# Henle Library vs Nova Tuner

The clearest difference is review sentiment: Nova Tuner at 100% against Henle Library's 34%. Nova Tuner also leads on rating (4.7 vs 2.9) and in-app purchases (none vs 12). Henle Library's advantage is price (Free vs $7.99) and update cadence (every 2 months vs every 5 months). On ratings volume, ads and device support there is nothing between them.

Henle Library is free to download; Nova Tuner costs $7.99 up front. Henle Library sells 8 one-off in-app purchases. Nova Tuner asks for nothing beyond the download.

Nova Tuner holds the better App Store score, 4.7 against 2.9. Both are backed by a comparable volume of ratings — 91 and 32 respectively. Written reviews point the same way: 34% of Henle Library's written reviews are positive against 100% of Nova Tuner's.

Henle Library ships an update every 2 months, Nova Tuner every 5 months. The most recent releases landed on September 26, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Henle Library | Nova Tuner |
| --- | --- | --- |
| Price | **Free** | $7.99 |
| Rating | [2.9 (91 ratings)](https://appshunter.io/ios/app/henle-library/id1021283948/reviews) | **[4.7 (32 ratings)](https://appshunter.io/ios/app/nova-tuner/id1589542148/reviews)** |
| Number of ratings | **91** | 32 |
| Positive reviews | 34.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 54 MB | 3 MB |
| Requires iOS | **13.0** | 16.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Guenter Henle Verlag](https://appshunter.io/developer/1416460395) | [Thomas J Foster](https://appshunter.io/developer/1299823120) |

## 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)


### Nova Tuner

[App page](https://appshunter.io/ios/app/nova-tuner/id1589542148)

A professional chromatic tuner designed for musicians, especially those in Early Music. It offers extensive temperament support, custom profile creation, and a clean interface for precise instrument tuning. No internet connection or data collection required.

**Highlights:** Extensive built-in temperaments, Add and create custom temperaments, User profiles for quick settings, Sound and Auto detection modes, Adjustable A4 pitch detector, Multiple waveform options, Light and dark mode support

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Henle Library free?

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

### Is Nova Tuner free?

Nova Tuner costs $7.99, with no in-app purchases.

### Which has better reviews, Henle Library or Nova Tuner?

Nova Tuner is rated higher. Henle Library averages 2.9 out of 5 from 91 ratings, while Nova Tuner averages 4.7 from 32 ratings.

### Do Henle Library or Nova Tuner have ads?

Neither Henle Library nor Nova Tuner shows ads.

### Which is updated more often, Henle Library or Nova Tuner?

Henle Library ships an update every 2 months, and Nova Tuner every 5 months. Most recently, Henle Library was updated on September 26, 2026 and Nova Tuner on September 22, 2026.

---

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