# Hudzovision vs SVS

The clearest difference is rating: Hudzovision at 5.0 against SVS's 4.2. Hudzovision also leads on update cadence (every 10 days vs every 2 months). SVS's advantage is ratings volume (99 vs 3). On price, review sentiment, 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.

Hudzovision holds the better App Store score, 5.0 against 4.2. That said, the two scores are not equally well evidenced: SVS has 99 ratings behind it against 3, so its average is the more settled of the two. Written reviews complicate that: 67% of Hudzovision's written reviews are positive against 68% of SVS's, so the app with the better star average is not the one people write more warmly about.

Hudzovision ships an update every 10 days, SVS every 2 months. The most recent releases landed on October 16, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Hudzovision | SVS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/hudzovision/id902181246/reviews)** | [4.2 (99 ratings)](https://appshunter.io/ios/app/svs/id1148462104/reviews) |
| Number of ratings | 3 | **99** |
| Positive reviews | 66.7% of reviews | **68.5% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 2 months |
| Monetization | Free | Free |
| Size | 3 MB | 34 MB |
| Requires iOS | 13.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SpinArt, LLC](https://appshunter.io/developer/902181249) | [Specialty Technologies, LLC.](https://appshunter.io/developer/1148462103) |

## What reviewers say

### Hudzovision

[App page](https://appshunter.io/ios/app/hudzovision/id902181246)

Experience the magic of spinning zoetrope art installations on your device. Adjust the frame rate to bring the animations to life, no darkness or strobe light needed. Explore the creations of artist Peter Hudson anytime, anywhere.

**Highlights:** Zoetrope animation effect, Adjustable frame rate, Interactive art experience, Works with Peter Hudson's art, No darkness or strobe required

**In-app purchases:** none


### 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


## Frequently asked questions

### Is Hudzovision free?

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

### Is SVS free?

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

### Which has better reviews, Hudzovision or SVS?

Hudzovision is rated higher. Hudzovision averages 5.0 out of 5 from 3 ratings, while SVS averages 4.2 from 99 ratings.

### Do Hudzovision or SVS have ads?

Neither Hudzovision nor SVS shows ads.

### Which is updated more often, Hudzovision or SVS?

Hudzovision ships an update every 10 days, and SVS every 2 months. Most recently, Hudzovision was updated on October 16, 2026 and SVS 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.*