# Pitch vs TDC Mate

The clearest difference is rating: Pitch at 5.0 against TDC Mate's 4.0. Pitch also leads on iOS requirement (14.0 vs 16.6). TDC Mate's advantage is ratings volume (6 vs 1). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pitch holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: TDC Mate has 6 ratings behind it against 1, so its average is the more settled of the two.

## The numbers

| Metric | Pitch | TDC Mate |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pitch-class-sets-calculator/id6474731079/reviews)** | [4.0 (6 ratings)](https://appshunter.io/ios/app/tdc-mate/id6479186337/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | Free | Free |
| Size | 3 MB | 23 MB |
| Requires iOS | **14.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [晨明 张](https://appshunter.io/developer/1722183606) | [hui zhu](https://appshunter.io/developer/1735112427) |

## What reviewers say

### Pitch

[App page](https://appshunter.io/ios/app/pitch-class-sets-calculator/id6474731079)

This app helps musicians and theorists analyze pitch-class sets, intervals, and harmonies. It offers interactive learning modes and tools for exploring musical composition and analysis.

**Highlights:** Pitch-class set calculation, Interval and harmony analysis, Series and transformation tools, Interactive learning mode, Customizable settings

**Features:** macOS Compatibility

**In-app purchases:** none


### TDC Mate

[App page](https://appshunter.io/ios/app/tdc-mate/id6479186337)

Connect your pro taiko drum controller to gaming consoles via Bluetooth. Customize sensitivity, send commands, and enable dual-player mode for PC games. Stay updated with firmware support for an optimized gaming experience.

**Highlights:** Bluetooth connectivity for pro taiko drum controllers, Automatic console control interface adjustment, Intuitive command sending buttons, Customizable drum controller sensitivity, Dual-player mode setup for PC games, Firmware update support

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

**In-app purchases:** none


## Frequently asked questions

### Is Pitch free?

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

### Is TDC Mate free?

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

### Which has better reviews, Pitch or TDC Mate?

Pitch is rated higher. Pitch averages 5.0 out of 5 from 1 ratings, while TDC Mate averages 4.0 from 6 ratings.

### Do Pitch or TDC Mate have ads?

Neither Pitch nor TDC Mate 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.*