Chord Library vs ChordU
Chord Library
chord-library.comChordU
chordu.comSide by side
| Figure | Chord Library | ChordU |
|---|---|---|
| Price from | — | $4.17/mo |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| iOS | — | Yes |
| Android | — | Yes |
| Plans published | 2 | 7 |
| Spec score · Chord Finder Software | 7.5 (#17) | 8.8 (#3) |
| Downloads | The downloadable references are PDFs delivered by email through Lemon Squeezy after payment, and Lemon Squeezy handles VAT and sales tax. | ChordU offers PDF chord and note sheets, MIDI files, and synthesized notes as WAV on the website. |
| Support | The contact page invites questions, feedback, and data requests and says the team will respond as soon as it can. | ChordU provides help documentation, sales contact, technical support, and media-inquiry contact routes. |
Plans
Chord Library
- Guitar Chord & Scale Reference PDF$9, paid once
- Ukulele Chord & Scale Reference PDF$9, paid once
ChordU
- FreeFree
- FreeFree
- Premium$5 a month
- Premium monthly$5 a month
- Premium$50 a year
- Premium yearly$50 a year
- StarterPriced on request
In their own words
Chord Library
Chord Library has no write-up on Specifiction yet; its figures are above.
ChordU
ChordU identifies chords in audio and aligns them with musical notation. Users can also find a song on YouTube, copy its link and search for it in ChordU. A song may have simplified, advanced, bass or edited chord arrangements, as well as treble-clef and bass-clef note versions. Chord diagrams cover guitar, piano, ukulele and mandolin. On the website, users can obtain PDF chord and note sheets, MIDI files and synthesized notes in WAV format. MusicOnly mode provides controls for vocals, bass, drums and other instruments, and can export a mixed audio download. Local music uploads and MusicOnly for those uploads require Premium; Premium also permits chord downloads without a stated monthly limit. The Free plan has limited access, while Premium costs $5.00 per month. ChordU is available on Android, iOS and the web. Its terms limit song and chord use to personal, non-commercial purposes.