# iSometric 3D Form vs Cube

The clearest difference is rating: Cube at 4.4 against iSometric 3D Form's 3.2. Cube also leads on ratings volume (25 vs 6) and iOS requirement (13.0 vs 15.0). iSometric 3D Form's advantage is ads (none vs shown) and update cadence (monthly vs every 4 months). On price, review sentiment, 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.

Cube holds the better App Store score, 4.4 against 3.2. Both are backed by a comparable volume of ratings — 6 and 25 respectively. Written reviews complicate that: 56% of iSometric 3D Form's written reviews are positive against 54% of Cube's, so the app with the better star average is not the one people write more warmly about.

iSometric 3D Form ships an update monthly, Cube every 4 months. The most recent releases landed on October 15, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | iSometric 3D Form | Cube |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.2 (6 ratings)](https://appshunter.io/ios/app/isometric-3d-form/id1080191573/reviews) | **[4.4 (25 ratings)](https://appshunter.io/ios/app/cube-geometric-projection/id1552379403/reviews)** |
| Number of ratings | 6 | **25** |
| Positive reviews | **56.3% of reviews** | 54.2% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 4 months |
| Monetization | **Free** | Ad-supported |
| Size | 279 MB | 9 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jose Luis Lopez Alcazar](https://appshunter.io/developer/629942984) | [Shenzhen Gude Aipu Technology Co., Ltd](https://appshunter.io/developer/1896411340) |

## What reviewers say

### iSometric 3D Form

[App page](https://appshunter.io/ios/app/isometric-3d-form/id1080191573)

This game challenges players to assemble 3D geometric shapes by correctly aligning front, left, and top views. It offers numerous levels with increasing difficulty, requiring careful observation to form the isometric figures.

**Highlights:** Multiple difficulty levels, Form 3D figures, Use front, left, and top views, Hidden line challenges, All levels are free

**Features:** macOS Compatibility

**In-app purchases:** none


### Cube

[App page](https://appshunter.io/ios/app/cube-geometric-projection/id1552379403)

This game challenges your spatial reasoning by having you visualize 3D geometric shapes from their 2D projections. Test your imagination by predicting the final form based on front, side, and top views.

**Highlights:** Visualize 3D shapes from 2D views, Front, side, and top view observation, Spatial imagination training, Geometric puzzle gameplay

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

**In-app purchases:** none


## Frequently asked questions

### Is iSometric 3D Form free?

iSometric 3D Form is free to download, with no in-app purchases.

### Is Cube free?

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

### Which has better reviews, iSometric 3D Form or Cube?

Cube is rated higher. iSometric 3D Form averages 3.2 out of 5 from 6 ratings, while Cube averages 4.4 from 25 ratings.

### Do iSometric 3D Form or Cube have ads?

Cube shows ads; iSometric 3D Form does not.

### Which is updated more often, iSometric 3D Form or Cube?

iSometric 3D Form ships an update monthly, and Cube every 4 months. Most recently, iSometric 3D Form was updated on October 15, 2026 and Cube on October 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.*