# DspApp vs Power Boost

The clearest difference is rating: Power Boost at 5.0 against DspApp's 1.0. DspApp's advantage is update cadence (every 2 weeks vs every 20 months) and iOS requirement (8.0 vs 12.0). 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.

Power Boost holds the better App Store score, 5.0 against 1.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

DspApp ships an update every 2 weeks, Power Boost every 20 months. Both last shipped on October 3, 2026.

## The numbers

| Metric | DspApp | Power Boost |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/dspapp/id1187499346/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/power-boost/id1239791459/reviews)** |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 20 months |
| Monetization | Free | Free |
| Size | 1 MB | 22 MB |
| Requires iOS | **8.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [国洪 谢](https://appshunter.io/developer/1187499345) | [Rico-Werk Eiserlo & Emmrich GmbH](https://appshunter.io/developer/1239791458) |

## 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


### Power Boost

[App page](https://appshunter.io/ios/app/power-boost/id1239791459)

This utility app allows users to receive and inspect status information from the Rico-Werk Power Boost IPA2 ignition pulse amplifier. It provides a direct interface for monitoring the device's performance.

**Highlights:** Receive status information, Inspect status information, IPA2 ignition pulse amplifier monitoring, Device status inspection

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DspApp free?

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

### Is Power Boost free?

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

### Which has better reviews, DspApp or Power Boost?

Power Boost is rated higher. DspApp averages 1.0 out of 5 from 1 ratings, while Power Boost averages 5.0 from 1 ratings.

### Do DspApp or Power Boost have ads?

Neither DspApp nor Power Boost shows ads.

### Which is updated more often, DspApp or Power Boost?

DspApp ships an update every 2 weeks, and Power Boost every 20 months. Most recently, DspApp was updated on October 3, 2026 and Power Boost 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.*