# Note Precision vs Hark

The clearest difference is in-app purchases: Note Precision at none against Hark's 1. Note Precision also leads on device support (3 vs 1). Hark's advantage is update cadence (every 4 days vs monthly) and iOS requirement (17.0 vs 26.0). On price, review sentiment and ads there is nothing between them.

Both are free to download. Hark sells 1 one-off in-app purchase. Note Precision asks for nothing beyond the download.

Note Precision ships an update monthly, Hark every 4 days. The most recent releases landed on October 5, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Note Precision | Hark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hark-ear-training/id6809023239/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 4 days** |
| Monetization | Paid | **Freemium** |
| Size | 11 MB | 11 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Cedrik Razafimanantsoa](https://appshunter.io/developer/1810428729) | [Ilia Usatov](https://appshunter.io/developer/1868442271) |

## What reviewers say

### Note Precision

[App page](https://appshunter.io/ios/app/note-precision-intervals/id6762453129)

Train your ear to recognize musical intervals by listening to notes. This app dynamically adjusts difficulty based on your performance, offering personalized feedback. It's designed for all skill levels, from beginners to experienced musicians, with accessibility features and multiple profiles.

**Highlights:** Interval recognition training, Adaptive difficulty engine, Personalized feedback, Multiple user profiles, Accessibility features, Available in 12 languages

**Features:** Vision Pro support

**In-app purchases:** none


### Hark

[App page](https://appshunter.io/ios/app/hark-ear-training/id6809023239)

This app trains musicians to identify notes within a musical key, focusing on their relationship to the tonic. It offers various training modes, including single notes, melodies, and chord progressions, with hands-free operation for convenient practice.

**Highlights:** Identify notes as scale degrees, Hands-free training mode, Multiple training modes (degrees, melodies, chords, progressions), Visual staff with colored notes, Explore any note in any key, Multiple instrument sounds

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Hark Pro | $19.99 | one-time |


## Frequently asked questions

### Is Note Precision free?

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

### Is Hark free?

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

### Do Note Precision or Hark have ads?

Neither Note Precision nor Hark shows ads.

### Which is updated more often, Note Precision or Hark?

Note Precision ships an update monthly, and Hark every 4 days. Most recently, Note Precision was updated on October 5, 2026 and Hark 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.*