# SVS vs Dayton Audio DSP Control

The clearest difference is rating: SVS at 4.2 against Dayton Audio DSP Control's 3.3. SVS also leads on review sentiment (68% vs 50%) and ratings volume (99 vs 13). Dayton Audio DSP Control's advantage is iOS requirement (8.0 vs 13.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

SVS holds the better App Store score, 4.2 against 3.3. That said, the two scores are not equally well evidenced: SVS has 99 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 68% of SVS's written reviews are positive against 50% of Dayton Audio DSP Control's.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | SVS | Dayton Audio DSP Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (99 ratings)](https://appshunter.io/ios/app/svs/id1148462104/reviews)** | [3.3 (13 ratings)](https://appshunter.io/ios/app/dayton-audio-dsp-control/id1343719910/reviews) |
| Number of ratings | **99** | 13 |
| Positive reviews | **68.5% of reviews** | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 34 MB | 27 MB |
| Requires iOS | 13.0 | **8.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Specialty Technologies, LLC.](https://appshunter.io/developer/1148462103) | [Dayton Audio](https://appshunter.io/developer/1051107517) |

## What reviewers say

### SVS

[App page](https://appshunter.io/ios/app/svs/id1148462104)

Control and optimize your SVS subwoofer's performance with advanced DSP features. Adjust volume, fine-tune audio for music and movies, and correct room anomalies for the deepest, tightest bass.

**Highlights:** Advanced DSP functionality, Room anomaly correction, Customizable presets, Volume control, Low pass filter adjustment, Parametric EQ, Port tuning

**In-app purchases:** none

**What reviewers like**

- 👍 Great app for subwoofer control
- 🚀 Intuitive and easy to use
- 💡 Powerful functionality at fingertips
- ✨ Excellent for fine-tuning settings
- ✅ Works reliably for many users

**What reviewers complain about**

- 🐛 Connectivity issues
- 🐛 App crashes frequently
- 🐛 Preset saving issues
- 🐛 Not intuitive for multiple subs
- 🐛 Lacks auto room correction

**Reported bugs**

- App crashes frequently
- Never reconnects to sub, requires reinstallation
- Preset saving is unreliable or doesn't work
- Bluetooth connection issues (out of range, drops)
- Phantom BLE connection locks out other devices

**Requested features**

- Group subs for simultaneous adjustments
- Mute function
- Auto room correction
- Widget for quick preset changes
- Apple Watch app for adjustments


### 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


## Frequently asked questions

### Is SVS free?

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

### Is Dayton Audio DSP Control free?

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

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

SVS is rated higher. SVS averages 4.2 out of 5 from 99 ratings, while Dayton Audio DSP Control averages 3.3 from 13 ratings.

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

Neither SVS nor Dayton Audio DSP Control shows ads.

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

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*