# WOLFF IMM vs Mixometer

The clearest difference is update cadence: Mixometer at every 3 weeks against WOLFF IMM's every 6 months. WOLFF IMM'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.

WOLFF IMM ships an update every 6 months, Mixometer every 3 weeks. The most recent releases landed on October 8, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | WOLFF IMM | Mixometer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Size | 21 MB | 36 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Uzin Utz SE](https://appshunter.io/developer/687283192) | [Witte Metallwaren Handelsges. mbH & Co. KG](https://appshunter.io/developer/979847433) |

## What reviewers say

### WOLFF IMM

[App page](https://appshunter.io/ios/app/wolff-imm/id1491930968)

**In-app purchases:** none


### Mixometer

[App page](https://appshunter.io/ios/app/mixometer/id6743208597)

**In-app purchases:** none


## Frequently asked questions

### Is WOLFF IMM free?

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

### Is Mixometer free?

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

### Do WOLFF IMM or Mixometer have ads?

Neither WOLFF IMM nor Mixometer shows ads.

### Which is updated more often, WOLFF IMM or Mixometer?

WOLFF IMM ships an update every 6 months, and Mixometer every 3 weeks. Most recently, WOLFF IMM was updated on October 8, 2026 and Mixometer on October 11, 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.*