# Chordio+ vs Flute Note Chart

The clearest difference is price: Chordio+ at Free against Flute Note Chart's $8.99. Chordio+ also leads on update cadence (every 5 weeks vs every 42 months). Flute Note Chart's advantage is in-app purchases (none vs 11) and iOS requirement (12.0 vs 15.0). On ads and device support there is nothing between them.

Chordio+ is free to download; Flute Note Chart costs $8.99 up front. Chordio+ sells 11 one-off in-app purchases. Flute Note Chart asks for nothing beyond the download.

Chordio+ ships an update every 5 weeks, Flute Note Chart every 42 months. The most recent releases landed on October 14, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Chordio+ | Flute Note Chart |
| --- | --- | --- |
| Price | **Free** | $8.99 |
| Rating | **[2.3 (6 ratings)](https://appshunter.io/ios/app/chordio-plus-create-and-learn-music/id1662210145/reviews)** | — |
| Number of ratings | **6** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 42 months |
| Monetization | Free with in-app purchases | — |
| Size | 154 MB | 87 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [One In A Billion Ltd](https://appshunter.io/developer/479881389) | [Oleg Sokolov](https://appshunter.io/developer/1628122395) |

## What reviewers say

### Chordio+

[App page](https://appshunter.io/ios/app/chordio-plus-create-and-learn-music/id1662210145)

This music creation and learning tool offers an interactive way to explore chords and scales. It helps users compose songs, store progressions, and connect MIDI controllers for real-time feedback. Ideal for musicians, composers, and educators seeking to enhance their music theory knowledge and creative output.

**Highlights:** Build chord progressions with a sequencer, Chord and scale exploration modes, MIDI controller integration, Custom chord creation and editing, Export MIDI to DAWs, Learn songs with adjustable speed and pitch

**Features:** Vision Pro support

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Free Chord Pack | Free | one-time |
| Arabesque No.1 | $0.99 | one-time |
| RnB Chords No.1 | $1.99 | one-time |
| Neo-Soul Tunes 1 | $4.99 | one-time |
| Neo-Soul Progressions 1 | $4.99 | one-time |
| II-V-I Progressions | $4.99 | one-time |
| Jazz Progressions 1 | $4.99 | one-time |
| RnB Progressions 1 | $4.99 | one-time |
| Chord Progressions 251 No.1 | $4.99 | one-time |
| Classical Progressions 1 | $4.99 | one-time |
| Unlock App | $6.99 | one-time |


### Flute Note Chart

[App page](https://appshunter.io/ios/app/flute-note-chart/id6444953166)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Chordio+ free?

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

### Is Flute Note Chart free?

Flute Note Chart costs $8.99, with no in-app purchases.

### Do Chordio+ or Flute Note Chart have ads?

Neither Chordio+ nor Flute Note Chart shows ads.

### Which is updated more often, Chordio+ or Flute Note Chart?

Chordio+ ships an update every 5 weeks, and Flute Note Chart every 42 months. Most recently, Chordio+ was updated on October 14, 2026 and Flute Note Chart on October 11, 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.*