# Chord Progression Visualizer vs SketchChord

The clearest difference is in-app purchases: SketchChord at none against Chord Progression Visualizer's 2. SketchChord also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Chord Progression Visualizer sells 2 in-app purchases, starting at $2.99 per month. SketchChord asks for nothing beyond the download.

Chord Progression Visualizer ships an update every 3 weeks, SketchChord fortnightly. The most recent releases landed on October 20, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Chord Progression Visualizer | SketchChord |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/chord-progression-visualizer/id6760151335/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free with in-app purchases | — |
| Size | 40 MB | 144 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [WABI PLANT](https://appshunter.io/developer/668435822) | [Shogo Matsumoto](https://appshunter.io/developer/1878990313) |

## What reviewers say

### Chord Progression Visualizer

[App page](https://appshunter.io/ios/app/chord-progression-visualizer/id6760151335)

Visually build and audition chord progressions with color-coded guidance. Sketch, record, and refine your musical ideas, then export them as MIDI to your DAW. Explore harmony and arrangements without needing extensive music theory knowledge.

**Highlights:** Visual chord progression builder, Color-coded harmony guidance, Sketch, record, and loop ideas, Adjust BPM and key, MIDI export to DAW, 19 chord types (premium)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PremiumPlna | $2.99 | per month |
| Premium1Year | $29.99 | per year |


### SketchChord

[App page](https://appshunter.io/ios/app/sketchchord/id6788573002)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chord Progression Visualizer free?

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

### Is SketchChord free?

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

### Do Chord Progression Visualizer or SketchChord have ads?

Chord Progression Visualizer shows ads; SketchChord does not.

### Which is updated more often, Chord Progression Visualizer or SketchChord?

Chord Progression Visualizer ships an update every 3 weeks, and SketchChord fortnightly. Most recently, Chord Progression Visualizer was updated on October 20, 2026 and SketchChord on October 21, 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.*