# Dayton Audio DSP Control vs TR

The clearest difference is review sentiment: TR at 100% against Dayton Audio DSP Control's 50%. TR also leads on rating (4.0 vs 3.3) and update cadence (every 2 weeks vs every 2 months). Dayton Audio DSP Control's advantage is ratings volume (13 vs 1) and iOS requirement (8.0 vs 14.0). 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.

TR holds the better App Store score, 4.0 against 3.3. That said, the two scores are not equally well evidenced: Dayton Audio DSP Control has 13 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 50% of Dayton Audio DSP Control's written reviews are positive against 100% of TR's.

Dayton Audio DSP Control ships an update every 2 months, TR every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Dayton Audio DSP Control | TR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.3 (13 ratings)](https://appshunter.io/ios/app/dayton-audio-dsp-control/id1343719910/reviews) | **[4.0 (1 ratings)](https://appshunter.io/ios/app/tr-48/id6621260294/reviews)** |
| Number of ratings | **13** | 1 |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 27 MB | 16 MB |
| Requires iOS | **8.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Dayton Audio](https://appshunter.io/developer/1051107517) | [广州市锐益科技有限公司](https://appshunter.io/developer/1556568220) |

## What reviewers say

### Dayton Audio DSP Control

[App page](https://appshunter.io/ios/app/dayton-audio-dsp-control/id1343719910)

This application enables control of a digital signal processor via Bluetooth. It allows users to adjust audio settings like crossovers, EQ, and input/output assignments from their mobile device for a customized sound experience.

**Highlights:** Bluetooth control, Crossover adjustment, 10-band parametric EQ per channel, Assignable inputs/outputs, Delay settings, Music streaming

**Features:** macOS Compatibility

**In-app purchases:** none


### TR

[App page](https://appshunter.io/ios/app/tr-48/id6621260294)

This mobile application offers sound effect tuning capabilities for diverse requirements. It provides tools to adjust audio to meet specific needs.

**Highlights:** Sound effect tuning, Customizable audio adjustments, Versatile sound manipulation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Dayton Audio DSP Control free?

Dayton Audio DSP Control is free to download, with no in-app purchases.

### Is TR free?

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

### Which has better reviews, Dayton Audio DSP Control or TR?

TR is rated higher. Dayton Audio DSP Control averages 3.3 out of 5 from 13 ratings, while TR averages 4.0 from 1 ratings.

### Do Dayton Audio DSP Control or TR have ads?

Neither Dayton Audio DSP Control nor TR shows ads.

### Which is updated more often, Dayton Audio DSP Control or TR?

Dayton Audio DSP Control ships an update every 2 months, and TR every 2 weeks. Most recently, Dayton Audio DSP Control was updated on October 24, 2026 and TR on October 24, 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.*