Side by side
Chord ai vs Matra Studio
Both stand on ai music transcription software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan AndroidiPhone
Chord ai covers song analysis and chord diagrams on mobile, with extra editing and export tools in Pro. Consider the listed Pro price and country-dependent pricing when choosing between plans.
Visit Chord ai Free plan iPhoneWeb
Choose Matra Studio if you want recording-based chord charts with Sargam, editable results and several export options. Look elsewhere if staff notation is your main requirement, since Matra says that output is in beta and can be imperfect.
Visit Matra StudioThe facts
| Chord ai | Matra Studio | |
|---|---|---|
| Free plan | Yes | Yes |
| Open source | Not published | Not published |
| Runs on | Android, iPhone | iPhone, Web |
| Lowest paid plan | Chord ai Pro (yearly): $69 a year | Studio: $4.99 a month |
| Plans published | 3 | 6 |
| Maker | Not published | Not published |
| Website | chordai.net | matra.studio |
| On ai music transcription software | #7 of 29 | #11 of 29 |
Chord ai: what it does well
- Loads songs from YouTube, SoundCloud, files, or microphone.
- Shows tempo, structure, and inferred key.
- Provides chord diagrams for guitar, piano, and ukulele.
- Free plan offers unlimited free use.
- Pro includes PDF transcription and WAV stem exports.
What to know first
- Pro costs $9 a month or $69 a year.
- Prices depend on App Store country.
- The maker does not provide API access.
Matra Studio: what it does well
- Accepts MP3, WAV and M4A uploads, plus iOS recordings.
- Charts can show chords, key, meter, melody and Sargam.
- Review and correct generated charts, then return to them in the Library.
- Exports include PDF, MusicXML, MIDI and text chord sheets.
- Original recordings are deleted after processing and not used for training.
What to know first
- Early access is invite-only.
- Free use is subject to fair use of about 20 recordings a day.
- Staff notation is in beta and can be imperfect.
- Recordings are limited to six minutes each.
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