# iWoofer vs SixTen DSP Bluetooth Control

The clearest difference is rating: iWoofer at 3.0 against SixTen DSP Bluetooth Control's 2.4. iWoofer also leads on iOS requirement (11.0 vs 15.0). SixTen DSP Bluetooth Control's advantage is ratings volume (16 vs 4). 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.

iWoofer holds the better App Store score, 3.0 against 2.4. Both are backed by a comparable volume of ratings — 4 and 16 respectively.

iWoofer ships an update every 6 months, SixTen DSP Bluetooth Control every 9 months. The most recent releases landed on October 10, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | iWoofer | SixTen DSP Bluetooth Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (4 ratings)](https://appshunter.io/ios/app/iwoofer/id1244461305/reviews)** | [2.4 (16 ratings)](https://appshunter.io/ios/app/sixten-dsp-bluetooth-control/id6743507284/reviews) |
| Number of ratings | 4 | **16** |
| Positive reviews | — | 11.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 9 months |
| Monetization | Free | Free |
| Size | 1 MB | 63 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ARTEM KHLYUPIN](https://appshunter.io/developer/1229235963) | [B2 AUDIO](https://appshunter.io/developer/1803253771) |

## What reviewers say

### iWoofer

[App page](https://appshunter.io/ios/app/iwoofer/id1244461305)

Control your wireless subwoofer's DSP functions with this app. Adjust crossovers, EQs, delays, and phase. Advanced room correction features are available in the pro version.

**Highlights:** Wireless subwoofer DSP control, Crossover adjustment, Parametric EQ, Delay and phase control, Preset sharing, Room correction (Pro version)

**Features:** macOS Compatibility

**In-app purchases:** none


### SixTen DSP Bluetooth Control

[App page](https://appshunter.io/ios/app/sixten-dsp-bluetooth-control/id6743507284)

Fine-tune your car audio system with advanced sound customization via Bluetooth. Adjust crossovers, EQ, gain, and more for a perfect listening experience.

**Highlights:** Precision Crossover Adjustments, 31-Band Parametric EQ, Gain Control, Limiters & Delays, Polarity & Phase Control, Independent Left/Right Routing, Real-Time Monitoring, Save & Recall Presets

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iWoofer free?

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

### Is SixTen DSP Bluetooth Control free?

SixTen DSP Bluetooth Control is free to download, with no in-app purchases.

### Which has better reviews, iWoofer or SixTen DSP Bluetooth Control?

iWoofer is rated higher. iWoofer averages 3.0 out of 5 from 4 ratings, while SixTen DSP Bluetooth Control averages 2.4 from 16 ratings.

### Do iWoofer or SixTen DSP Bluetooth Control have ads?

Neither iWoofer nor SixTen DSP Bluetooth Control shows ads.

### Which is updated more often, iWoofer or SixTen DSP Bluetooth Control?

iWoofer ships an update every 6 months, and SixTen DSP Bluetooth Control every 9 months. Most recently, iWoofer was updated on October 10, 2026 and SixTen DSP Bluetooth Control on October 4, 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.*