# Clef Cards vs Learn Music Notes Piano

The clearest difference is update cadence: Learn Music Notes Piano at every 3 weeks against Clef Cards's every 6 months. Learn Music Notes Piano also leads on ratings volume (5.4K vs 10). Clef Cards's advantage is review sentiment (88% vs 58%) and iOS requirement (9.0 vs 15.6). On price, rating, ads and in-app purchases there is nothing between them.

Both are free to download. Clef Cards sells 1 one-off in-app purchase and Learn Music Notes Piano sells 3 in-app purchases, starting at $3.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.5 for Clef Cards against 4.4 for Learn Music Notes Piano. That said, the two scores are not equally well evidenced: Learn Music Notes Piano has 5.4K ratings behind it against 10, so its average is the more settled of the two. Written reviews are what separate them: 88% of Clef Cards's written reviews are positive against 58% of Learn Music Notes Piano's.

Clef Cards ships an update every 6 months, Learn Music Notes Piano every 3 weeks. The most recent releases landed on November 1, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | Clef Cards | Learn Music Notes Piano |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (10 ratings)](https://appshunter.io/ios/app/clef-cards/id568781944/reviews)** | [4.4 (5.4K ratings)](https://appshunter.io/ios/app/learn-music-notes-piano/id1205662433/reviews) |
| Number of ratings | 10 | **5.4K** |
| Positive reviews | **87.5% of reviews** | 57.6% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 65 MB | 35 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Muszynski](https://appshunter.io/developer/320539250) | [michal bojanowicz](https://appshunter.io/developer/1135528823) |

## What reviewers say

### Clef Cards

[App page](https://appshunter.io/ios/app/clef-cards/id568781944)

This app provides an endless set of flashcards to help users learn to read music across various clefs. It tracks progress and allows customization of clef selection, with optional historical clefs available for purchase.

**Highlights:** Endless flashcard sets, Treble, Alto, Tenor, Bass clef support, Progress tracking, Customizable clef selection, Optional historical clefs

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Historic Clefs | $0.99 | one-time |


### Learn Music Notes Piano

[App page](https://appshunter.io/ios/app/learn-music-notes-piano/id1205662433)

Learn musical notes through interactive flashcards and games. Practice with a virtual keyboard or your own instrument, and play simple melodies. Earn rewards and track your progress to build music skills.

**Highlights:** Note recognition flashcards and games, Virtual piano keyboard, Play simple melodies, Sticker rewards system, Progress tracking and statistics, Supports various instruments via microphone

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $3.99 | per 7 days |
| Monthly | $5.99 | per month |
| Yearly | $19.99 | per year |

**What reviewers like**

- 👍 Simple and easy to use
- 🎨 Customizable settings
- 🎓 Helpful for learning notes
- 🤩 Fun and engaging

**What reviewers complain about**

- 🐛 Occasional bugs and crashes
- 🔍 Limited note range options
- 🙄 Annoying ads
- 🤔 Confusing note selection

**Reported bugs**

- Incorrect note recognition
- Landscape mode issues
- Freezing and unresponsiveness

**Requested features**

- Add more game modes and challenges
- Save user settings and progress
- Improve microphone accuracy
- Expand note range options


## Frequently asked questions

### Is Clef Cards free?

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

### Is Learn Music Notes Piano free?

Learn Music Notes Piano is free to download, with in-app purchases available.

### Which has better reviews, Clef Cards or Learn Music Notes Piano?

Clef Cards is rated higher. Clef Cards averages 4.5 out of 5 from 10 ratings, while Learn Music Notes Piano averages 4.4 from 5.4K ratings.

### Do Clef Cards or Learn Music Notes Piano have ads?

Neither Clef Cards nor Learn Music Notes Piano shows ads.

### Which is updated more often, Clef Cards or Learn Music Notes Piano?

Clef Cards ships an update every 6 months, and Learn Music Notes Piano every 3 weeks. Most recently, Clef Cards was updated on November 1, 2026 and Learn Music Notes Piano on November 9, 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.*