Comparison

Airplus vs SixTen DSP Bluetooth Control

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Airplus

This utility app allows for the debugging and adjustment of car audio device parameters. It connects via Bluetooth to modify settings and optimize sound output.

Highlights
  • App debugging for car audio
  • Bluetooth connectivity
  • Parameter adjustment
  • Device settings modification
Features
Read full description

Airplus P12 is an app debugging software for car audio devices, which adjusts various parameters of the device through Bluetooth connection.

About

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.

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
Read full description

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

Airplus4 screens
SixTen DSP Bluetooth Control4 screens

Verdict

The call

The clearest difference is review sentiment: Airplus at 100% against SixTen DSP Bluetooth Control's 11%. Airplus also leads on rating (3.0 vs 2.4) and iOS requirement (12.2 vs 15.0). SixTen DSP Bluetooth Control's advantage is ratings volume (16 vs 2). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

ReceptionRating · Positive reviews · Number of ratings

Airplus holds the better App Store score, 3.0 against 2.4. That said, the two scores are not equally well evidenced: SixTen DSP Bluetooth Control has 16 ratings behind it against 2, so its average is the more settled of the two. Written reviews point the same way: 100% of Airplus's written reviews are positive against 11% of SixTen DSP Bluetooth Control's.

UpkeepUpdate frequency

Airplus ships an update every 5 months, SixTen DSP Bluetooth Control every 9 months. The most recent releases landed on September 7, 2026 and September 3, 2026 respectively.

Scorecard4 real differences · 6 level
Airplus versus SixTen DSP Bluetooth Control: the parameters behind the verdict, then further details
ParameterAirplusSixTen DSP Bluetooth Control
PriceFreeFree
Rating3.0 (2 ratings) — better2.4 (16 ratings)
Positive reviews100.0% of reviews — better11.1% of reviews
Number of ratings216 — better
Update frequencyEvery 5 months — betterEvery 9 months
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.2 — better15.0
Further details — not scored
Size59 MB63 MB
Age rating4+4+
DeveloperGuang Dong Sound PowerB2 AUDIO

Customer experience

Airplus

All ratings2 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

SixTen DSP Bluetooth Control

All ratings16 ratings
Positive18.8%
Neutral31.3%
Negative50.0%
Written reviews9 reviews
Positive11.1%
Neutral44.4%
Negative44.4%

In-app purchases

None

Airplus

No in-app purchases

None

SixTen DSP Bluetooth Control

No in-app purchases

Questions

Is Airplus free?
Airplus 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, Airplus or SixTen DSP Bluetooth Control?
Airplus is rated higher. Airplus averages 3.0 out of 5 from 2 ratings, while SixTen DSP Bluetooth Control averages 2.4 from 16 ratings.
Do Airplus or SixTen DSP Bluetooth Control have ads?
Neither Airplus nor SixTen DSP Bluetooth Control shows ads.
Which is updated more often, Airplus or SixTen DSP Bluetooth Control?
Airplus ships an update every 5 months, and SixTen DSP Bluetooth Control every 9 months. Most recently, Airplus was updated on September 7, 2026 and SixTen DSP Bluetooth Control on September 3, 2026.

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