# STACK.it vs Sort Master

The clearest difference is rating: Sort Master at 5.0 against STACK.it's 4.4. STACK.it's advantage is in-app purchases (none vs 8) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Sort Master sells 8 one-off in-app purchases. STACK.it asks for nothing beyond the download.

Sort Master holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: STACK.it has 34 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | STACK.it | Sort Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (34 ratings)](https://appshunter.io/ios/app/stackit/id1487775049/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/sort-master-number-challenge/id6504824627/reviews)** |
| Number of ratings | **34** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Weekly | — |
| Monetization | Free | — |
| Size | 76 MB | 155 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [JG Southey](https://appshunter.io/developer/550921304) | [MOBMONKS IT SOLUTIONS](https://appshunter.io/developer/1457607034) |

## What reviewers say

### STACK.it

[App page](https://appshunter.io/ios/app/stackit/id1487775049)

A casual puzzle game where players swipe to merge stacks of numbers. Create larger stacks and trigger satisfying chain reactions to score points. Challenge yourself to reach high-value stacks and achieve multiple merges in a single move.

**Highlights:** Swipe to merge stacks, Create chain reactions, Score extra points, Reach high-value stacks, Easy to learn, hard to master

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

**In-app purchases:** none


### Sort Master

[App page](https://appshunter.io/ios/app/sort-master-number-challenge/id6504824627)

**Features:** macOS Compatibility

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Coins - 300 | $0.99 | one-time |
| Coins - 900 | $1.99 | one-time |
| Coins - 1600 | $2.99 | one-time |
| Remove Ads | $4.99 | one-time |
| Coins - 4750 | $5.99 | one-time |
| Starter Bundle | $5.99 | one-time |
| Coins - 11000 | $12.99 | one-time |
| Coins - 25000 | $19.99 | one-time |


## Frequently asked questions

### Is STACK.it free?

STACK.it is free to download, with no in-app purchases.

### Is Sort Master free?

Sort Master is free to download, with in-app purchases available.

### Which has better reviews, STACK.it or Sort Master?

Sort Master is rated higher. STACK.it averages 4.4 out of 5 from 34 ratings, while Sort Master averages 5.0 from 1 ratings.

### Do STACK.it or Sort Master have ads?

Sort Master shows ads; STACK.it does not.

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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.*