# DspApp vs CA PRO DSP

The clearest difference is update cadence: DspApp at every 2 weeks against CA PRO DSP's every 2 months. DspApp also leads on iOS requirement (8.0 vs 11.0). On price, ads, in-app purchases and device support there is nothing between them.

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

DspApp ships an update every 2 weeks, CA PRO DSP every 2 months. Both last shipped on October 3, 2026.

## The numbers

| Metric | DspApp | CA PRO DSP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/dspapp/id1187499346/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Free | — |
| Size | 1 MB | 3 MB |
| Requires iOS | **8.0** | 11.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [国洪 谢](https://appshunter.io/developer/1187499345) | [文胜 周](https://appshunter.io/developer/1247796141) |

## What reviewers say

### DspApp

[App page](https://appshunter.io/ios/app/dspapp/id1187499346)

Control your karaoke audio device wirelessly via WiFi. Adjust audio/video sources, music, mic, and output volumes. Fine-tune echo, reverb, and EQ settings for music and microphones. Save and load custom user modes.

**Highlights:** WiFi audio device control, Adjust audio/video input, Control music and mic volume, Six output volume control, Echo and reverb parameter tuning, Music and mic EQ adjustments, Load six user modes

**Features:** macOS Compatibility

**In-app purchases:** none


### CA PRO DSP

[App page](https://appshunter.io/ios/app/ca-pro-dsp/id6755802167)

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

**In-app purchases:** none


## Frequently asked questions

### Is DspApp free?

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

### Is CA PRO DSP free?

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

### Do DspApp or CA PRO DSP have ads?

Neither DspApp nor CA PRO DSP shows ads.

### Which is updated more often, DspApp or CA PRO DSP?

DspApp ships an update every 2 weeks, and CA PRO DSP every 2 months. Most recently, DspApp was updated on October 3, 2026 and CA PRO DSP on October 3, 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.*