# Harmonica Bending Trainer vs MozScore

The clearest difference is price: Harmonica Bending Trainer at Free against MozScore's $2.99. MozScore's advantage is ads (none vs shown) and update cadence (every 5 days vs every 6 weeks). On in-app purchases, device support and iOS requirement there is nothing between them.

Harmonica Bending Trainer is free to download; MozScore costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Harmonica Bending Trainer ships an update every 6 weeks, MozScore every 5 days. The most recent releases landed on October 20, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Harmonica Bending Trainer | MozScore |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[4.5 (38 ratings)](https://appshunter.io/ios/app/harmonica-bending-trainer/id1479803169/reviews)** | — |
| Number of ratings | **38** | — |
| Positive reviews | 87.8% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | **Ad-supported** | Paid |
| Size | 36 MB | 34 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | iPhone, iPod | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Blowbend.jp](https://appshunter.io/developer/535422149) | [Frank Bastin](https://appshunter.io/developer/1813934435) |

## What reviewers say

### Harmonica Bending Trainer

[App page](https://appshunter.io/ios/app/harmonica-bending-trainer/id1479803169)

This app aids in practicing bending techniques for 10-hole diatonic harmonicas. It provides a dedicated tool for musicians looking to improve their harmonica playing skills.

**Highlights:** Bending practice support, 10-hole diatonic harmonicas, Improve harmonica skills

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning bends
- 💡 Immediate visual feedback
- 👍 Easy to use
- 💡 Useful for note identification
- 👍 Helps with harmonica tuning

**What reviewers complain about**

- 😠 Ads are intrusive
- 🐛 Bugs after updates
- 🐛 Does not detect sound
- 🐛 Does not support overnotes
- 🐛 Not for practicing scales

**Reported bugs**

- Bugs after new update
- Does not detect harmonica sound
- Inconsistent sound detection
- Not supporting overnotes

**Requested features**

- Option to remove ads
- Paid version without ads
- Support for overnotes
- Tablature charts
- Practice scales feature


### MozScore

[App page](https://appshunter.io/ios/app/mozscore/id6795650137)

This app provides a visual guide for playing the harmonica, displaying sheet music alongside real-time coaching for hole selection, breath direction, and slide movement. It offers synchronized audio playback, practice tools, and the ability to import your own music files.

**Highlights:** Harmonica scores and tablature, Real-time coaching for notes, breath, and slide, Synchronized audio playback with tempo adjustment, Microphone analysis for practice, Import MusicXML, MIDI, and MozScore files, Adjustable tempo and looping for practice passages

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases:** none


## Frequently asked questions

### Is Harmonica Bending Trainer free?

Harmonica Bending Trainer is free to download, with no in-app purchases.

### Is MozScore free?

MozScore costs $2.99, with no in-app purchases.

### Do Harmonica Bending Trainer or MozScore have ads?

Harmonica Bending Trainer shows ads; MozScore does not.

### Which is updated more often, Harmonica Bending Trainer or MozScore?

Harmonica Bending Trainer ships an update every 6 weeks, and MozScore every 5 days. Most recently, Harmonica Bending Trainer was updated on October 20, 2026 and MozScore on October 25, 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.*