# Octave: Sight Reading Tool — Note and chord lookup tool

> Sheet music note and chord lookup tool for musicians. (iPhone/iPad app by Adam Bell.)

- Source: https://appshunter.io/ios/app/octave-sight-reading-tool/id1580017764 (this page in markdown: same URL + `.md`)
- Developer: [Adam Bell](https://appshunter.io/developer/416655943)
- Category: Music, Utilities, Music
- Price: Free
- Rating: 5.00/5 from 3 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 14.5 · 25 MB
- Languages: English
- Released: 2022-06-01
- Data updated: 2026-06-04
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/octave-sight-reading-tool/id1580017764/reviews.md

## What is Octave?

Octave is a simple and quick utility to help with learning to read sheet music, composition, or improvisation.

- Learn ledger lines by dragging the note to see what the Octave and Note is
- Tap to hear notes to make sure you're playing the right key.
- Look up a variety of chords to help you compose and get better at chord progressions / improvisation faster.

## Key features

- Learn ledger lines
- Drag notes to identify
- Tap to hear notes
- Chord lookup
- Composition aid
- Improvisation tool

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/octave-sight-reading-tool/id1580017764/reviews.md

### 5/5 — Absolute banger tool for music theory

*2025-02-19*

It's my go-to for chord lookups, and I'm learning to read sheet music.  Thank You Adam Bell!!

## Frequently asked questions about Octave

### What is Octave?

Octave is a free utility designed to help musicians learn to read sheet music, compose, and improvise. It offers features for identifying notes on ledger lines and looking up chords.

### Does Octave have ads?

No, Octave does not contain advertisements. It is a completely ad-free experience for users.

### What devices does Octave support?

Octave is available on iPhone, iPad, and iPod devices, allowing musicians to practice on their preferred Apple hardware.

### How does Octave help with learning ledger lines?

You can drag a note on the ledger line within Octave, and the app will display its corresponding Octave and Note name, aiding in visual recognition.

### Can Octave play notes?

Yes, Octave allows you to tap on notes to hear them played. This feature helps ensure you are playing the correct key and reinforces auditory learning.

### How does Octave assist with composition and improvisation?

Octave provides a variety of chord lookups, which can help users compose music more effectively and improve their speed and understanding of chord progressions for improvisation.

### What is the age rating for Octave?

Octave has an age rating of 4+, making it suitable for a wide range of users interested in music education and practice.

### When was Octave last updated?

The latest version of Octave, 1.0.2, was last updated on November 12, 2022. The app was initially released on June 1, 2022.

## Version history (last 3 releases)

### 1.0.2 — 2022-11-12

- Fixed some accessibility issues with chord lookup
- Fixed the top navigation bar item ordering

### 1.0.1 — 2022-06-04

- You can now tap on notes (or the whole chord) inside the Chord Finder to preview what it sounds like
- Added optional support for Solfège Notes (can be enabled inside of settings)

### 1.0 — 2022-06-01

No release notes.

## Apps similar to Octave

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Simply Play: Piano Sheet Music](https://appshunter.io/ios/app/simply-play-piano-sheet-music/id1465886721) | 4.8 (1,160) | Free | Music |
| [Music Reader -Sheet Music Note](https://appshunter.io/ios/app/music-reader-sheet-music-note/id1491308446) | 4.5 (169) | Free | Music |
| [Read Bach Sheet Music](https://appshunter.io/ios/app/read-bach-sheet-music/id1067868755) | 5.0 (1) | Free | Music |
| [Earworm for Toddlers](https://appshunter.io/ios/app/earworm-for-toddlers/id1210410686) | — | Free | Music |
| [Learn Music Notes](https://appshunter.io/ios/app/learn-music-notes/id1643459261) | — | Free | Music |
| [In Theory - Interval Keyboard](https://appshunter.io/ios/app/in-theory-interval-keyboard/id1667984658) | 5.0 (3) | $4.99 | Music |

## More apps by Adam Bell

- [Click Wheel Keyboard](https://appshunter.io/ios/app/click-wheel-keyboard/id993111285)
- [Raid Dad](https://appshunter.io/ios/app/raid-dad/id1441280856)
- [J_NO Chorus](https://appshunter.io/ios/app/j-no-chorus/id1507482196)
- [Albums: Music Shortcuts](https://appshunter.io/ios/app/albums-music-shortcuts/id1602404960)

All apps by Adam Bell: https://appshunter.io/developer/416655943

## Related topics

[octave](https://appshunter.io/ios/topics/octave)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-04.*