# Chord Calculus Lite vs Chordial

The clearest difference is review sentiment: Chordial at 100% against Chord Calculus Lite's 0%. Chordial also leads on rating (5.0 vs 4.0). Chord Calculus Lite's advantage is in-app purchases (none vs 7) and iOS requirement (13.0 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Chordial sells 7 one-off in-app purchases. Chord Calculus Lite asks for nothing beyond the download.

Chordial holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 4 and 7 respectively. Written reviews point the same way: 0% of Chord Calculus Lite's written reviews are positive against 100% of Chordial's.

Chord Calculus Lite ships an update every 2 weeks, Chordial every 3 weeks. The most recent releases landed on October 7, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Chord Calculus Lite | Chordial |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (4 ratings)](https://appshunter.io/ios/app/chord-calculus-lite/id1464452718/reviews) | **[5.0 (7 ratings)](https://appshunter.io/ios/app/chordial/id1498285573/reviews)** |
| Number of ratings | 4 | **7** |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 66 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [Steven Pollack](https://appshunter.io/developer/1239631424) | [Jim Haungs](https://appshunter.io/developer/1498282259) |

## What reviewers say

### Chord Calculus Lite

[App page](https://appshunter.io/ios/app/chord-calculus-lite/id1464452718)

This tool helps musicians of fretted instruments find chord fingerings, identify chords, display scales, and play progressions. It offers a limited selection of instruments and tunings, with the ability to add capos.

**Highlights:** Chord calculator, Chord identifier, Scale display, Progression player, Capo support, Custom tunings

**In-app purchases:** none


### Chordial

[App page](https://appshunter.io/ios/app/chordial/id1498285573)

This app provides a comprehensive guide to musical scales and chord charts for various stringed instruments. It allows users to explore every possible chord and scale, with customizable instrument and tuning options. The application also offers a companion experience on Apple Watch.

**Highlights:** Chord and scale charts for guitar, banjo, mandolin, ukulele, bass, Customizable instruments and tunings, Interactive fretboard with note playback, Right- and left-handed fretboard display, Editing mode for creating custom chords and scales, Apple Watch companion app

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Free Version | Free | one-time |
| Instruments | $0.99 | one-time |
| Tunings | $0.99 | one-time |
| Scales | $0.99 | one-time |
| Tip the Developer | $0.99 | one-time |
| Combo Pack | $1.99 | one-time |
| Editing - Pro Feature | $4.99 | one-time |


## Frequently asked questions

### Is Chord Calculus Lite free?

Chord Calculus Lite is free to download, with no in-app purchases.

### Is Chordial free?

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

### Which has better reviews, Chord Calculus Lite or Chordial?

Chordial is rated higher. Chord Calculus Lite averages 4.0 out of 5 from 4 ratings, while Chordial averages 5.0 from 7 ratings.

### Do Chord Calculus Lite or Chordial have ads?

Neither Chord Calculus Lite nor Chordial shows ads.

### Which is updated more often, Chord Calculus Lite or Chordial?

Chord Calculus Lite ships an update every 2 weeks, and Chordial every 3 weeks. Most recently, Chord Calculus Lite was updated on October 7, 2026 and Chordial on October 23, 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.*