# Jazz Improv Practice & Scales vs DroPilot Modes

The clearest difference is ads: Jazz Improv Practice & Scales at none against DroPilot Modes's shown. DroPilot Modes's advantage is update cadence (weekly vs every 2 months) and device support (3 vs 1). On price and in-app purchases there is nothing between them.

Both are free to download. Jazz Improv Practice & Scales sells 3 in-app purchases, starting at $2.99 per 7 days and DroPilot Modes sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Jazz Improv Practice & Scales ships an update every 2 months, DroPilot Modes weekly. The most recent releases landed on October 29, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Jazz Improv Practice & Scales | DroPilot Modes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Weekly** |
| Size | 4 MB | 74 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Linh Phan Nhat Khanh](https://appshunter.io/developer/1777727575) | [Pablo Niveiro](https://appshunter.io/developer/1895924412) |

## What reviewers say

### Jazz Improv Practice & Scales

[App page](https://appshunter.io/ios/app/jazz-improv-practice-and-scales/id6771943460)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cadenza Improv Prompts Weekly | $2.99 | per 7 days |
| Cadenza Improv Prompts Yearly | $14.99 | per year |
| Solo Practice Lifetime | $29.99 | one-time |


### DroPilot Modes

[App page](https://appshunter.io/ios/app/dropilot-modes/id6788310332)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DroPilot Modes Pro | $4.99 | one-time |


## Frequently asked questions

### Is Jazz Improv Practice & Scales free?

Jazz Improv Practice & Scales is free to download, with in-app purchases available.

### Is DroPilot Modes free?

DroPilot Modes is free to download, with in-app purchases available.

### Do Jazz Improv Practice & Scales or DroPilot Modes have ads?

DroPilot Modes shows ads; Jazz Improv Practice & Scales does not.

### Which is updated more often, Jazz Improv Practice & Scales or DroPilot Modes?

Jazz Improv Practice & Scales ships an update every 2 months, and DroPilot Modes weekly. Most recently, Jazz Improv Practice & Scales was updated on October 29, 2026 and DroPilot Modes on October 25, 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.*