# Piascore vs OzmiraTuner

The clearest difference is iOS requirement: OzmiraTuner at 17.0 against Piascore's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Piascore sells 9 one-off in-app purchases and OzmiraTuner sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Piascore ships an update weekly, OzmiraTuner every 5 days. The most recent releases landed on November 9, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Piascore | OzmiraTuner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.9K ratings)](https://appshunter.io/ios/app/piascore-sheet-music-reader/id406141702/reviews)** | — |
| Number of ratings | **1.9K** | — |
| Positive reviews | 81.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 77 MB | 3 MB |
| Requires iOS | 26.0 | **17.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Piascore, Inc.](https://appshunter.io/developer/406133802) | [Juan Ozuna](https://appshunter.io/developer/6773034719) |

## What reviewers say

### Piascore

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

This app digitizes sheet music for musicians, eliminating the need for physical scores. It offers free access to over 130,000 classical pieces and tools for annotation, organization, and playback.

**Highlights:** Digital sheet music reader, Free classical score library, Annotation tools, Smart browsing and page turns, Automatic scrolling, Metronome and tuner, PDF import

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Music Sheet | $0.99 | one-time |
| Music Sheet | $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 |

**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


### OzmiraTuner

[App page](https://appshunter.io/ios/app/ozmiratuner/id6782431079)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ozmira Pro | $5.99 | one-time |


## Frequently asked questions

### Is Piascore free?

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

### Is OzmiraTuner free?

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

### Do Piascore or OzmiraTuner have ads?

Neither Piascore nor OzmiraTuner shows ads.

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

Piascore ships an update weekly, and OzmiraTuner every 5 days. Most recently, Piascore was updated on November 9, 2026 and OzmiraTuner on October 31, 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.*