# Chordzilla vs SketchChord

The clearest difference is in-app purchases: SketchChord at none against Chordzilla's 1. SketchChord also leads on update cadence (fortnightly vs monthly). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Chordzilla sells 1 in-app purchase, starting at $1.99 per month. SketchChord asks for nothing beyond the download.

Chordzilla ships an update monthly, SketchChord fortnightly. The most recent releases landed on October 7, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | Chordzilla | SketchChord |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | **Fortnightly** |
| Size | 137 MB | 144 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Katsuhiko Tamura](https://appshunter.io/developer/1896493807) | [Shogo Matsumoto](https://appshunter.io/developer/1878990313) |

## What reviewers say

### Chordzilla

[App page](https://appshunter.io/ios/app/chordzilla/id6767623976)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chordzilla Premium | $1.99 | per month |


### SketchChord

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Chordzilla free?

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

### Is SketchChord free?

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

### Do Chordzilla or SketchChord have ads?

Neither Chordzilla nor SketchChord shows ads.

### Which is updated more often, Chordzilla or SketchChord?

Chordzilla ships an update monthly, and SketchChord fortnightly. Most recently, Chordzilla was updated on October 7, 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.*