# Power Factor Estimator vs IPSC RO Assistent

The clearest difference is iOS requirement: IPSC RO Assistent at 13.0 against Power Factor Estimator's 15.4. 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.

## The numbers

| Metric | Power Factor Estimator | IPSC RO Assistent |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/power-factor-estimator/id1626401337/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 days | — |
| Monetization | Free | — |
| Size | 1 MB | 31 MB |
| Requires iOS | 15.4 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Oleg Udovenko](https://appshunter.io/developer/1626401339) | [Matthias Mueller](https://appshunter.io/developer/1895494373) |

## What reviewers say

### Power Factor Estimator

[App page](https://appshunter.io/ios/app/power-factor-estimator/id1626401337)

This app calculates power factor, average velocity, and velocity spread from projectile weight and velocity data. It allows users to input velocities, view minimum and maximum values, and manage data through add, remove, clear, and reset functions.

**Highlights:** Calculate Power Factor, Calculate Average Velocity, Calculate Velocity Spread, View Min/Max Velocity, Add Velocity Data, Remove Velocity Data, Clear Velocity Table

**Features:** macOS Compatibility

**In-app purchases:** none


### IPSC RO Assistent

[App page](https://appshunter.io/ios/app/ipsc-ro-assistent/id6763798525)

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

**In-app purchases:** none


## Frequently asked questions

### Is Power Factor Estimator free?

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

### Is IPSC RO Assistent free?

IPSC RO Assistent is free to download, with no in-app purchases.

### Do Power Factor Estimator or IPSC RO Assistent have ads?

Neither Power Factor Estimator nor IPSC RO Assistent shows ads.

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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.*