# Onyx vs Note Recogniser

The clearest difference is chart position: Onyx at #145 against Note Recogniser's unranked. Onyx also leads on device support (5 vs 2) and price ($0.99 vs $1.99). On ads, in-app purchases and iOS requirement there is nothing between them.

Onyx costs $0.99 and Note Recogniser $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Onyx | Note Recogniser |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | **[4.2 (70 ratings)](https://appshunter.io/ios/app/onyx-pitch-pipe/id464787055/reviews)** | — |
| Number of ratings | **70** | — |
| Positive reviews | 62.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | — |
| Monetization | Free | — |
| Best chart rank | **#145** | — |
| Size | 24 MB | 18 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | **iPhone, iPad, Mac, Apple Watch, Vision Pro** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [forScore LLC](https://appshunter.io/developer/797590287) | [Suresh Verma](https://appshunter.io/developer/1207634042) |

## What reviewers say

### Onyx

[App page](https://appshunter.io/ios/app/onyx-pitch-pipe/id464787055)

**Currently charting:** #145 Top Paid · Music (US App Store)

This app provides a versatile pitch pipe with a three-octave range and multiple sound options, including piano, clarinet, strings, horns, and a custom sine wave generator. It offers continuous playback and fine-tuning capabilities for accurate tuning.

**Highlights:** Three-octave range, Multiple sound options (piano, clarinet, strings, horns), Custom sine wave generator, Continuous playback mode, Adjustable tuning frequency, Interactive widget and watch app support

**Features:** Apple Watch app

**In-app purchases:** none


### Note Recogniser

[App page](https://appshunter.io/ios/app/note-recogniser/id6461115451)

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

**In-app purchases:** none


## Frequently asked questions

### Is Onyx free?

Onyx costs $0.99, with no in-app purchases.

### Is Note Recogniser free?

Note Recogniser costs $1.99, with no in-app purchases.

### Do Onyx or Note Recogniser have ads?

Neither Onyx nor Note Recogniser shows ads.

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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.*