# Stem Split vs Chord Sheet Pro

The clearest difference is review sentiment: Stem Split at 31% against Chord Sheet Pro's 0%. Stem Split also leads on ratings volume (1.4K vs 5) and rating (4.5 vs 4.2). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Stem Split sells 11 in-app purchases, starting at $6.99 per 7 days and Chord Sheet Pro sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Stem Split holds the better App Store score, 4.5 against 4.2. That said, the two scores are not equally well evidenced: Stem Split has 1.4K ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 31% of Stem Split's written reviews are positive against 0% of Chord Sheet Pro's.

Stem Split ships an update every 8 days, Chord Sheet Pro every 2 weeks. The most recent releases landed on October 31, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Stem Split | Chord Sheet Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (1.4K ratings)](https://appshunter.io/ios/app/stem-split-ai-vocal-remover/id6742150522/reviews)** | [4.2 (5 ratings)](https://appshunter.io/ios/app/chord-sheet-pro/id6754444346/reviews) |
| Number of ratings | **1.4K** | 5 |
| Positive reviews | **30.8% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 8 days** | Every 2 weeks |
| Monetization | Free with in-app purchases | Freemium |
| Best chart rank | **#194** | — |
| Size | 148 MB | 23 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Music AI Studio](https://appshunter.io/developer/1796160577) | [Julian Hoover](https://appshunter.io/developer/1848285292) |

## What reviewers say

### Stem Split

[App page](https://appshunter.io/ios/app/stem-split-ai-vocal-remover/id6742150522)

**Currently charting:** #194 Top Grossing · Music (US App Store)

This app uses AI to instantly separate any song into its individual instrumental and vocal components. It's designed for musicians to isolate specific parts for practice, remixing, or study, offering clean and precise stem extraction.

**Highlights:** AI vocal remover, Music separator, Instrument separator, Audio splitter, Karaoke version creator, Stem export

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly subscription | $6.99 | per 7 days |
| Weekly Subscription | $6.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| Year Subscription | $19.99 | per year |
| Monthly Subscription | $19.99 | per month |
| Yearly subscription | $39.99 | per year |
| Yearly subscription | $49.99 | per year |
| Lifetime | $19.99 | one-time |
| Lifetime Offer | $44.99 | one-time |
| Lifetime 20% off | $59.99 | one-time |
| Lifetime Access | $69.99 | one-time |


### Chord Sheet Pro

[App page](https://appshunter.io/ios/app/chord-sheet-pro/id6754444346)

Create and organize custom chord sheets and interval charts with flexible formatting. Quickly transpose keys, switch between chord and interval notation, and build chords step-by-step. Manage your entire music library and share your creations easily.

**Highlights:** Custom chord sheet creation, Chord and interval view toggle, Instant key transposition, Step-by-step chord building, Organize music library, Share and export to PDF, Create custom collections

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $3.99 | per month |
| Yearly Plan | $39.99 | per year |


## Frequently asked questions

### Is Stem Split free?

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

### Is Chord Sheet Pro free?

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

### Which has better reviews, Stem Split or Chord Sheet Pro?

Stem Split is rated higher. Stem Split averages 4.5 out of 5 from 1.4K ratings, while Chord Sheet Pro averages 4.2 from 5 ratings.

### Do Stem Split or Chord Sheet Pro have ads?

Neither Stem Split nor Chord Sheet Pro shows ads.

### Which is updated more often, Stem Split or Chord Sheet Pro?

Stem Split ships an update every 8 days, and Chord Sheet Pro every 2 weeks. Most recently, Stem Split was updated on October 31, 2026 and Chord Sheet Pro on October 30, 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.*