# ZuZu . vs Trouble Rubber

The clearest difference is in-app purchases: Trouble Rubber at none against ZuZu .'s 1. ZuZu .'s advantage is ads (none vs shown) and update cadence (every 9 days vs every 17 months). On price and device support there is nothing between them.

Both are free to download. ZuZu . sells 1 one-off in-app purchase. Trouble Rubber asks for nothing beyond the download.

ZuZu . holds the better App Store score, 4.0 against 3.7. That said, the two scores are not equally well evidenced: ZuZu . has 26 ratings behind it against 3, so its average is the more settled of the two.

ZuZu . ships an update every 9 days, Trouble Rubber every 17 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | ZuZu . | Trouble Rubber |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (26 ratings)](https://appshunter.io/ios/app/zuzu/id1057555072/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/trouble-rubber/id1592249692/reviews) |
| Number of ratings | **26** | 3 |
| Positive reviews | 57.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Every 9 days** | Every 17 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 15 MB | 71 MB |
| Requires iOS | **7.0** | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Talgame](https://appshunter.io/developer/1050416604) | [omer cetin](https://appshunter.io/developer/1584332419) |

## What reviewers say

### ZuZu .

[App page](https://appshunter.io/ios/app/zuzu/id1057555072)

A simple, engaging game where players tap to make a character jump. Challenge yourself to achieve the highest score possible in this addictive arcade experience.

**Highlights:** Tap to jump gameplay, Score-based progression, Addictive arcade experience, High score challenges

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| RemoveAds | $0.99 | one-time |


### 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 ZuZu . free?

ZuZu . is free to download, with in-app purchases available.

### Is Trouble Rubber free?

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

### Which has better reviews, ZuZu . or Trouble Rubber?

ZuZu . is rated higher. ZuZu . averages 4.0 out of 5 from 26 ratings, while Trouble Rubber averages 3.7 from 3 ratings.

### Do ZuZu . or Trouble Rubber have ads?

Trouble Rubber shows ads; ZuZu . does not.

### Which is updated more often, ZuZu . or Trouble Rubber?

ZuZu . ships an update every 9 days, and Trouble Rubber every 17 months. Most recently, ZuZu . was updated on November 2, 2026 and Trouble Rubber on November 3, 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.*