# B vs Subwoofer Box Pro

The clearest difference is price: B at Free against Subwoofer Box Pro's $14.99. B also leads on rating (5.0 vs 3.0). On ratings volume, ads, in-app purchases and device support there is nothing between them.

B is free to download; Subwoofer Box Pro costs $14.99 up front. Neither carries in-app purchases, so what you see is what you pay.

B holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

## The numbers

| Metric | B | Subwoofer Box Pro |
| --- | --- | --- |
| Price | **Free** | $14.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/b-con-go/id6475862363/reviews)** | [3.0 (1 ratings)](https://appshunter.io/ios/app/subwoofer-box-pro/id6762577126/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 42.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | **Free** | Paid |
| Size | 249 MB | 34 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Elettromedia S.p.A.](https://appshunter.io/developer/952731234) | [XxxJAYxxX LLC](https://appshunter.io/developer/1834339655) |

## What reviewers say

### B

[App page](https://appshunter.io/ios/app/b-con-go/id6475862363)

Control Audison Forza DSP amps and Virtuoso DSP with this app. Stream music wirelessly, adjust volume, save DSP presets, and switch input sources. Monitor amp status and temperature through an intuitive interface.

**Highlights:** Wireless audio streaming, Master volume control, DSP memory presets, Input source selection, Fader/balance control, DSP amp status monitoring

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Subwoofer Box Pro

[App page](https://appshunter.io/ios/app/subwoofer-box-pro/id6762577126)

Design custom car audio subwoofer enclosures with precision. This tool offers smart recommendations, real-time calculations, and visual previews for sealed, ported, and bandpass designs. Generate accurate cut lists for your builds.

**Highlights:** Enclosure design for sealed, ported, bandpass, 4th/6th order, Smart Advisor for optimized enclosure recommendations, Real-time volume, port tuning, and velocity calculations, Interactive sliders for dimension adjustments, Speaker database and custom speaker entry, 2D cutaway and 3D visual previews, Generate cut lists and PDF export

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is B free?

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

### Is Subwoofer Box Pro free?

Subwoofer Box Pro costs $14.99, with no in-app purchases.

### Which has better reviews, B or Subwoofer Box Pro?

B is rated higher. B averages 5.0 out of 5 from 2 ratings, while Subwoofer Box Pro averages 3.0 from 1 ratings.

### Do B or Subwoofer Box Pro have ads?

Neither B nor Subwoofer Box Pro shows ads.

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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.*