# Touch Notation vs 音感サプリAs

The clearest difference is review sentiment: Touch Notation at 45% against 音感サプリAs's 0%. Touch Notation also leads on update cadence (every 3 months vs every 39 months) and iOS requirement (11.0 vs 15.0). 音感サプリAs's advantage is in-app purchases (none vs 10) and price ($3.99 vs $9.99). On ads, monetization model and device support there is nothing between them.

Touch Notation costs $9.99 and 音感サプリAs $3.99 up front. Touch Notation sells 10 one-off in-app purchases. 音感サプリAs asks for nothing beyond the download.

Touch Notation ships an update every 3 months, 音感サプリAs every 39 months. The most recent releases landed on October 15, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | Touch Notation | 音感サプリAs |
| --- | --- | --- |
| Price | $9.99 | **$3.99** |
| Rating | **[2.9 (21 ratings)](https://appshunter.io/ios/app/touch-notation/id890358046/reviews)** | — |
| Number of ratings | **21** | — |
| Positive reviews | **44.6% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 39 months |
| Monetization | Paid | Paid |
| Size | 112 MB | 19 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kawai Musical Instruments Manufacturing Co., Ltd.](https://appshunter.io/developer/448581784) | [Eversystem Inc.](https://appshunter.io/developer/1450452910) |

## What reviewers say

### Touch Notation

[App page](https://appshunter.io/ios/app/touch-notation/id890358046)

Create musical scores with intuitive touch gestures. Draw notes, add expressions, and play back your compositions with 30 instrument voices. Export your work in various formats.

**Highlights:** Handwritten notation input, 30 built-in instrument voices, Tempo and dynamics control, Page layout functions, Transpose feature, Multiple export formats (PDF, SMF, MusicXML)

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sound Set: Piano | $0.49 | one-time |
| Sound Set: Guitar/Bass 1 | $0.49 | one-time |
| Sound Set: Strings | $0.49 | one-time |
| Sound Set: Brass/Woodwind | $0.49 | one-time |
| Sound Set: Bell/Mallet | $0.49 | one-time |
| Sound Set: Vocal/Others | $0.49 | one-time |
| Core MIDI Output | $1.99 | one-time |
| Handwritten Font | $1.99 | one-time |
| Sound Set: Full | $2.99 | one-time |
| Chord Name & Automatic Accompaniment | $3.99 | one-time |


### 音感サプリAs

[App page](https://appshunter.io/ios/app/as/id1190605756)

This app helps wind instrument players improve their tuning and ear training. It offers tutorials, a unique brain tuner with instrument-specific reference tones, a 13-note library, and exercises to enhance pitch and rhythm accuracy.

**Highlights:** Instrument-specific reference tones, Pitch and rhythm accuracy exercises, 13-note scale library, Recording for self-assessment, Comprehensive tutorials

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

**In-app purchases:** none


## Frequently asked questions

### Is Touch Notation free?

Touch Notation costs $9.99, and also offers in-app purchases.

### Is 音感サプリAs free?

音感サプリAs costs $3.99, with no in-app purchases.

### Do Touch Notation or 音感サプリAs have ads?

Neither Touch Notation nor 音感サプリAs shows ads.

### Which is updated more often, Touch Notation or 音感サプリAs?

Touch Notation ships an update every 3 months, and 音感サプリAs every 39 months. Most recently, Touch Notation was updated on October 15, 2026 and 音感サプリAs on October 9, 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.*