# World Class Croatia vs Juicefast AI

The clearest difference is in-app purchases: World Class Croatia at none against Juicefast AI's 2. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Juicefast AI sells 2 in-app purchases, starting at $12.99 per month. World Class Croatia asks for nothing beyond the download.

World Class Croatia ships an update every 5 weeks, Juicefast AI every 3 weeks. The most recent releases landed on September 18, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | World Class Croatia | Juicefast AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Every 3 weeks** |
| Size | 62 MB | 73 MB |
| Requires iOS | **14.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [UPFIT SRL](https://appshunter.io/developer/1498932655) | [Juicefast d.o.o.](https://appshunter.io/developer/1835444021) |

## What reviewers say

### World Class Croatia

[App page](https://appshunter.io/ios/app/world-class-croatia/id6698865559)

**Features:** macOS Compatibility

**In-app purchases:** none


### Juicefast AI

[App page](https://appshunter.io/ios/app/juicefast-ai/id6751504716)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Juicefast AI Monthly | $12.99 | per month |
| Juicefast AI Yearly | $99.99 | per year |


## Frequently asked questions

### Is World Class Croatia free?

World Class Croatia is free to download, with no in-app purchases.

### Is Juicefast AI free?

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

### Do World Class Croatia or Juicefast AI have ads?

Neither World Class Croatia nor Juicefast AI shows ads.

### Which is updated more often, World Class Croatia or Juicefast AI?

World Class Croatia ships an update every 5 weeks, and Juicefast AI every 3 weeks. Most recently, World Class Croatia was updated on September 18, 2026 and Juicefast AI on September 15, 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.*