# Gem Sorting vs Marble Coloring Sort

The clearest difference is in-app purchases: Marble Coloring Sort at none against Gem Sorting's 10. Marble Coloring Sort also leads on ads (none vs shown) and update cadence (every 2 days vs every 3 weeks). Gem Sorting's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. Gem Sorting sells 10 one-off in-app purchases. Marble Coloring Sort asks for nothing beyond the download.

Gem Sorting ships an update every 3 weeks, Marble Coloring Sort every 2 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Gem Sorting | Marble Coloring Sort |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/gem-sorting-color-puzzle/id6761515966/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 276 MB | 244 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GAMEPROMO CO., LIMITED](https://appshunter.io/developer/1619749576) | [ACTIONFIT](https://appshunter.io/developer/1516168822) |

## What reviewers say

### Gem Sorting

[App page](https://appshunter.io/ios/app/gem-sorting-color-puzzle/id6761515966)

Engage in a relaxing puzzle game that combines color sorting with pixel art. Tap and match gems to reveal hidden images, offering a calm and focused experience without timers or pressure.

**Highlights:** Color gem sorting, Pixel art reveal, Calming gameplay, No timers or pressure, Thoughtfully designed levels, Tap and place controls

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coin1 | $1.99 | one-time |
| StarterPack | $2.99 | one-time |
| Coin2 | $3.99 | one-time |
| SlotPack | $4.99 | one-time |
| NoAds | $7.99 | one-time |
| Coin3 | $7.99 | one-time |
| NoAdsPack | $9.99 | one-time |
| Coin4 | $14.99 | one-time |
| Coin5 | $29.99 | one-time |
| Coin6 | $49.99 | one-time |


### Marble Coloring Sort

[App page](https://appshunter.io/ios/app/marble-coloring-sort/id6762329717)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gem Sorting free?

Gem Sorting is free to download, with in-app purchases available.

### Is Marble Coloring Sort free?

Marble Coloring Sort is free to download, with no in-app purchases.

### Do Gem Sorting or Marble Coloring Sort have ads?

Gem Sorting shows ads; Marble Coloring Sort does not.

### Which is updated more often, Gem Sorting or Marble Coloring Sort?

Gem Sorting ships an update every 3 weeks, and Marble Coloring Sort every 2 days. Most recently, Gem Sorting was updated on October 24, 2026 and Marble Coloring Sort on October 25, 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.*