iWoofer vs SixTen DSP Bluetooth Control
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
iWoofer
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.
- Wireless subwoofer DSP control
- Crossover adjustment
- Parametric EQ
- Delay and phase control
- Preset sharing
- Room correction (Pro version)
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The iWoofer is a wireless subwoofer DSP control system with opened hardware design. The app allows control plenty of DSP functions in an intuitive manner. Yep, complex things getting easier today: Crossovers adjustment, parametric EQ's, delays, phase, presets sharing and more. Room correction and advanced features are available in the pro version.
SixTen DSP Bluetooth Control
Fine-tune your car audio system with advanced sound customization via Bluetooth. Adjust crossovers, EQ, gain, and more for a perfect listening experience.
- Precision Crossover Adjustments
- 31-Band Parametric EQ
- Gain Control
- Limiters & Delays
- Polarity & Phase Control
- Independent Left/Right Routing
- Real-Time Monitoring
- Save & Recall Presets
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Unlock the Full Potential of Your B2 Audio SixTen DSP! The B2 Audio DSP App is your ultimate tool for fine-tuning and optimizing your car audio system with seamless Bluetooth control. Whether you're an audiophile or a competition-level enthusiast, this app gives you real-time access to advanced sound customization features, allowing you to dial in the perfect audio experience. Key Features: - Precision Crossover Adjustments – Customize frequency cutoffs for enhanced clarity and balance. - 31-Band Parametric EQ – Fine-tune every detail of your sound to perfection. - Gain Control – Optimize output levels for peak performance. - Limiters & Delays – Prevent distortion and sync audio timing with precision. - Polarity & Phase Control – Achieve the perfect phase alignment for superior sound staging. - Independent Left/Right Routing – Configure channels exactly how you need them. - Real-Time Monitoring – Make live adjustments and see results instantly. - Save & Recall Presets – Store up to six custom profiles for different setups. With the B2 Audio DSP App, you can control every aspect of your sound system directly from your phone, ensuring a powerful, distortion-free, and fully customized listening experience—anytime, anywhere. Download now and take your car audio to the next level!
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | iWoofer | SixTen DSP Bluetooth Control |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (4 ratings) — better | 2.4 (16 ratings) |
| Positive reviews | — | 11.1% of reviews |
| Number of ratings | 4 | 16 — better |
| Update frequency | Every 6 months — better | Every 9 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 11.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 1 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | ARTEM KHLYUPIN | B2 AUDIO |
Customer experience
iWoofer
SixTen DSP Bluetooth Control
In-app purchases
iWoofer
No in-app purchases
SixTen DSP Bluetooth Control
No in-app purchases
Questions
Is iWoofer free?
Is SixTen DSP Bluetooth Control free?
Which has better reviews, iWoofer or SixTen DSP Bluetooth Control?
Do iWoofer or SixTen DSP Bluetooth Control have ads?
Which is updated more often, iWoofer or SixTen DSP Bluetooth Control?
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