# PocketSax vs OpenScore

The clearest difference is in-app purchases: PocketSax at none against OpenScore's 2. OpenScore's advantage is ads (none vs shown) and update cadence (every 5 days vs every 4 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. OpenScore sells 2 in-app purchases, starting at $12.99 per year. PocketSax asks for nothing beyond the download.

PocketSax ships an update every 4 weeks, OpenScore every 5 days. The most recent releases landed on September 30, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | PocketSax | OpenScore |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 5 days** |
| Size | 185 MB | 103 MB |
| Requires iOS | **15.1** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Kwan Pok Man Alexander](https://appshunter.io/developer/6774285503) | [Nemo Studio (KR)](https://appshunter.io/developer/1845772843) |

## What reviewers say

### PocketSax

[App page](https://appshunter.io/ios/app/pocketsax/id6774287070)

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

**In-app purchases:** none


### OpenScore

[App page](https://appshunter.io/ios/app/openscore/id6806447089)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $12.99 | per year |
| Plus | $19.99 | one-time |


## Frequently asked questions

### Is PocketSax free?

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

### Is OpenScore free?

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

### Do PocketSax or OpenScore have ads?

PocketSax shows ads; OpenScore does not.

### Which is updated more often, PocketSax or OpenScore?

PocketSax ships an update every 4 weeks, and OpenScore every 5 days. Most recently, PocketSax was updated on September 30, 2026 and OpenScore on October 8, 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.*