# Bio Austral vs BIORYLIS

The clearest difference is update cadence: Bio Austral at every 5 weeks against BIORYLIS's every 13 months. BIORYLIS's advantage is iOS requirement (8.0 vs 15.6). 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.

Bio Austral ships an update every 5 weeks, BIORYLIS every 13 months. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Bio Austral | BIORYLIS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 13 months |
| Size | 147 MB | 67 MB |
| Requires iOS | 15.6 | **8.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Bio Austral](https://appshunter.io/developer/1460002283) | [VISKALIACC](https://appshunter.io/developer/1031237681) |

## What reviewers say

### Bio Austral

[App page](https://appshunter.io/ios/app/bio-austral/id1460002284)

**In-app purchases:** none


### BIORYLIS

[App page](https://appshunter.io/ios/app/biorylis/id1461082830)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Bio Austral free?

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

### Is BIORYLIS free?

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

### Do Bio Austral or BIORYLIS have ads?

Neither Bio Austral nor BIORYLIS shows ads.

### Which is updated more often, Bio Austral or BIORYLIS?

Bio Austral ships an update every 5 weeks, and BIORYLIS every 13 months. Most recently, Bio Austral was updated on October 8, 2026 and BIORYLIS on October 7, 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.*