# SVS vs OSD Player

The clearest difference is rating: SVS at 4.2 against OSD Player's 2.9. SVS also leads on review sentiment (68% vs 36%) and update cadence (every 2 months vs every 4 months). OSD Player's advantage is iOS requirement (10.0 vs 13.0). 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.

SVS holds the better App Store score, 4.2 against 2.9. That said, the two scores are not equally well evidenced: SVS has 95 ratings behind it against 19, 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 36% of OSD Player's.

SVS ships an update every 2 months, OSD Player every 4 months. The most recent releases landed on October 7, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | SVS | OSD Player |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (95 ratings)](https://appshunter.io/ios/app/svs/id1148462104/reviews)** | [2.9 (19 ratings)](https://appshunter.io/ios/app/osd-player/id1447579044/reviews) |
| Number of ratings | **95** | 19 |
| Positive reviews | **68.5% of reviews** | 36.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 34 MB | 149 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Specialty Technologies, LLC.](https://appshunter.io/developer/1148462103) | [OSD Optimal Speaker Design](https://appshunter.io/developer/1447579043) |

## 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


### OSD Player

[App page](https://appshunter.io/ios/app/osd-player/id1447579044)

Stream music wirelessly from your iPhone or iPad to OSD Wi-Fi enabled devices. Access cloud music services and online radio without direct phone connection. Control playback seamlessly over your WiFi network.

**Highlights:** Wireless music streaming, Control from iPhone/iPad, Cloud music service integration, Online radio playback, WiFi network playback

**In-app purchases:** none


## Frequently asked questions

### Is SVS free?

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

### Is OSD Player free?

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

### Which has better reviews, SVS or OSD Player?

SVS is rated higher. SVS averages 4.2 out of 5 from 95 ratings, while OSD Player averages 2.9 from 19 ratings.

### Do SVS or OSD Player have ads?

Neither SVS nor OSD Player shows ads.

### Which is updated more often, SVS or OSD Player?

SVS ships an update every 2 months, and OSD Player every 4 months. Most recently, SVS was updated on October 7, 2026 and OSD Player on September 30, 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.*