# PBX DSP8 vs B

The clearest difference is rating: B at 5.0 against PBX DSP8's 4.8. B also leads on review sentiment (43% vs 33%) and iOS requirement (15.0 vs 26.0). On price, ratings volume, update cadence and ads there is nothing between them.

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

B holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 2 respectively. Written reviews point the same way: 33% of PBX DSP8's written reviews are positive against 43% of B's.

Both ship on a similar rhythm, roughly every 4 months. The most recent releases landed on October 24, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | PBX DSP8 | B |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (4 ratings)](https://appshunter.io/ios/app/pbx-dsp8/id1638281227/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/b-con-go/id6475862363/reviews)** |
| Number of ratings | **4** | 2 |
| Positive reviews | 33.3% of reviews | **42.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | Every 4 months |
| Monetization | Free | Free |
| Size | 39 MB | 249 MB |
| Requires iOS | 26.0 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [PowerBass USA,INC](https://appshunter.io/developer/1638281229) | [Elettromedia S.p.A.](https://appshunter.io/developer/952731234) |

## What reviewers say

### PBX DSP8

[App page](https://appshunter.io/ios/app/pbx-dsp8/id1638281227)

This application provides full control over an 8-channel audio processor for fine-tuning car sound systems. It features a 32-band equalizer, crossover network, and time alignment for a customized listening experience. Hardware is required and sold separately.

**Highlights:** Control up to 8 input and 8 output channels, 32-Band Equalizer, Crossover Network, Time Alignment, Customizable in-car audio experience, Fully integrated app control

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

**In-app purchases:** none


### 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


## Frequently asked questions

### Is PBX DSP8 free?

PBX DSP8 is free to download, with no in-app purchases.

### Is B free?

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

### Which has better reviews, PBX DSP8 or B?

B is rated higher. PBX DSP8 averages 4.8 out of 5 from 4 ratings, while B averages 5.0 from 2 ratings.

### Do PBX DSP8 or B have ads?

Neither PBX DSP8 nor B shows ads.

### Which is updated more often, PBX DSP8 or B?

PBX DSP8 ships an update every 4 months, and B every 4 months. Most recently, PBX DSP8 was updated on October 24, 2026 and B on October 18, 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.*