions

### Is Stack Star free?

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

### Is Pixel Slide free?

Pixel Slide is free to download, with in-app purchases available.

### Do Stack Star or Pixel Slide have ads?

Both Stack Star and Pixel Slide show ads.

### Which is updated more often, Stack Star or Pixel Slide?

Stack Star ships an update every 3 weeks, and Pixel Slide every 3 weeks. Most recently, Stack Star was updated on October 31, 2026 and Pixel Slide on October 8, 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.*