# S8 DSP Mobile vs CA AMP

The clearest difference is rating: CA AMP at 4.0 against S8 DSP Mobile's 1.8. CA AMP also leads on update cadence (every 2 months vs every 10 months) and review sentiment (33% vs 20%). On price, ratings volume, 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.

CA AMP holds the better App Store score, 4.0 against 1.8. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews point the same way: 20% of S8 DSP Mobile's written reviews are positive against 33% of CA AMP's.

S8 DSP Mobile ships an update every 10 months, CA AMP every 2 months. The most recent releases landed on October 8, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | S8 DSP Mobile | CA AMP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (4 ratings)](https://appshunter.io/ios/app/s8-dsp-mobile/id1518830726/reviews) | **[4.0 (6 ratings)](https://appshunter.io/ios/app/ca-amp/id1554205982/reviews)** |
| Number of ratings | 4 | **6** |
| Positive reviews | 20.0% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 17 MB | 20 MB |
| Requires iOS | 12.0 | **11.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Elettromedia S.p.A.](https://appshunter.io/developer/952731234) | [文栋 顾](https://appshunter.io/developer/1460789214) |

## What reviewers say

### S8 DSP Mobile

[App page](https://appshunter.io/ios/app/s8-dsp-mobile/id1518830726)

Control your S8 DSP device remotely via Bluetooth LE. Offers two modes: DRC for basic functions and CONFIGURATOR for full control. Create, load, and adjust setups offline before uploading to your device.

**Highlights:** Bluetooth LE device control, DRC mode for basic functions, CONFIGURATOR mode for full features, Offline setup creation and simulation, Load and save setup files, Upload configurations to S8 DSP device

**Features:** macOS Compatibility

**In-app purchases:** none


### CA AMP

[App page](https://appshunter.io/ios/app/ca-amp/id1554205982)

This application provides comprehensive control and adjustments for amplifiers, including EQ, crossover settings, and digital time alignment. Manage all audio signal processing functions directly from your smartphone or tablet.

**Highlights:** Interactive audio signal processor, EQ adjustments, Controllable crossover (6/12/24/48 dB), Digital time alignment, Grouping functionality, Preset and custom settings memory

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is S8 DSP Mobile free?

S8 DSP Mobile is free to download, with no in-app purchases.

### Is CA AMP free?

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

### Which has better reviews, S8 DSP Mobile or CA AMP?

CA AMP is rated higher. S8 DSP Mobile averages 1.8 out of 5 from 4 ratings, while CA AMP averages 4.0 from 6 ratings.

### Do S8 DSP Mobile or CA AMP have ads?

Neither S8 DSP Mobile nor CA AMP shows ads.

### Which is updated more often, S8 DSP Mobile or CA AMP?

S8 DSP Mobile ships an update every 10 months, and CA AMP every 2 months. Most recently, S8 DSP Mobile was updated on October 8, 2026 and CA AMP on October 17, 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.*