# Piascore vs IMSLP

Piascore and IMSLP both sit at 4.6 stars, but that hides the real split: 82% of Piascore's written reviews are positive against 70% of IMSLP's. Piascore also leads on ratings volume (1.9K vs 507). IMSLP's advantage is iOS requirement (13.0 vs 26.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Piascore sells 11 one-off in-app purchases and IMSLP sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for Piascore against 4.6 for IMSLP. Both are backed by a comparable volume of ratings — 1.9K and 507 respectively. Written reviews are what separate them: 82% of Piascore's written reviews are positive against 70% of IMSLP's.

Piascore ships an update weekly, IMSLP every 10 days. The most recent releases landed on October 20, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Piascore | IMSLP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.9K ratings)](https://appshunter.io/ios/app/piascore-sheet-music-reader/id406141702/reviews)** | [4.6 (507 ratings)](https://appshunter.io/ios/app/imslp/id1373671782/reviews) |
| Number of ratings | **1.9K** | 507 |
| Positive reviews | **81.7% of reviews** | 70.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 76 MB | 232 MB |
| Requires iOS | 26.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Piascore, Inc.](https://appshunter.io/developer/406133802) | [Project Petrucci LLC](https://appshunter.io/developer/1373671781) |

## What reviewers say

### Piascore

[App page](https://appshunter.io/ios/app/piascore-sheet-music-reader/id406141702)

This app allows musicians to digitally browse, annotate, and manage their sheet music. It offers features like free classical score downloads, automatic page turning, and integrated practice tools. Easily organize and access your entire music library from your device.

**Highlights:** Digital sheet music browsing, Score annotation with pens and stamps, Free classical sheet music search (IMSLP), Automatic vertical scrolling and half page-turning, Page layout rearrangement and jump buttons, Integrated metronome and practice tools, Air Page Turning and Bluetooth pedal support

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

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Music Sheet | $0.99 | one-time |
| Music Sheet | $1.99 | one-time |
| piaScore music tools | $1.99 | one-time |
| Music Sheet | $2.99 | one-time |
| Music Sheet | $3.99 | one-time |
| Music Sheet | $4.99 | one-time |
| Piascore Full Upgrading | $5.99 | one-time |
| Music Sheet | $5.99 | one-time |
| Music Sheet | $6.99 | one-time |
| Music Sheet | $9.99 | one-time |
| Music Sheet | $22.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Convenient digital sheet music management
- 💡 Useful features like annotation, metronome, and tuner
- 👍 Seamless integration with cloud storage
- 👍 Affordable paid version with additional functionality

**What reviewers complain about**

- 🐛 Occasional crashes and glitches
- 🔋 Battery drain issues
- 🔒 Concerns about syncing and backup capabilities
- 👎 Limitations in editing and organizing sheet music

**Reported bugs**

- Unreliable facial gesture page turning
- Issues with downloading and importing files
- Inconsistent behavior when making edits

**Requested features**

- Ability to add/insert pages to existing scores
- More customization options for annotations and page turning
- Improved syncing across devices
- Better support for guitar tablature and chord charts


### IMSLP

[App page](https://appshunter.io/ios/app/imslp/id1373671782)

Access a vast digital library of classical music scores on your iOS device. Enjoy full access to commercial recordings, instant downloads, and new uploads with a membership subscription. Support the music community while exploring a comprehensive collection.

**Highlights:** Browse IMSLP/Petrucci Music Library, View musical scores, Access commercial recordings, Instant downloads, Access new uploads instantly, Membership subscription benefits

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Membership Subscription | $3.99 | per month |

**What reviewers like**

- 🚀 Integrated IMSLP library
- 👍 Well-made app
- 👍 Game changer for musicians
- 👍 Indispensable for professionals and amateurs
- 👍 Fantastic offering

**What reviewers complain about**

- 🐛 Crashes when zooming in and annotating
- 💰 Money grabbing with constant subscription prompts
- 🐛 Frequent crashes and freezes
- 🐛 Annotation issues and lost data
- 🐛 Battery drain on iPad

**Reported bugs**

- Crashes when opening scores
- Scores disappearing from library
- Login issues and lost data
- Incompatibility with older devices after updates
- Annotation issues causing loss of data

**Requested features**

- Predictive text for score annotations
- Ability to restore original zoom settings
- Metric to indicate device performance during page turns
- Folder-like organization system
- Color wheel and custom pen/highlighter options


## Frequently asked questions

### Is Piascore free?

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

### Is IMSLP free?

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

### Which has better reviews, Piascore or IMSLP?

Piascore is rated higher. Piascore averages 4.6 out of 5 from 1.9K ratings, while IMSLP averages 4.6 from 507 ratings.

### Do Piascore or IMSLP have ads?

Neither Piascore nor IMSLP shows ads.

### Which is updated more often, Piascore or IMSLP?

Piascore ships an update weekly, and IMSLP every 10 days. Most recently, Piascore was updated on October 20, 2026 and IMSLP on October 19, 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.*