# Auris Ear Training vs Skein.ch

The clearest difference is update cadence: Auris Ear Training at every 3 weeks against Skein.ch's every 2 months. Auris Ear Training also leads on iOS requirement (13.4 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.

Auris Ear Training ships an update every 3 weeks, Skein.ch every 2 months. The most recent releases landed on September 9, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | Auris Ear Training | Skein.ch |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Size | 11 MB | 31 MB |
| Requires iOS | **13.4** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Milan Nivard Weitenberg](https://appshunter.io/developer/1725695490) | [Appik Studio Sarl](https://appshunter.io/developer/1025795358) |

## What reviewers say

### Auris Ear Training

[App page](https://appshunter.io/ios/app/auris-ear-training/id6476059416)

**In-app purchases:** none


### Skein.ch

[App page](https://appshunter.io/ios/app/skeinch/id6504457541)

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

**In-app purchases:** none


## Frequently asked questions

### Is Auris Ear Training free?

Auris Ear Training is free to download, with no in-app purchases.

### Is Skein.ch free?

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

### Do Auris Ear Training or Skein.ch have ads?

Neither Auris Ear Training nor Skein.ch shows ads.

### Which is updated more often, Auris Ear Training or Skein.ch?

Auris Ear Training ships an update every 3 weeks, and Skein.ch every 2 months. Most recently, Auris Ear Training was updated on September 9, 2026 and Skein.ch on September 23, 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.*