Autochords vs Chord Library
Autochords
autochords.app
Chord Library
chord-library.comSide by side
| Figure | Autochords | Chord Library |
|---|---|---|
| Price from | $1.08/mo | — |
| Free plan | Yes | — |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| iOS | Yes | — |
| Plans published | 4 | 2 |
| Spec score · Chord Finder Software | 8.4 (#5) | 7.5 (#17) |
| Purpose | Autochords helps songwriters find chord progressions and learn to play chords on guitar, piano, and ukulele. | Chord Library is a free guitar chord reference with interactive chord diagrams, audio playback, and a chord progression generator. |
| Support | The maker says support emails are retained through its email provider, Fastmail. | The contact page invites questions, feedback, and data requests and says the team will respond as soon as it can. |
Plans
Autochords
- FreeFree
- PRO Monthly$2.99 a month
- PRO Annual$12.99 a year
- PRO Lifetime$29.99, paid once
Chord Library
- Guitar Chord & Scale Reference PDF$9, paid once
- Ukulele Chord & Scale Reference PDF$9, paid once
In their own words
Autochords
Autochords is an iPhone and iPad app that helps songwriters find chord progressions and learn chords on guitar, piano and ukulele. Choose a progression style and key to see a main progression and alternatives for other song sections. Progressions can be previewed at a selected tempo with piano, guitar or ukulele playback, and the app provides diagrams for each instrument. Its built-in library contains dozens of progressions across styles of western music, though some require PRO. The free plan provides the app's free features. PRO adds more progressions, favorites, tempo changes, color themes, custom progressions and MIDI export. Export uses the iOS share sheet to open files in compatible apps, including desktop DAWs such as Logic or GarageBand. PRO costs $2.99 a month, $12.99 a year or 29.99 USD once for lifetime access. If a PRO subscription expires, existing favorites and custom progressions remain accessible, but users cannot add or remove favorites or create or delete custom progressions. Astrocode Pty Ltd develops the app, which is operated by a solo developer.
Chord Library
Chord Library has no write-up on Specifiction yet; its figures are above.