# Clarinet Fingering Chart Tool vs Aurus

The clearest difference is update cadence: Aurus at every 2 days against Clarinet Fingering Chart Tool's every 3 weeks. Clarinet Fingering Chart Tool's advantage is iOS requirement (13.4 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Clarinet Fingering Chart Tool sells 3 in-app purchases, starting at $4.99 per month and Aurus sells 2 in-app purchases, starting at $6.90 per month. Whichever you choose, the download price is not the number that matters.

Clarinet Fingering Chart Tool ships an update every 3 weeks, Aurus every 2 days. The most recent releases landed on September 22, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Clarinet Fingering Chart Tool | Aurus |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (85 ratings)](https://appshunter.io/ios/app/clarinet-fingering-chart-tool/id6478438560/reviews)** | — |
| Number of ratings | **85** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 27 MB | 192 MB |
| Requires iOS | **13.4** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Andriy Holovchak](https://appshunter.io/developer/1650845198) | [Aurelian Kindilide](https://appshunter.io/developer/1820481682) |

## What reviewers say

### Clarinet Fingering Chart Tool

[App page](https://appshunter.io/ios/app/clarinet-fingering-chart-tool/id6478438560)

This app provides essential tools for clarinet players, including a fingering chart, tuner, metronome, and scale exercises. It aims to enhance practice sessions and improve musical performance for all skill levels.

**Highlights:** Comprehensive fingering chart, Precision tuner, Versatile metronome, Major and Minor Scales, Sheet music for arpeggios

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $4.99 | per month |
| Pro Yearly | $29.99 | per year |
| Remove Ads | $6.99 | one-time |


### Aurus

[App page](https://appshunter.io/ios/app/aurus-trainer/id6747271219)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $6.90 | per month |
| Yearly Subscription | $73.90 | per year |


## Frequently asked questions

### Is Clarinet Fingering Chart Tool free?

Clarinet Fingering Chart Tool is free to download, with in-app purchases available.

### Is Aurus free?

Aurus is free to download, with in-app purchases available.

### Do Clarinet Fingering Chart Tool or Aurus have ads?

Neither Clarinet Fingering Chart Tool nor Aurus shows ads.

### Which is updated more often, Clarinet Fingering Chart Tool or Aurus?

Clarinet Fingering Chart Tool ships an update every 3 weeks, and Aurus every 2 days. Most recently, Clarinet Fingering Chart Tool was updated on September 22, 2026 and Aurus on September 9, 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.*