# JAZZed HD vs Blue Jean

The clearest difference is in-app purchases: JAZZed HD at none against Blue Jean's 10. Blue Jean's advantage is update cadence (every 3 months vs every 65 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Blue Jean sells 10 one-off in-app purchases. JAZZed HD asks for nothing beyond the download.

JAZZed HD ships an update every 65 months, Blue Jean every 3 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | JAZZed HD | Blue Jean |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (6 ratings)](https://appshunter.io/ios/app/jazzed-hd/id665985682/reviews)** | — |
| Number of ratings | **6** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 65 months | **Every 3 months** |
| Monetization | Free | — |
| Size | 76 MB | 40 MB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [artistpro, LLC](https://appshunter.io/developer/1578409515) | [BIG MEDYA TEKNOLOJI ANONIM SIRKETI](https://appshunter.io/developer/436618483) |

## What reviewers say

### JAZZed HD

[App page](https://appshunter.io/ios/app/jazzed-hd/id665985682)

This publication offers practical insights for jazz educators, covering teaching methods, performance techniques, improvisation, and repertoire. It features profiles of successful jazz musicians and educators, providing valuable resources for high school and college instructors.

**Highlights:** In-depth editorial profiles, Teaching and performance methods, Improvisation techniques, Repertoire guidance, Recording techniques, Festival opportunities

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

**In-app purchases:** none


### Blue Jean

[App page](https://appshunter.io/ios/app/blue-jean/id1084372557)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Blue Jean - September 2014 | $1.99 | one-time |
| Blue Jean - September 2015 | $1.99 | one-time |
| Blue Jean - October 2014 | $1.99 | one-time |
| Blue Jean - October 2015 | $1.99 | one-time |
| Blue Jean - November 2015 | $1.99 | one-time |
| Blue Jean - December 2013 | $1.99 | one-time |
| Blue Jean - November 2014 | $1.99 | one-time |
| Blue Jean - November 2013 | $1.99 | one-time |
| Blue Jean - December 2014 | $1.99 | one-time |
| Blue Jean - December 2015 | $1.99 | one-time |


## Frequently asked questions

### Is JAZZed HD free?

JAZZed HD is free to download, with no in-app purchases.

### Is Blue Jean free?

Blue Jean is free to download, with in-app purchases available.

### Do JAZZed HD or Blue Jean have ads?

Neither JAZZed HD nor Blue Jean shows ads.

### Which is updated more often, JAZZed HD or Blue Jean?

JAZZed HD ships an update every 65 months, and Blue Jean every 3 months. Most recently, JAZZed HD was updated on November 1, 2026 and Blue Jean on November 2, 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.*