# Cube Topia 3D vs 1Stack

The clearest difference is ads: 1Stack at none against Cube Topia 3D's shown. 1Stack also leads on update cadence (every 3 days vs weekly). Cube Topia 3D's advantage is chart position (#29 vs unranked). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Cube Topia 3D ships an update weekly, 1Stack every 3 days. The most recent releases landed on October 14, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Cube Topia 3D | 1Stack |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (20K ratings)](https://appshunter.io/ios/app/cube-topia-3d/id6762267809/reviews)** | — |
| Number of ratings | **20K** | — |
| Positive reviews | 83.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Weekly | **Every 3 days** |
| Monetization | Ad-supported | — |
| Best chart rank | **#29** | — |
| Size | 320 MB | 50 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lumen Studio](https://appshunter.io/developer/1888470931) | [KCREW(KR)](https://appshunter.io/developer/6801229390) |

## What reviewers say

### Cube Topia 3D

[App page](https://appshunter.io/ios/app/cube-topia-3d/id6762267809)

**Currently charting:** #29 Top Free · Action, #96 Top Free · Puzzle, #209 Top Free · Games (US App Store)

Engage in a relaxing 3D puzzle experience by rotating a cube and strategically releasing arrows to clear surfaces. This game offers hundreds of handcrafted levels that gradually increase in complexity, encouraging thoughtful planning and spatial reasoning.

**Highlights:** Rotatable 3D puzzle environment, Strategic arrow release mechanic, Hundreds of handcrafted puzzles, Smooth and relaxing interactions, Develops spatial awareness and logic

**In-app purchases:** none


### 1Stack

[App page](https://appshunter.io/ios/app/1stack-tower-stacking-game/id6795424207)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Cube Topia 3D free?

Cube Topia 3D is free to download, with no in-app purchases.

### Is 1Stack free?

1Stack is free to download, with no in-app purchases.

### Do Cube Topia 3D or 1Stack have ads?

Cube Topia 3D shows ads; 1Stack does not.

### Which is updated more often, Cube Topia 3D or 1Stack?

Cube Topia 3D ships an update weekly, and 1Stack every 3 days. Most recently, Cube Topia 3D was updated on October 14, 2026 and 1Stack on September 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.*