# NotationAI vs BrassTune

The clearest difference is in-app purchases: BrassTune at none against NotationAI's 3. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. NotationAI sells 3 in-app purchases, starting at $7.99 per month. BrassTune asks for nothing beyond the download.

NotationAI ships an update every 9 days, BrassTune weekly. The most recent releases landed on October 6, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | NotationAI | BrassTune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/brasstune/id6795688588/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | — | Free |
| Size | 131 MB | 10 MB |
| Requires iOS | 17 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [旋炜 李](https://appshunter.io/developer/1513565202) | [Arya Salem](https://appshunter.io/developer/6795688590) |

## What reviewers say

### NotationAI

[App page](https://appshunter.io/ios/app/notationai-music-scanner/id6780883229)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| NotationAI Pro Monthly | $7.99 | per month |
| NotationAI Pro Quarterly | $20.99 | per 3 months |
| NotationAI Pro Yearly | $39.99 | per year |


### BrassTune

[App page](https://appshunter.io/ios/app/brasstune/id6795688588)

This app is a dedicated practice companion for brass musicians, offering tools for intonation, timing, warm-ups, scales, and score work. It provides detailed feedback on pitch and rhythm, along with features for class progress tracking and personal review.

**Highlights:** Live brass tuner with pitch feedback, Guided warm-ups and visual routines, Multiple scale practice modes, Configurable metronome, PDF score import and review, Class progress tracking for ensembles, Privacy-first audio recording

**In-app purchases:** none


## Frequently asked questions

### Is NotationAI free?

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

### Is BrassTune free?

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

### Do NotationAI or BrassTune have ads?

Neither NotationAI nor BrassTune shows ads.

### Which is updated more often, NotationAI or BrassTune?

NotationAI ships an update every 9 days, and BrassTune weekly. Most recently, NotationAI was updated on October 6, 2026 and BrassTune on October 5, 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.*