# Fornax Service vs Tyutyu

The clearest difference is update cadence: Tyutyu at every 4 days against Fornax Service's every 4 months. On price, ads, 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.

Fornax Service ships an update every 4 months, Tyutyu every 4 days. The most recent releases landed on October 8, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Fornax Service | Tyutyu |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Size | 26 MB | 47 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [eClick Apps](https://appshunter.io/developer/880088447) | [Remény Farm Kft.](https://appshunter.io/developer/1879455836) |

## What reviewers say

### Fornax Service

[App page](https://appshunter.io/ios/app/fornax-service/id6445823814)

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

**In-app purchases:** none


### Tyutyu

[App page](https://appshunter.io/ios/app/tyutyu/id6774890779)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fornax Service free?

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

### Is Tyutyu free?

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

### Do Fornax Service or Tyutyu have ads?

Neither Fornax Service nor Tyutyu shows ads.

### Which is updated more often, Fornax Service or Tyutyu?

Fornax Service ships an update every 4 months, and Tyutyu every 4 days. Most recently, Fornax Service was updated on October 8, 2026 and Tyutyu 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.*