# Reverse Chord Finder Pro vs ChordDetectorInator

The clearest difference is rating: Reverse Chord Finder Pro at 4.7 against ChordDetectorInator's 3.7. Reverse Chord Finder Pro also leads on update cadence (every 5 weeks vs every 10 months) and ratings volume (705 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Reverse Chord Finder Pro sells 6 in-app purchases, starting at $0.99 per 7 days and ChordDetectorInator sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Reverse Chord Finder Pro holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: Reverse Chord Finder Pro has 705 ratings behind it against 3, so its average is the more settled of the two.

Reverse Chord Finder Pro ships an update every 5 weeks, ChordDetectorInator every 10 months. The most recent releases landed on November 6, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Reverse Chord Finder Pro | ChordDetectorInator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (705 ratings)](https://appshunter.io/ios/app/reverse-chord-finder-pro/id379856345/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/chorddetectorinator/id6748886169/reviews) |
| Number of ratings | **705** | 3 |
| Positive reviews | 83.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 10 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 36 MB | 6 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ghostdust](https://appshunter.io/developer/862286718) | [Robert J Sarvis Jr](https://appshunter.io/developer/1531648349) |

## What reviewers say

### Reverse Chord Finder Pro

[App page](https://appshunter.io/ios/app/reverse-chord-finder-pro/id379856345)

Identify chords by inputting notes from various instruments or music notation. Discover chord names, hear them played, and analyze their construction. Supports multiple instruments and customization options for musicians of all levels.

**Highlights:** Input notes via piano, string instruments, or music score, Extensive chord database with over 100 chord types, Hear chords as block chords or arpeggios, Find partial chord matches, Save identified chords to Favorites, View chords on different instruments or notation, Left-handed string instrument support

**Features:** macOS Compatibility, Family Sharing, Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly (Personal) | $0.99 | per 7 days |
| Monthly (Personal) | $1.99 | per month |
| Monthly (Family) | $2.99 | per month |
| Annual (Personal) | $17.99 | per year |
| Annual (Family) | $24.99 | per year |
| Lifetime (Family) | $34.99 | one-time |

**What reviewers like**

- 👍 Helpful for identifying chords
- 🚀 Useful for songwriters and musicians
- 💡 Supports various instruments and tunings
- 👍 Easy to use interface
- 👍 Comprehensive chord information

**What reviewers complain about**

- 🔒 Certain features locked behind paywall
- 🐛 Issues with piano mode functionality
- 🐛 Incorrect chord names displayed

**Reported bugs**

- Capo feature not working as expected
- Sound not playing in some cases

**Requested features**

- Ability to save chord progressions
- Chord lookup functionality
- MIDI support
- Customizable chord display options
- Export chord data to PDF


### ChordDetectorInator

[App page](https://appshunter.io/ios/app/chorddetectorinator/id6748886169)

Instantly identify musical chords in real-time from any instrument. This app requires no setup and is perfect for musicians of all levels learning songs, transcribing, or needing quick chord references during performances. Enjoy privacy with local audio processing.

**Highlights:** Real-time chord detection, Works with any instrument, No setup or musical knowledge needed, Instant chord display, Local audio processing for privacy, Free trial with optional unlimited access

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Time Limit | $2.99 | one-time |


## Frequently asked questions

### Is Reverse Chord Finder Pro free?

Reverse Chord Finder Pro is free to download, with in-app purchases available.

### Is ChordDetectorInator free?

ChordDetectorInator is free to download, with in-app purchases available.

### Which has better reviews, Reverse Chord Finder Pro or ChordDetectorInator?

Reverse Chord Finder Pro is rated higher. Reverse Chord Finder Pro averages 4.7 out of 5 from 705 ratings, while ChordDetectorInator averages 3.7 from 3 ratings.

### Do Reverse Chord Finder Pro or ChordDetectorInator have ads?

Neither Reverse Chord Finder Pro nor ChordDetectorInator shows ads.

### Which is updated more often, Reverse Chord Finder Pro or ChordDetectorInator?

Reverse Chord Finder Pro ships an update every 5 weeks, and ChordDetectorInator every 10 months. Most recently, Reverse Chord Finder Pro was updated on November 6, 2026 and ChordDetectorInator on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*