# Chord Memo vs うたNote

The clearest difference is in-app purchases: Chord Memo at none against うたNote's 2. うたNote's advantage is update cadence (daily vs every 7 months) and device support (3 vs 1). On price, ads and iOS requirement there is nothing between them.

Both are free to download. うたNote sells 2 one-off in-app purchases. Chord Memo asks for nothing beyond the download.

Chord Memo ships an update every 7 months, うたNote daily. The most recent releases landed on September 13, 2026 and September 18, 2026 respectively.

## The numbers

| Metric | Chord Memo | うたNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (3 ratings)](https://appshunter.io/ios/app/chord-memo/id6446309728/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 77.8% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 7 months | **Daily** |
| Monetization | Free | — |
| Size | 27 MB | 47 MB |
| Requires iOS | 16.0 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [Kiichi Ito](https://appshunter.io/developer/1505735244) | [Masaaki Ota](https://appshunter.io/developer/1888077445) |

## What reviewers say

### Chord Memo

[App page](https://appshunter.io/ios/app/chord-memo/id6446309728)

Compose and arrange music by writing and playing back chords. Practice singing or instruments like guitar and piano with this tool. It offers features for fine-tuning timing, exporting to MIDI, and changing instruments.

**Highlights:** Enter chords with dedicated keyboard, Control tempo, beat, and modulation, Playback entered chords, Display chords as degree names, Save notes with name and description, Export MIDI file, Change instrument

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

**In-app purchases:** none


### うたNote

[App page](https://appshunter.io/ios/app/note/id6761161424)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| トークンパック（小） | $0.99 | one-time |
| トークンパック（大） | $2.99 | one-time |


## Frequently asked questions

### Is Chord Memo free?

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

### Is うたNote free?

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

### Do Chord Memo or うたNote have ads?

Neither Chord Memo nor うたNote shows ads.

### Which is updated more often, Chord Memo or うたNote?

Chord Memo ships an update every 7 months, and うたNote daily. Most recently, Chord Memo was updated on September 13, 2026 and うたNote on September 18, 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.*