# N4 vs Music Reading Practice

The clearest difference is review sentiment: Music Reading Practice at 100% against N4's 0%. Music Reading Practice also leads on price (Free vs $9.99) and update cadence (weekly vs every 6 months). On ads, in-app purchases and device support there is nothing between them.

Music Reading Practice is free to download; N4 costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

N4 ships an update every 6 months, Music Reading Practice weekly. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | N4 | Music Reading Practice |
| --- | --- | --- |
| Price | $9.99 | **Free** |
| Rating | — | **[4.9 (11 ratings)](https://appshunter.io/ios/app/music-reading-practice/id6443969890/reviews)** |
| Number of ratings | — | **11** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Weekly** |
| Monetization | Paid | **Free** |
| Size | 19 MB | 17 MB |
| Requires iOS | 26.0 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Yamase & Touwa Japanese Insititute](https://appshunter.io/developer/442115304) | [Local Vibez LLC](https://appshunter.io/developer/1823333686) |

## What reviewers say

### N4

[App page](https://appshunter.io/ios/app/n4/id495496641)

Master JLPT N4 grammar with this app. It organizes sentence patterns with clear explanations in Chinese and provides practice questions. Easily mark difficult words for review to improve your exam performance.

**Highlights:** JLPT N4 grammar organization, Detailed sentence pattern explanations, Chinese language explanations, Word marking for review, Over 300 practice questions

**Features:** Vision Pro support

**In-app purchases:** none


### Music Reading Practice

[App page](https://appshunter.io/ios/app/music-reading-practice/id6443969890)

Master music reading fundamentals with interactive exercises and instant feedback. This app helps beginners and experienced musicians improve sight-reading speed and note recognition across various clefs. Practice sessions are short, fun, and adapt to your skill level for confident learning.

**Highlights:** Learn note reading on staff, Master treble, bass, alto, tenor clefs, Improve sight-reading speed, Interval recognition training, Ledger line practice, Basic music theory concepts

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is N4 free?

N4 costs $9.99, with no in-app purchases.

### Is Music Reading Practice free?

Music Reading Practice is free to download, with no in-app purchases.

### Do N4 or Music Reading Practice have ads?

Neither N4 nor Music Reading Practice shows ads.

### Which is updated more often, N4 or Music Reading Practice?

N4 ships an update every 6 months, and Music Reading Practice weekly. Most recently, N4 was updated on October 7, 2026 and Music Reading Practice on October 24, 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.*