# Jazz Progression Trainer vs Chord Degree

The clearest difference is price: Chord Degree at Free against Jazz Progression Trainer's $2.99. Chord Degree also leads on device support (3 vs 1). Jazz Progression Trainer's advantage is in-app purchases (none vs 2). On ads and iOS requirement there is nothing between them.

Chord Degree is free to download; Jazz Progression Trainer costs $2.99 up front. Chord Degree sells 2 in-app purchases, starting at $3.99 per month. Jazz Progression Trainer asks for nothing beyond the download.

## The numbers

| Metric | Jazz Progression Trainer | Chord Degree |
| --- | --- | --- |
| Price | $2.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | — |
| Size | 28 MB | 3 MB |
| Requires iOS | 16.4 | **15.6** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [tabito ozaki](https://appshunter.io/developer/1884003335) | [嘉晨 王](https://appshunter.io/developer/6793979547) |

## What reviewers say

### Jazz Progression Trainer

[App page](https://appshunter.io/ios/app/jazz-progression-trainer/id6761685294)

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

**In-app purchases:** none


### Chord Degree

[App page](https://appshunter.io/ios/app/chord-degree/id6793996432)

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Unlimited Training | $3.99 | per month |
| Lifetime Unlock | $14.99 | one-time |


## Frequently asked questions

### Is Jazz Progression Trainer free?

Jazz Progression Trainer costs $2.99, with no in-app purchases.

### Is Chord Degree free?

Chord Degree is free to download, with in-app purchases available.

### Do Jazz Progression Trainer or Chord Degree have ads?

Neither Jazz Progression Trainer nor Chord Degree shows ads.

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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.*