# Hearing PRO vs Note Monster

The clearest difference is iOS requirement: Hearing PRO at 12.0 against Note Monster's 16.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Hearing PRO costs $1.99 and Note Monster $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Hearing PRO ships an update every 32 months, Note Monster every 20 months. The most recent releases landed on October 5, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Hearing PRO | Note Monster |
| --- | --- | --- |
| Price | $1.99 | $1.99 |
| Rating | **[3.9 (21 ratings)](https://appshunter.io/ios/app/hearing-proear-trainingnotes/id1485053382/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | 20.5% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 20 months** |
| Monetization | Free | — |
| Size | 68 MB | 11 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dmitry Zaika](https://appshunter.io/developer/1326165516) | [昆山 郑](https://appshunter.io/developer/1641487116) |

## What reviewers say

### Hearing PRO

[App page](https://appshunter.io/ios/app/hearing-proear-trainingnotes/id1485053382)

Develop your musical ear with a variety of exercises. Practice melodic dictations, learn to read music notes, and train your vocal pitch. Supports multiple instruments and musical notation systems.

**Highlights:** Melodic dictation practice, Music note reading training, Vocal pitch training, Supports multiple instruments, Multiple musical notation systems

**Features:** macOS Compatibility

**In-app purchases:** none


### Note Monster

[App page](https://appshunter.io/ios/app/note-monster-staff-trainning/id1641497474)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Hearing PRO free?

Hearing PRO costs $1.99, with no in-app purchases.

### Is Note Monster free?

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

### Do Hearing PRO or Note Monster have ads?

Neither Hearing PRO nor Note Monster shows ads.

### Which is updated more often, Hearing PRO or Note Monster?

Hearing PRO ships an update every 32 months, and Note Monster every 20 months. Most recently, Hearing PRO was updated on October 5, 2026 and Note Monster on October 3, 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.*