# Humming Studio vs GGNote

The clearest difference is update cadence: GGNote at every 4 days against Humming Studio's every 2 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Humming Studio sells 3 in-app purchases, starting at $3.99 per month and GGNote sells 3 in-app purchases, starting at $6.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Humming Studio ships an update every 2 weeks, GGNote every 4 days. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Humming Studio | GGNote |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 4 days** |
| Monetization | — | Freemium |
| Size | 14 MB | 18 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [tsunagibito LLC](https://appshunter.io/developer/6776691673) | [Issei Nishi](https://appshunter.io/developer/1896756707) |

## What reviewers say

### Humming Studio

[App page](https://appshunter.io/ios/app/humming-studio/id6790151668)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Humming Studio Pro | $3.99 | per month |
| Humming Studio Pro | $39.99 | per year |
| Humming Studio Unlock | $19.99 | one-time |


### GGNote

[App page](https://appshunter.io/ios/app/ggnote-aitab/id6816181010)

This app uses AI to transcribe music into guitar tablature and audio, separating lead and backing parts. It offers practice tools like speed adjustment, looping, and a built-in tuner. Users can also capture amp settings from photos for song-specific sound creation.

**Highlights:** AI-driven TAB and audio generation, Separates lead and backing guitar parts, Practice tools: speed control, looping, capo support, Built-in chromatic tuner, Amp setting suggestion from photos, Offline access to saved songs, PDF and MusicXML export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ギターノート Pro 週間 | $6.99 | per 7 days |
| ギターノート Pro 年間 特別オファー | $39.99 | per year |
| ギターノート Pro 年間 | $69.99 | per year |


## Frequently asked questions

### Is Humming Studio free?

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

### Is GGNote free?

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

### Do Humming Studio or GGNote have ads?

Neither Humming Studio nor GGNote shows ads.

### Which is updated more often, Humming Studio or GGNote?

Humming Studio ships an update every 2 weeks, and GGNote every 4 days. Most recently, Humming Studio was updated on October 28, 2026 and GGNote on October 31, 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.*