# Stack Up Circle vs Stack Cups 3D

The clearest difference is update cadence: Stack Up Circle at every 5 days against Stack Cups 3D's fortnightly. On price, ads, 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.

Stack Up Circle ships an update every 5 days, Stack Cups 3D fortnightly. The most recent releases landed on February 26, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Stack Up Circle | Stack Cups 3D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/stack-cups-3d/id6473441774/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Fortnightly |
| Monetization | — | Ad-supported |
| Size | 87 MB | 131 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Rootcraft](https://appshunter.io/developer/1370994577) | [Mehmet Fatih Sahin](https://appshunter.io/developer/1700697055) |

## What reviewers say

### Stack Up Circle

[App page](https://appshunter.io/ios/app/stack-up-circle/id6473114736)

**Features:** macOS Compatibility

**In-app purchases:** none


### Stack Cups 3D

[App page](https://appshunter.io/ios/app/stack-cups-3d/id6473441774)

A matching puzzle game challenges players to sort hats by color within a limited number of moves. Achieve specific objectives to progress through levels. Enjoy a simple yet engaging puzzle experience.

**Highlights:** Color hat matching, Goal completion, Limited move counts, Puzzle gameplay

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Stack Up Circle free?

Stack Up Circle is free to download, with no in-app purchases.

### Is Stack Cups 3D free?

Stack Cups 3D is free to download, with no in-app purchases.

### Do Stack Up Circle or Stack Cups 3D have ads?

Both Stack Up Circle and Stack Cups 3D show ads.

### Which is updated more often, Stack Up Circle or Stack Cups 3D?

Stack Up Circle ships an update every 5 days, and Stack Cups 3D fortnightly. Most recently, Stack Up Circle was updated on February 26, 2026 and Stack Cups 3D on September 17, 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.*