# Henle Library vs Piano Express

The clearest difference is review sentiment: Piano Express at 100% against Henle Library's 35%. Piano Express also leads on rating (4.2 vs 3.0) and in-app purchases (none vs 12). Henle Library's advantage is ratings volume (94 vs 5) and iOS requirement (15.0 vs 18.4). On price, ads and device support there is nothing between them.

Both are free to download. Henle Library sells 8 one-off in-app purchases. Piano Express asks for nothing beyond the download.

Piano Express holds the better App Store score, 4.2 against 3.0. That said, the two scores are not equally well evidenced: Henle Library has 94 ratings behind it against 5, so its average is the more settled of the two. Written reviews point the same way: 35% of Henle Library's written reviews are positive against 100% of Piano Express's.

Henle Library ships an update every 3 months, Piano Express every 5 weeks. The most recent releases landed on November 1, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Henle Library | Piano Express |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (94 ratings)](https://appshunter.io/ios/app/henle-library/id1021283948/reviews) | **[4.2 (5 ratings)](https://appshunter.io/ios/app/piano-express/id6751304105/reviews)** |
| Number of ratings | **94** | 5 |
| Positive reviews | 34.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 5 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 54 MB | 2 MB |
| Requires iOS | **15.0** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Guenter Henle Verlag](https://appshunter.io/developer/1416460395) | [Piano Express Solutions, LLC](https://appshunter.io/developer/1384355594) |

## What reviewers say

### Henle Library

[App page](https://appshunter.io/ios/app/henle-library/id1021283948)

Access high-quality digital Urtext editions of classical music scores on your tablet. Practice, rehearse, and perform with a range of interactive features designed for musicians of all levels. Enjoy annotations, metronome, playback, and more.

**Highlights:** Digital Urtext editions, Customizable score purchases, Print and export PDFs, Score modification and annotations, Metronome and recording, Part and score switching, Explanatory notes access

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 10 Credits | $0.99 | one-time |
| 22 Credits | $1.99 | one-time |
| 55 Credits | $5.99 | one-time |
| 100 Credits | $9.99 | one-time |
| 200 Credits | $19.99 | one-time |
| 300 Credits | $29.99 | one-time |
| 500 Credits | $49.99 | one-time |
| 1000 Credits | $79.99 | one-time |

**What reviewers like**

- 📚 High-quality Henle urtext editions
- ✏️ Annotation and marking capabilities
- 🎵 Beautiful score formatting and rendering
- 🎚️ Customizable spacing and sizing options
- 🎹 Multiple fingering/bowing variants available

**What reviewers complain about**

- 🐛 Annotations frequently disappear or get lost
- ✏️ Eraser function unreliable and non-intuitive
- 🖊️ Apple Pencil annotation tools difficult to use
- 📖 Multi-movement scores split into individual pieces
- 🖨️ Poor print quality with severe aliasing

**Reported bugs**

- Annotations deleted after app updates or restarts
- Eraser function fails to remove marks consistently
- Marks don't record when crossing between staff lines
- App crashes when opening purchased scores
- Purchased scores disappear from library

**Requested features**

- Undo/redo functionality for annotations
- Ability to print entire multi-movement pieces together
- Half-page turning option for performers
- Playlist or collection grouping system
- Individual score parts (not just full scores)


### Piano Express

[App page](https://appshunter.io/ios/app/piano-express/id6751304105)

This app enhances piano learning with gamified practice, real-time feedback via MIDI, and video coaching. It provides teachers with detailed progress tracking and is designed to complement a structured music curriculum.

**Highlights:** Gamified scoring and star rewards, Real-time MIDI feedback, HD video lesson reviews, Teacher progress dashboard, Curriculum-aligned content, Scalable for studios

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Henle Library free?

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

### Is Piano Express free?

Piano Express is free to download, with no in-app purchases.

### Which has better reviews, Henle Library or Piano Express?

Piano Express is rated higher. Henle Library averages 3.0 out of 5 from 94 ratings, while Piano Express averages 4.2 from 5 ratings.

### Do Henle Library or Piano Express have ads?

Neither Henle Library nor Piano Express shows ads.

### Which is updated more often, Henle Library or Piano Express?

Henle Library ships an update every 3 months, and Piano Express every 5 weeks. Most recently, Henle Library was updated on November 1, 2026 and Piano Express on October 24, 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.*