# Bathtub Labyrinth vs Cup Stack Puzzle

Bathtub Labyrinth and Cup Stack Puzzle are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Bathtub Labyrinth | Cup Stack Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 5 days | — |
| Size | 156 MB | 103 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Ryosuke Uenaka](https://appshunter.io/developer/1507758332) | [Luc Vu](https://appshunter.io/developer/1688989266) |

## What reviewers say

### Bathtub Labyrinth

[App page](https://appshunter.io/ios/app/bathtub-labyrinth/id1621015038)

**Features:** macOS Compatibility

**In-app purchases:** none


### Cup Stack Puzzle

[App page](https://appshunter.io/ios/app/cup-stack-puzzle/id6740266179)

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

**In-app purchases:** none


## Frequently asked questions

### Is Bathtub Labyrinth free?

Bathtub Labyrinth is free to download, with no in-app purchases.

### Is Cup Stack Puzzle free?

Cup Stack Puzzle is free to download, with no in-app purchases.

### Do Bathtub Labyrinth or Cup Stack Puzzle have ads?

Both Bathtub Labyrinth and Cup Stack Puzzle show ads.

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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.*