# Power Boost vs iClassicAmp

The clearest difference is update cadence: iClassicAmp at every 4 days against Power Boost's every 20 months. Power Boost's advantage is iOS requirement (12.0 vs 15.6). 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.

Power Boost ships an update every 20 months, iClassicAmp every 4 days. The most recent releases landed on September 15, 2026 and September 5, 2026 respectively.

## The numbers

| Metric | Power Boost | iClassicAmp |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/power-boost/id1239791459/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 20 months | **Every 4 days** |
| Monetization | Free | — |
| Size | 22 MB | 2 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Rico-Werk Eiserlo & Emmrich GmbH](https://appshunter.io/developer/1239791458) | [Fabio Elia](https://appshunter.io/developer/1449001502) |

## What reviewers say

### 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


### iClassicAmp

[App page](https://appshunter.io/ios/app/iclassicamp/id6532609857)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Power Boost free?

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

### Is iClassicAmp free?

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

### Do Power Boost or iClassicAmp have ads?

Neither Power Boost nor iClassicAmp shows ads.

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

Power Boost ships an update every 20 months, and iClassicAmp every 4 days. Most recently, Power Boost was updated on September 15, 2026 and iClassicAmp on September 5, 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.*