# SunScore vs Chord Legend

SunScore and Chord Legend are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. SunScore sells 6 in-app purchases, starting at $11.99 per month and Chord Legend sells 3 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

SunScore ships an update every 5 days, Chord Legend every 4 days. The most recent releases landed on October 28, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | SunScore | Chord Legend |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (43 ratings)](https://appshunter.io/ios/app/sunscore-learn-piano/id6762116816/reviews)** | — |
| Number of ratings | **43** | — |
| Positive reviews | 12.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 5 days | **Every 4 days** |
| Monetization | Subscription | — |
| Size | 341 MB | 33 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ADRIAN GONZALEZ CARPINTERO](https://appshunter.io/developer/1892983075) | [Harmono LLC](https://appshunter.io/developer/1833133340) |

## What reviewers say

### SunScore

[App page](https://appshunter.io/ios/app/sunscore-learn-piano/id6762116816)

Transform any sheet music into an interactive learning experience. Connect your piano, play along, and receive instant feedback. Upload sheet music via photo, PDF, or digital score to practice exercises, explore a song library, and test your skills.

**Highlights:** Upload any sheet music (photo, PDF, MusicXML), AI transcription of sheet music, Interactive piano practice with feedback, Isolate hands and loop sections, Exercises for piano mastery, Library of free songs, Skill testing and progress tracking

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard Monthly | $11.99 | per month |
| Pro Monthly | $19.99 | per month |
| Standard Yearly | $47.99 | per year |
| Pro Yearly | $77.99 | per year |
| Standard Yearly | $95.99 | per year |
| Pro Yearly | $155.99 | per year |


### Chord Legend

[App page](https://appshunter.io/ios/app/chord-legend/id6781190876)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Chord Legend Pro - Monthly | $5.99 | per month |
| Chord Legend Pro - Annual | $29.99 | per year |
| Chord Legend Pro - Lifetime | $99.99 | one-time |


## Frequently asked questions

### Is SunScore free?

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

### Is Chord Legend free?

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

### Do SunScore or Chord Legend have ads?

Neither SunScore nor Chord Legend shows ads.

### Which is updated more often, SunScore or Chord Legend?

SunScore ships an update every 5 days, and Chord Legend every 4 days. Most recently, SunScore was updated on October 28, 2026 and Chord Legend on October 26, 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.*