Freedom251 › Chord Finder Software
Reverse Chord Finder Pro
What Reverse Chord Finder Pro is
Reverse Chord Finder Pro identifies chord names from two or more selected notes. Musicians can enter notes on a piano, string instrument, or music score, then inspect chord intervals, structure, and naming options. Its database includes more than 100 chord types, and identified chords can be played as block chords or arpeggios. Partial matches can help separate passing melody notes from a chord, while a Favorites list keeps useful results bookmarked.
The app supports piano, guitar, bass, ukulele, and other instruments with 3 to 12 strings. String layouts include left-handed setups and capo options. Music Score mode offers treble and bass staff and all 12 major and minor keys. The app is listed for iOS and macOS; its App Store listing requires iOS 15.6 or later, or macOS 13.0 or later on Apple M1 or later. It is freemium with a 7-day trial. Plans include monthly and annual Personal and Family subscriptions, plus a Lifetime Family option. Ghostdust Pty Ltd is based in the Gympie region of Queensland, Australia.
Who it suits
Reverse Chord Finder Pro suits musicians, composers, and music students who want to analyze harmonies, construct chords, or learn chord theory. Its piano, string-instrument, and score inputs make it useful for people working across those notation and instrument formats.
What it does well
- Identifies chords from two or more selected notes.
- Offers more than 100 chord types.
- Plays chords as block chords or arpeggios.
- Supports left-handed layouts and capo options.
- Shows treble and bass staff in Music Score mode.
What to know first
- Requires iOS 15.6 or later.
- Mac compatibility requires macOS 13.0 or later and Apple M1 or later.
- The trial lasts 7 days.
Limits
The free option is offered alongside a 7-day trial. Paid options are Monthly (Personal) at $1.99 a month, Monthly (Family) at $2.99 a month, Annual (Personal) at $17.99 a year, Annual (Family) at $24.99 a year, and Lifetime (Family) at $34.99, paid once.
Plans
| Plan | Billed and limits | Price |
|---|---|---|
| Weekly (Personal) | weekly · Personal subscription · one-week trial | $0.99 a month |
| Annual (Personal) | annually · Personal subscription | $17.99 a year |
| Monthly (Personal) | monthly · Personal subscription | $1.99 a month |
| Annual (Family) | annually · Family subscription | $24.99 a year |
| Monthly (Family) | monthly · Family subscription | $2.99 a month |
| Lifetime (Family) | one-time purchase · Family purchase | $34.99, paid once |
As reversechord.com lists them, read 15 Oct 2026. The maker's own page has the final word.
Getting started
- Visit https://reversechord.com/en-US/.
- Choose the iOS or macOS version that matches your device.
- Enter notes through piano, string instruments, or music score notation.
- Use the 7-day trial, or choose a Personal or Family plan.
Verdict
Choose Reverse Chord Finder Pro if you want chord identification with several input methods, playback, and theory details. Check the listed iOS or Mac requirements before choosing it, and consider the paid plans after its 7-day trial.
Questions
What does Reverse Chord Finder Pro do?
It identifies chord names from two or more selected notes and lets users inspect chord intervals, structure, and naming options.
Which platforms does it support?
It is listed for iOS and macOS. The App Store listing requires iOS 15.6 or later and macOS 13.0 or later on Apple M1 or later.
Is there a free plan or trial?
The pricing model is freemium, and a 7-day trial is listed.
What does it cost?
Monthly (Personal) costs $1.99 a month; Monthly (Family) costs $2.99 a month. Annual (Personal) costs $17.99 a year; Annual (Family) costs $24.99 a year; Lifetime (Family) costs $34.99, paid once.
Which instruments can it handle?
It supports piano, guitar, bass, ukulele, and other 3- to 12-string instruments.
Who develops the app?
Ghostdust Pty Ltd develops the app and is located in the Gympie region of Queensland, Australia.
Facts from Reverse Chord Finder Pro's own pages
- API and SDK
- The opened product and support documentation describes the mobile app but provides no public API, SDK or integration instructions. · reversechord.com, 15 Oct 2026
- Audience
- The App Store listing describes the app for musicians, composers, and music students analyzing harmonies, constructing chords, and learning chord theory. · apps.apple.com, 10 Oct 2026
- Audio
- The app can play chords as block chords or arpeggios. · apps.apple.com, 10 Oct 2026
- Audio playback
- Identified chords can be heard as block chords or arpeggios. · apps.apple.com, 15 Oct 2026
- Chord database
- The App Store description says the app contains more than 100 chord types. · apps.apple.com, 15 Oct 2026
- Chord matching
- The same note set can produce multiple names when inversions, omitted tones, extensions, or enharmonic spellings are involved. · reversechord.com, 15 Oct 2026
- Company portfolio
- Ghostdust's portfolio lists Reverse Chord Finder Pro as an iPhone app alongside SongSheet products. · ghostdust.com, 15 Oct 2026
- Compatibility
- The App Store listing requires iOS 15.6 or later and lists Mac compatibility with macOS 13.0 or later on Apple M1 or later. · apps.apple.com, 10 Oct 2026
- Developer
- Ghostdust Pty Ltd says it develops iOS, tvOS, and macOS apps and is located in the Gympie region of Queensland, Australia. · ghostdust.com, 10 Oct 2026
- Favorites
- Users can bookmark identified chords and revisit them through a favorites list. · reversechord.com, 15 Oct 2026
- Feature requests
- The maker directs users to a WishKit board where they can submit, comment on and vote for feature ideas. · reversechord.com, 15 Oct 2026
- Headquarters
- Gympie region, Queensland, Australia · reversechord.com, 28 Sept 2026
- Independent directory status
- AppBrain lists version 2026.3, a 35.6 MB download, a May 3 2026 update and no ranking for the app. · appbrain.com, 15 Oct 2026
- Input modes
- Notes can be entered through piano, string instruments, or music score notation. · reversechord.com, 10 Oct 2026
- Input views
- Notes can be entered through piano, string-instrument layouts, or music-staff notation. · reversechord.com, 15 Oct 2026
- Instrument options
- String instrument layouts support 3 to 12 strings, left-handed setups, and capo options. · apps.apple.com, 10 Oct 2026
- Licence
- The App Store listing identifies Ghostdust Pty Ltd as seller and carries a 2026 copyright notice; it does not present an open-source licence. · apps.apple.com, 15 Oct 2026
- Limit: missing forward lookup
- An App Store reviewer requested a conventional chord dictionary that starts with a chord name and displays its notes. · apps.apple.com, 15 Oct 2026
- Limit: piano paywall
- Reviewers complained that piano access became paid while the free post-trial instrument was limited to six-string guitar. · apps.apple.com, 15 Oct 2026
- Limit: reported capo issue
- A JustUseApp review reported that the capo setting sometimes produced the same notes as no capo. · justuseapp.com, 15 Oct 2026
- Limit: requested exports and views
- Reviewers requested simultaneous guitar, piano and notation views, plus PDF export and richer progression or voicing information. · apps.apple.com, 15 Oct 2026
- Maker identity
- Ghostdust Pty Ltd develops iOS, tvOS and macOS apps and is located in Queensland's Gympie region, Australia. · ghostdust.com, 15 Oct 2026
- Notation options
- Music-score mode includes treble and bass staves, twelve major and minor keys, and several note-naming conventions. · apps.apple.com, 15 Oct 2026
- Partial matches
- The app can show partial chord matches to help isolate passing or melody notes. · apps.apple.com, 15 Oct 2026
Where Reverse Chord Finder Pro stands on Freedom251
- Chord Finder Software#18 of 27