# Antonius app vs OSIRIS Yuverta

The clearest difference is update cadence: Antonius app at every 2 months against OSIRIS Yuverta's every 6 months. OSIRIS Yuverta's advantage is iOS requirement (11.0 vs 15.1). 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.

Antonius app ships an update every 2 months, OSIRIS Yuverta every 6 months. The most recent releases landed on October 11, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Antonius app | OSIRIS Yuverta |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 6 months |
| Size | 44 MB | 35 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Infowijs B.V.](https://appshunter.io/developer/1499461770) | [CACI bv](https://appshunter.io/developer/961337312) |

## What reviewers say

### Antonius app

[App page](https://appshunter.io/ios/app/antonius-app/id1515093490)

**In-app purchases:** none


### OSIRIS Yuverta

[App page](https://appshunter.io/ios/app/osiris-yuverta/id1629603486)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Antonius app free?

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

### Is OSIRIS Yuverta free?

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

### Do Antonius app or OSIRIS Yuverta have ads?

Neither Antonius app nor OSIRIS Yuverta shows ads.

### Which is updated more often, Antonius app or OSIRIS Yuverta?

Antonius app ships an update every 2 months, and OSIRIS Yuverta every 6 months. Most recently, Antonius app was updated on October 11, 2026 and OSIRIS Yuverta on September 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*