# EDC Acoustics Rapid vs Tracebook

The clearest difference is price: Tracebook at Free against EDC Acoustics Rapid's $35.99. Tracebook also leads on update cadence (every 3 weeks vs every 2 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Tracebook is free to download; EDC Acoustics Rapid costs $35.99 up front. Neither carries in-app purchases, so what you see is what you pay.

EDC Acoustics Rapid ships an update every 2 months, Tracebook every 3 weeks. The most recent releases landed on September 22, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | EDC Acoustics Rapid | Tracebook |
| --- | --- | --- |
| Price | $35.99 | **Free** |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Size | 122 MB | 3 MB |
| Requires iOS | **15.0** | 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 Rapid

[App page](https://appshunter.io/ios/app/edc-acoustics-rapid/id6444543668)

Configure and tune EDC Acoustics speaker arrays with ease. Input room dimensions for perfect setup or utilize live FIR automatic tuning. This streamlined version offers essential features for audio system optimization.

**Highlights:** Preset recalls, Speaker array configuration, Room dimension input, Live FIR automatic tuning, Automatic dispersion limiting

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

**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 Rapid free?

EDC Acoustics Rapid costs $35.99, with no in-app purchases.

### Is Tracebook free?

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

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

Neither EDC Acoustics Rapid nor Tracebook shows ads.

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

EDC Acoustics Rapid ships an update every 2 months, and Tracebook every 3 weeks. Most recently, EDC Acoustics Rapid was updated on September 22, 2026 and Tracebook on October 18, 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.*