# Stack Star vs Gem Craft!

The clearest difference is update cadence: Gem Craft! at daily against Stack Star's every 9 days. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Stack Star sells 10 one-off in-app purchases and Gem Craft! sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Stack Star ships an update every 9 days, Gem Craft! daily. The most recent releases landed on November 13, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | Stack Star | Gem Craft! |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/stack-star-color-sort/id6770474297/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 361 MB | 388 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) | [Volkan Tastan](https://appshunter.io/developer/6815774913) |

## What reviewers say

### Stack Star

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

A strategy-based puzzle game where players move colorful blocks between columns to organize them by color. It offers hundreds of handcrafted logic puzzles with simple mechanics that become challenging to master.

**Highlights:** Unique color stacking gameplay, Organize blocks by color, Hundreds of logic puzzles, Easy to learn, challenging to master, Smooth animations and satisfying interactions, Discover new mechanics

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $0.99 | one-time |
| 1000 Coins | $1.99 | one-time |
| Star Bundle | $4.99 | one-time |
| No Ads | $7.99 | one-time |
| Super Bundle | $9.99 | one-time |
| Mega Bundle | $19.99 | 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 |


### Gem Craft!

[App page](https://appshunter.io/ios/app/gem-craft/id6815774911)

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Small Bundle | $4.99 | one-time |
| Fail Offer | $4.99 | one-time |
| No Ads | $7.99 | one-time |
| Medium Bundle | $9.99 | one-time |
| No Ads Bundle | $11.99 | one-time |
| Large Bundle | $19.99 | one-time |
| Big Coin Package | $29.99 | one-time |
| Super Bundle | $39.99 | one-time |
| Super Coin Package | $54.99 | one-time |
| Mega Coin Package | $99.99 | one-time |


## Frequently asked questions

### Is Stack Star free?

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

### Is Gem Craft! free?

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

### Do Stack Star or Gem Craft! have ads?

Both Stack Star and Gem Craft! show ads.

### Which is updated more often, Stack Star or Gem Craft!?

Stack Star ships an update every 9 days, and Gem Craft! daily. Most recently, Stack Star was updated on November 13, 2026 and Gem Craft! on November 10, 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.*