# 音感サプリAs vs Jazz Licks

The clearest difference is review sentiment: Jazz Licks at 62% against 音感サプリAs's 0%. Jazz Licks also leads on update cadence (every 6 days vs every 39 months) and iOS requirement (12.0 vs 15.0). 音感サプリAs's advantage is price ($3.99 vs $12.99). On ads, in-app purchases, monetization model and device support there is nothing between them.

音感サプリAs costs $3.99 and Jazz Licks $12.99 up front. Neither carries in-app purchases, so what you see is what you pay.

音感サプリAs ships an update every 39 months, Jazz Licks every 6 days. The most recent releases landed on October 9, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | 音感サプリAs | Jazz Licks |
| --- | --- | --- |
| Price | **$3.99** | $12.99 |
| Rating | — | **[3.7 (6 ratings)](https://appshunter.io/ios/app/jazz-licks/id1480975992/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 0.0% of reviews | **61.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 39 months | **Every 6 days** |
| Monetization | Paid | Paid |
| Size | 19 MB | 49 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Eversystem Inc.](https://appshunter.io/developer/1450452910) | [GENIT Inc.](https://appshunter.io/developer/534975345) |

## What reviewers say

### 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


### Jazz Licks

[App page](https://appshunter.io/ios/app/jazz-licks/id1480975992)

Practice jazz improvisation with scrolling sheet music, backing tracks, and automatic transposition for various instruments. Offers adjustable tempo, clef switching, and PDF export for sheet music.

**Highlights:** Melody Guide with sheet music sync, Backing tracks with drums, Automatic 12-key transposition, Variable tempo control, Clef switching (treble/bass), PDF export for sheet music, Favorites registration

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

**In-app purchases:** none


## Frequently asked questions

### Is 音感サプリAs free?

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

### Is Jazz Licks free?

Jazz Licks costs $12.99, with no in-app purchases.

### Do 音感サプリAs or Jazz Licks have ads?

Neither 音感サプリAs nor Jazz Licks shows ads.

### Which is updated more often, 音感サプリAs or Jazz Licks?

音感サプリAs ships an update every 39 months, and Jazz Licks every 6 days. Most recently, 音感サプリAs was updated on October 9, 2026 and Jazz Licks on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*