# The Shape Factory vs Baritone Trainer

The clearest difference is in-app purchases: The Shape Factory at none against Baritone Trainer's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Baritone Trainer sells 3 in-app purchases, starting at $4.99 per year. The Shape Factory asks for nothing beyond the download.

## The numbers

| Metric | The Shape Factory | Baritone Trainer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.0 (3 ratings)](https://appshunter.io/ios/app/baritone-trainer/id6795552416/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 6 days |
| Monetization | — | Free with in-app purchases |
| Size | 53 MB | 73 MB |
| Requires iOS | **17.0** | 18.0 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Christian Urff](https://appshunter.io/developer/415894463) | [Edmund Trujillo](https://appshunter.io/developer/1862926811) |

## What reviewers say

### The Shape Factory

[App page](https://appshunter.io/ios/app/the-shape-factory/id6746658861)

**Features:** macOS Compatibility

**In-app purchases:** none


### Baritone Trainer

[App page](https://appshunter.io/ios/app/baritone-trainer/id6795552416)

This app helps brass musicians practice baritone fingerings with interactive charts and real-time scoring. It offers play-along loops, ear transcription, and progress tracking to improve musicality and accuracy. Users can customize settings and choose from multiple note-naming conventions.

**Highlights:** Interactive fingering chart with real-time scoring, Play-along musical loops, Transcribe music by ear, Progress tracking and stats, Customizable valve buttons and metronome, Multiple note-naming conventions

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standard — Yearly | $4.99 | per year |
| Standard — All Songs | $9.99 | one-time |
| Pro — Author & Export | $19.99 | one-time |


## Frequently asked questions

### Is The Shape Factory free?

The Shape Factory is free to download, with no in-app purchases.

### Is Baritone Trainer free?

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

### Do The Shape Factory or Baritone Trainer have ads?

Neither The Shape Factory nor Baritone Trainer shows ads.

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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.*