# BIOMARIS vs haut.sache

BIOMARIS and haut.sache are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

BIOMARIS ships an update every 4 months, haut.sache every 6 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | BIOMARIS | haut.sache |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 months** | Every 6 months |
| Size | 1 MB | 45 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [soft-evolution GmbH & Co. KG](https://appshunter.io/developer/320755965) | [Stefanie Nowak](https://appshunter.io/developer/1597939915) |

## What reviewers say

### BIOMARIS

[App page](https://appshunter.io/ios/app/biomaris/id1021935338)

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

**In-app purchases:** none


### haut.sache

[App page](https://appshunter.io/ios/app/hautsache/id6737477782)

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

**In-app purchases:** none


## Frequently asked questions

### Is BIOMARIS free?

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

### Is haut.sache free?

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

### Do BIOMARIS or haut.sache have ads?

Neither BIOMARIS nor haut.sache shows ads.

### Which is updated more often, BIOMARIS or haut.sache?

BIOMARIS ships an update every 4 months, and haut.sache every 6 months. Most recently, BIOMARIS was updated on October 24, 2026 and haut.sache on October 22, 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.*