# Chord Studio vs Stemora

The clearest difference is in-app purchases: Stemora at none against Chord Studio's 2. Stemora also leads on iOS requirement (16.2 vs 26.0). Chord Studio's advantage is ads (none vs shown) and device support (3 vs 1). On price and update cadence there is nothing between them.

Both are free to download. Chord Studio sells 2 in-app purchases, starting at $1.99 per month. Stemora asks for nothing beyond the download.

Chord Studio ships an update every 8 days, Stemora weekly. The most recent releases landed on October 30, 2026 and November 13, 2026 respectively.

## The numbers

| Metric | Chord Studio | Stemora |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chord-studio/id6749439732/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 8 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 198 MB | 294 MB |
| Requires iOS | 26.0 | **16.2** |
| Devices | **iPhone, iPad, Mac** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jin Zhang](https://appshunter.io/developer/1830436291) | [ilke alpay](https://appshunter.io/developer/1835247390) |

## What reviewers say

### Chord Studio

[App page](https://appshunter.io/ios/app/chord-studio/id6749439732)

This app helps musicians play, recognize, and create chord progressions. It offers real-time chord recognition, MIDI keyboard support, and tools to craft and export custom musical arrangements. Enjoy a distraction-free experience with a clean interface and regular updates.

**Highlights:** Real-time chord recognition, Custom chord progression creation, MIDI keyboard support, Chord lookup and voicings, Built-in metronome, Export progressions to MIDI

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chord Studio Pro | $1.99 | per month |
| Chord Studio Pro Lifetime | $29.99 | one-time |


### Stemora

[App page](https://appshunter.io/ios/app/stemora-vocal-remover/id6818793478)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chord Studio free?

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

### Is Stemora free?

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

### Do Chord Studio or Stemora have ads?

Stemora shows ads; Chord Studio does not.

### Which is updated more often, Chord Studio or Stemora?

Chord Studio ships an update every 8 days, and Stemora weekly. Most recently, Chord Studio was updated on October 30, 2026 and Stemora on November 13, 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.*