# Know Notes vs Ivory Quest

The clearest difference is in-app purchases: Ivory Quest at none against Know Notes's 6. Ivory Quest also leads on update cadence (every 2 days vs fortnightly) and device support (3 vs 1). Know Notes's advantage is ratings volume (31 vs 2). On price, rating, review sentiment and ads there is nothing between them.

Both are free to download. Know Notes sells 6 one-off in-app purchases. Ivory Quest asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.9 for Know Notes against 5.0 for Ivory Quest. That said, the two scores are not equally well evidenced: Know Notes has 31 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 96% of Know Notes's written reviews are positive against 100% of Ivory Quest's.

Know Notes ships an update fortnightly, Ivory Quest every 2 days. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Know Notes | Ivory Quest |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.9 (31 ratings)](https://appshunter.io/ios/app/know-notes-learn-music/id1536356966/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/ivory-quest/id6759505009/reviews)** |
| Number of ratings | **31** | 2 |
| Positive reviews | 95.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 2 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 107 MB | 243 MB |
| Requires iOS | **16.0** | 16.6 |
| Devices | iPhone | **iPhone, iPad, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [wylan neely](https://appshunter.io/developer/1261508202) | [CALEB KEKOA THOMPSON](https://appshunter.io/developer/1874340523) |

## What reviewers say

### Know Notes

[App page](https://appshunter.io/ios/app/know-notes-learn-music/id1536356966)

Develop your musical ear by learning to identify notes and chords by sound. This gamified app makes practicing fun and competitive, allowing you to progress from basic notes to sharps and flats.

**Highlights:** Ear training, Note recognition, Chord recognition, Gamified learning, Progressive difficulty, Natural notes, sharps, and flats

**Features:** Vision Pro support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Violin Notes | $0.99 | one-time |
| Electronic Keyboard Notes | $0.99 | one-time |
| Grand Piano Notes | $0.99 | one-time |
| Unlock Violin Instrument | $2.99 | one-time |
| Acoustic Guitar (Major Chords) | $2.99 | one-time |
| Unlock Acoustic Guitar | $3.99 | one-time |


### Ivory Quest

[App page](https://appshunter.io/ios/app/ivory-quest/id6759505009)

Embark on a magical adventure to master music reading. As a wizard, cast spells by correctly identifying musical notes on the staff. Improve your skills through progressive difficulty and track your progress with high scores.

**Highlights:** Musical note identification gameplay, Treble, Bass, and Full Staff modes, Progressive difficulty levels, High score tracking, iCloud sync across Apple devices, Instant feedback on note accuracy

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Know Notes free?

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

### Is Ivory Quest free?

Ivory Quest is free to download, with no in-app purchases.

### Which has better reviews, Know Notes or Ivory Quest?

Ivory Quest is rated higher. Know Notes averages 4.9 out of 5 from 31 ratings, while Ivory Quest averages 5.0 from 2 ratings.

### Do Know Notes or Ivory Quest have ads?

Neither Know Notes nor Ivory Quest shows ads.

### Which is updated more often, Know Notes or Ivory Quest?

Know Notes ships an update fortnightly, and Ivory Quest every 2 days. Most recently, Know Notes was updated on October 25, 2026 and Ivory Quest on October 24, 2026.

---

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