# Master Shaper 3D vs Trouble Rubber

The clearest difference is rating: Trouble Rubber at 3.7 against Master Shaper 3D's 1.5. Master Shaper 3D's advantage is update cadence (fortnightly vs every 17 months) and ratings volume (28 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Trouble Rubber holds the better App Store score, 3.7 against 1.5. That said, the two scores are not equally well evidenced: Master Shaper 3D has 28 ratings behind it against 3, so its average is the more settled of the two.

Master Shaper 3D ships an update fortnightly, Trouble Rubber every 17 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Master Shaper 3D | Trouble Rubber |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.5 (28 ratings)](https://appshunter.io/ios/app/master-shaper-3d/id1557872019/reviews) | **[3.7 (3 ratings)](https://appshunter.io/ios/app/trouble-rubber/id1592249692/reviews)** |
| Number of ratings | **28** | 3 |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 17 months |
| Monetization | Ad-supported | Ad-supported |
| Size | 115 MB | 71 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Elif Arzu Dedekarginoglu](https://appshunter.io/developer/1485093691) | [omer cetin](https://appshunter.io/developer/1584332419) |

## What reviewers say

### Master Shaper 3D

[App page](https://appshunter.io/ios/app/master-shaper-3d/id1557872019)

Shape various objects using your finger to create models like a batarang, star, or guitar. Navigate through obstacles carefully to avoid breaking your equipment and achieve satisfying results in this ASMR-style game.

**Highlights:** Finger-based shape modeling, Create diverse objects, Obstacle avoidance gameplay, ASMR experience, Satisfying visual feedback

**Features:** macOS Compatibility

**In-app purchases:** none


### Trouble Rubber

[App page](https://appshunter.io/ios/app/trouble-rubber/id1592249692)

Navigate a challenging game by switching between two poles to avoid obstacles and collect diamonds. This unique experience is designed to be exciting and engaging for players seeking a difficult but rewarding challenge.

**Highlights:** Obstacle avoidance, Diamond collection, Pole switching mechanic, Exciting gameplay, Challenging levels

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Master Shaper 3D free?

Master Shaper 3D is free to download, with no in-app purchases.

### Is Trouble Rubber free?

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

### Which has better reviews, Master Shaper 3D or Trouble Rubber?

Trouble Rubber is rated higher. Master Shaper 3D averages 1.5 out of 5 from 28 ratings, while Trouble Rubber averages 3.7 from 3 ratings.

### Do Master Shaper 3D or Trouble Rubber have ads?

Both Master Shaper 3D and Trouble Rubber show ads.

### Which is updated more often, Master Shaper 3D or Trouble Rubber?

Master Shaper 3D ships an update fortnightly, and Trouble Rubber every 17 months. Most recently, Master Shaper 3D was updated on October 24, 2026 and Trouble Rubber on October 24, 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.*