# SVS vs EZ

The clearest difference is rating: SVS at 4.2 against EZ's 3.6. SVS also leads on review sentiment (68% vs 46%) and update cadence (every 2 months vs every 8 months). EZ's advantage is iOS requirement (11.0 vs 13.0). On price, ratings volume, 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 3.6. Both are backed by a comparable volume of ratings — 99 and 72 respectively. Written reviews point the same way: 68% of SVS's written reviews are positive against 46% of EZ's.

SVS ships an update every 2 months, EZ every 8 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | SVS | EZ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (99 ratings)](https://appshunter.io/ios/app/svs/id1148462104/reviews)** | [3.6 (72 ratings)](https://appshunter.io/ios/app/ez-peak-live/id1190143875/reviews) |
| Number of ratings | **99** | 72 |
| Positive reviews | **68.5% of reviews** | 45.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 34 MB | 42 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Specialty Technologies, LLC.](https://appshunter.io/developer/1148462103) | [Traxxas](https://appshunter.io/developer/474948766) |

## 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


### EZ

[App page](https://appshunter.io/ios/app/ez-peak-live/id1190143875)

This app wirelessly connects to a compatible battery charger, transforming your mobile device into a control center. Monitor charging status, adjust settings remotely, and receive alerts for up to four chargers. It simplifies charging for both iD-equipped and non-iD batteries with an intuitive interface.

**Highlights:** Wireless Bluetooth connection to charger, Remote charge status monitoring, Adjust manual charge settings, Receive charge completion alerts, View LiPo cell voltages, Passcode protected iD-Only mode

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SVS free?

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

### Is EZ free?

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

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

SVS is rated higher. SVS averages 4.2 out of 5 from 99 ratings, while EZ averages 3.6 from 72 ratings.

### Do SVS or EZ have ads?

Neither SVS nor EZ shows ads.

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

SVS ships an update every 2 months, and EZ every 8 months. Most recently, SVS was updated on October 24, 2026 and EZ 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.*