# Extrack vs DanPraMuCam

The clearest difference is in-app purchases: DanPraMuCam at none against Extrack's 2. DanPraMuCam also leads on update cadence (every 8 days vs every 6 weeks). Extrack's advantage is iOS requirement (17.0 vs 26.0). On price, ads and device support there is nothing between them.

Both are free to download. Extrack sells 2 in-app purchases, starting at $5.99 per month. DanPraMuCam asks for nothing beyond the download.

Extrack ships an update every 6 weeks, DanPraMuCam every 8 days. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Extrack | DanPraMuCam |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (29 ratings)](https://appshunter.io/ios/app/extrack-stem-separatorchord/id6504546276/reviews)** | — |
| Number of ratings | **29** | — |
| Positive reviews | 36.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Every 8 days** |
| Monetization | Freemium | — |
| Size | 604 MB | 15 MB |
| Requires iOS | **17.0** | 26.0 |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Yamaha Corporation](https://appshunter.io/developer/353469356) | [HSC-Yamachan](https://appshunter.io/developer/415159298) |

## What reviewers say

### Extrack

[App page](https://appshunter.io/ios/app/extrack-stem-separatorchord/id6504546276)

Instantly split songs into individual instrument parts and analyze chords in real-time. Adjust volumes, practice "minus one" style, and visualize chord fingerings for guitar or piano. Perfect for musicians of all levels looking to jam along with their favorite tracks.

**Highlights:** Instrumental stem separation, Real-time chord analysis, Adjustable instrument volumes, Practice 'minus one' mode, Visual chord fingering guides, Tempo and key adjustment, Section looping

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $5.99 | per month |
| Yearly Plan | $39.99 | per year |


### DanPraMuCam

[App page](https://appshunter.io/ios/app/danpramucam/id6803948928)

**Features:** macOS Compatibility, Family Sharing, Apple Watch app, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Extrack free?

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

### Is DanPraMuCam free?

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

### Do Extrack or DanPraMuCam have ads?

Neither Extrack nor DanPraMuCam shows ads.

### Which is updated more often, Extrack or DanPraMuCam?

Extrack ships an update every 6 weeks, and DanPraMuCam every 8 days. Most recently, Extrack was updated on October 27, 2026 and DanPraMuCam on October 29, 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.*