# Triple Zero Kids Challenge vs Crossfix

The clearest difference is price: Triple Zero Kids Challenge at Free against Crossfix's $2.99. On update cadence, ads, in-app purchases and device support there is nothing between them.

Triple Zero Kids Challenge is free to download; Crossfix costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Triple Zero Kids Challenge ships an update every 9 months, Crossfix every 19 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Triple Zero Kids Challenge | Crossfix |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/triple-zero-kids-challenge/id679476707/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 64.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 months** | Every 19 months |
| Monetization | Free | — |
| Size | 312 MB | 4 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [360 ENTERTAINMENT PTY LIMITED](https://appshunter.io/developer/433368567) | [TrozWare](https://appshunter.io/developer/477909805) |

## What reviewers say

### Triple Zero Kids Challenge

[App page](https://appshunter.io/ios/app/triple-zero-kids-challenge/id679476707)

This app teaches children how to confidently handle emergencies and seek help through interactive games and problem-solving. It covers important safety messages and explains the process of calling Triple Zero (000). Children will be guided by friendly characters called "Zeros".

**Highlights:** Emergency preparedness games, Learn to call Triple Zero (000), Safety messages, Problem-solving activities, Guided step-by-step gameplay, Meet "Zeros" characters

**Features:** macOS Compatibility

**In-app purchases:** none


### Crossfix

[App page](https://appshunter.io/ios/app/crossfix/id1526235954)

**In-app purchases:** none


## Frequently asked questions

### Is Triple Zero Kids Challenge free?

Triple Zero Kids Challenge is free to download, with no in-app purchases.

### Is Crossfix free?

Crossfix costs $2.99, with no in-app purchases.

### Do Triple Zero Kids Challenge or Crossfix have ads?

Neither Triple Zero Kids Challenge nor Crossfix shows ads.

### Which is updated more often, Triple Zero Kids Challenge or Crossfix?

Triple Zero Kids Challenge ships an update every 9 months, and Crossfix every 19 months. Most recently, Triple Zero Kids Challenge was updated on November 1, 2026 and Crossfix 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.*