# EDC Acoustics Pro vs Tracebook

The clearest difference is price: Tracebook at Free against EDC Acoustics Pro's $74.99. Tracebook also leads on update cadence (every 3 weeks vs every 6 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Tracebook is free to download; EDC Acoustics Pro costs $74.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EDC Acoustics Pro ships an update every 6 months, Tracebook every 3 weeks. The most recent releases landed on September 11, 2026 and September 13, 2026 respectively.

## The numbers

| Metric | EDC Acoustics Pro | Tracebook |
| --- | --- | --- |
| Price | $74.99 | **Free** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 weeks** |
| Size | 97 MB | 3 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EDC Acoustics](https://appshunter.io/developer/1490519511) | [Marcus Painter](https://appshunter.io/developer/998530071) |

## What reviewers say

### EDC Acoustics Pro

[App page](https://appshunter.io/ios/app/edc-acoustics-pro/id1620045013)

**Features:** macOS Compatibility

**In-app purchases:** none


### Tracebook

[App page](https://appshunter.io/ios/app/tracebook-speaker-reference/id6474818065)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EDC Acoustics Pro free?

EDC Acoustics Pro costs $74.99, with no in-app purchases.

### Is Tracebook free?

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

### Do EDC Acoustics Pro or Tracebook have ads?

Neither EDC Acoustics Pro nor Tracebook shows ads.

### Which is updated more often, EDC Acoustics Pro or Tracebook?

EDC Acoustics Pro ships an update every 6 months, and Tracebook every 3 weeks. Most recently, EDC Acoustics Pro was updated on September 11, 2026 and Tracebook on September 13, 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.*