logiCHORD (Compose, Transpose, Improvise)

logiCHORD (Compose, Transpose, Improvise)

by Christian Liang

3 ratings
5 reviews

Archived App (Last seen on 4 Mar 2025)

This is an archived listing of the app previously available on the App Store.

Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.

Details

  • Released
  • Updated
  • April 9, 2015
  • June 9, 2015

Features

logiCHORD (Compose, Transpose, Improvise) screenshot #1 for iPhone
logiCHORD (Compose, Transpose, Improvise) screenshot #2 for iPhone
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About

This app helps musicians understand chord theory, analyze songs, and improvise with ease. It provides instant access to chord progressions, allows for song transposition, and offers deep insights into scales and key signatures.

Access all chord progressions in any key
Transpose songs to any key
Analyze song root progressions
Enhance improvisation skills
Understand scales and key signatures
Circle of fifths visualization
Seventh and extended chord support
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What's New in logiCHORD (Compose, Transpose, Improvise)

1.01

June 9, 2015

This app has been updated by Apple to display the Apple Watch app icon. Added the circular wheel display mode

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User reviews

App is pointless

Don’t waste a dime on this app. It is literally two pictures of graphics & nothing more.

Why no minor key functionality

Handy for pupils but why is it limited to major tonality only?

Not helpful

It's just two graphics of the circle of fifths and another chart. No interactivity or functionality.

Can't hear the chords?

Is this a silent music app? Not as useful in this state.

Useless, waste of money

Not working under ios 9.1

Developer apps

FAQ

What is logiCHORD used for?

logiCHORD is a music theory app designed to help musicians understand chord progressions, transpose songs, analyze song structures, and improve their improvisation skills. It offers insights into scales and key signatures.

How much does logiCHORD cost?

logiCHORD is a paid app, available for $0.99. This one-time purchase grants access to all its features without additional costs.

What devices does logiCHORD support?

logiCHORD is available for iPhone, iPad, and iPod. It is designed for iOS devices.

What is the age rating for logiCHORD?

logiCHORD has an age rating of 4+. This indicates it is suitable for a wide range of users.

How often is logiCHORD updated?

logiCHORD was last updated on June 9, 2015, with version 1.01. The initial release date was April 9, 2015.

Does logiCHORD have ads?

No, logiCHORD does not contain advertisements. It is a paid application without any ad interruptions.

What are the display modes in logiCHORD?

logiCHORD offers two display modes: Circle and Square, allowing users to visualize musical concepts in different formats. It also includes seventh and other extensions for richer chord analysis.

What is the user sentiment for logiCHORD based on reviews?

Based on the provided data, logiCHORD has a rating of 1.3 stars from 3 ratings. This suggests a generally negative user sentiment.