# Nintengo 11 by SZY vs STACK.it

The clearest difference is rating: Nintengo 11 by SZY at 5.0 against STACK.it's 4.4. STACK.it's advantage is ads (none vs shown) and update cadence (weekly vs every 7 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Nintengo 11 by SZY holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: STACK.it has 33 ratings behind it against 1, so its average is the more settled of the two.

Nintengo 11 by SZY ships an update every 7 months, STACK.it weekly. The most recent releases landed on October 8, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Nintengo 11 by SZY | STACK.it |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/nintengo-11-by-szy-merge/id995604490/reviews)** | [4.4 (33 ratings)](https://appshunter.io/ios/app/stackit/id1487775049/reviews) |
| Number of ratings | 1 | **33** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 7 months | **Weekly** |
| Monetization | Ad-supported | **Free** |
| Size | 60 MB | 76 MB |
| Requires iOS | 15.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shen Zhongyuan](https://appshunter.io/developer/385090494) | [JG Southey](https://appshunter.io/developer/550921304) |

## What reviewers say

### Nintengo 11 by SZY

[App page](https://appshunter.io/ios/app/nintengo-11-by-szy-merge/id995604490)

A challenging puzzle game where players merge identical numbers to reach eleven. Strategic thinking is required as there's no buffer space, and players must anticipate falling numbers. The game offers an undo feature and automatic saving for uninterrupted play.

**Highlights:** Merge numbers to reach 11, No buffer space gameplay, Anticipate falling numbers, Five undo opportunities, Automatic game saving, Multiple difficulty levels

**Features:** macOS Compatibility

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Nintengo 11 by SZY free?

Nintengo 11 by SZY is free to download, with no in-app purchases.

### Is STACK.it free?

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

### Which has better reviews, Nintengo 11 by SZY or STACK.it?

Nintengo 11 by SZY is rated higher. Nintengo 11 by SZY averages 5.0 out of 5 from 1 ratings, while STACK.it averages 4.4 from 33 ratings.

### Do Nintengo 11 by SZY or STACK.it have ads?

Nintengo 11 by SZY shows ads; STACK.it does not.

### Which is updated more often, Nintengo 11 by SZY or STACK.it?

Nintengo 11 by SZY ships an update every 7 months, and STACK.it weekly. Most recently, Nintengo 11 by SZY was updated on October 8, 2026 and STACK.it on October 13, 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.*