Keychord, the ideal tool for piano players to lookup chords and scales!
About KeyChord Lite
KeyChord Lite is a books & reference app developed by Umito.
Download Statistics
KeyChord Lite has been downloaded 210 thousand times. In the last 30 days, the app was downloaded 1 times.
User Ratings
KeyChord Lite is rated 3.56 out of 5 stars. The rating is based on 600 ratings.
App Information
KeyChord Lite is FREE to download. The APK download size is 19.70 MB. The latest version available is 2.176. The last update was on August 2, 2026.
Technical Requirements
KeyChord Lite requires Android 4.2+ or higher. The app has a content rating of Everyone. The app has been available on Google Play June 2011.
Description
The paid edition of this new version 2.0 has been featured on the Android Market and made it to the top selling list!
Keychord is the dynamic dictionary / reference app for piano chords and scales. Use it to find all the scales and chords!
In short: Easy keyboard to lookup and play around with all chords and scales. Lots of chordtypes and scaletypes to choose from. Also reverse lookup and staff view. If you're missing something, let me hear it.
In detail: KeyChord is built around a visual keyboard that you can use to interact with the selected chord- or scaletype. You can for instance tap on a key to make it the root of the chord or you can longpress a selected chordnote to invert the chord to that position. Same goes for scales. Tap a already selected rootnote for different kind of information modes like note-names or intervals.
Everything is dynamic, we don't use a database to give you a few predefined chord locations, but we know how a chord works and let you select a chord everywhere you want.
To add to the dynamic nature of this app, we also included a reverse lookup, both for chords and scales. Easily select the notes of the chord you have in mind (or have discovered on your piano) and let KeyChord tell you how it's called. It supports even missing notes (Like CMaj7 (no 5th)).
Audio playback is also enabled in all modes.
As bonus the playable piano from Mini Piano Lite (128 sounds and 3 octaves) is included.
Ideal companion for a learning fakebook or realbook jazz piano.
Features: - 50+ ChordTypes - 100+ ScaleTypes - Note Names - Component Intervals - Reverse Chord & Scale Lookup, including Partial Chords - Inversions / Slashed Chords - Staff View - Favorite and recent Chordtypes - Hear every Chord and Scale - Record songs to midi format and use them as ringtone.
== Lite version has access to basic chords, all scales and reverse scale lookup. ==
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I gave this four stars before a developer asked me if I got paid at my job. I just wish it was free and the paid stuff was something more worthwhile. Not saying it isn't a worthwhile app. It does its job well but there are many UI improvements possible. For example the slide down for options box is tiny. The individual options could use tidying as well. The theme and color scheme could also be improved.
★★★★★Kelly Allison· Feb 28, 2021
I think that the transpose should be easily accessible like scroll lock rec etc. for if a singer suddenly changes key I would have to stop-go to transpose and change before coming back. Long journey
★★★★★A Google User· Jun 15, 2013
Its perfect this app is very applicable usually in those young kids, it helps them improve there chords in playing piano.
★★★★★A Google User· Jan 24, 2013
Excellent Its piano function is one of the best ive seen
★★★★★A Google User· Apr 5, 2014
DJ Only-Vibe This DJ Only-Vibe I'm DJ And Beat-Maker I'm Haitian and I play Piano with KEYWORD app now I'm the best at all Zoe beat💯✌👍😀
★★☆☆☆Michael Berhane· Jul 7, 2021
It was better before the update, because all the pay services now used to available here now you for them...this is the annoying side most entrepreneurs take... I understand its business but older customers should have stayedbas then were... Now you might as well call it sample app you get honesty...
★★☆☆☆A Google User· Jan 10, 2015
Too simple, not interactive The piano is really bad, the options too simple. You can't play the chords on the piano
★☆☆☆☆antonio svq· Sep 21, 2025
No latin notes (do re mi...) for the tests, only for the minipiano. Useless
Google Play Rankings for KeyChord Lite
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Technologies used by KeyChord Lite
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