# PowerkVA

> Electrical transformer computation app with formulas, drawings, and standard sizes. (iPhone/iPad app by Manuel Olivera.)

- Source: https://appshunter.io/ios/app/powerkva/id778275984 (this page in markdown: same URL + `.md`)
- Developer: [Manuel Olivera](https://appshunter.io/developer/778275987)
- Category: Education, Productivity
- Price: $1.99
- Rating: 4.60/5 from 10 App Store ratings · 3 written reviews indexed
- Age rating: 17+
- Requires: iOS 14.1 · 3 MB
- Languages: American English
- Released: 2014-01-05
- Data updated: 2026-07-07
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/powerkva/id778275984/reviews.md

## What is PowerkVA?

This application is designed to provide electrical transformer computation with the aid of formulas and drawings using standard transformer sizes and voltages. The layout is so simple, selecting values are easy as 123.

## Key features

- Electrical transformer computation
- Formulas and drawings
- Standard transformer sizes
- Standard voltages
- Simple value selection

## Chart rankings

- #180 in Top Paid · Education (US App Store)

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/powerkva/id778275984/reviews.md

### 5/5 — Perfection calculation

*2014-01-11, version 1.0.1*

This app is designed in a manor of which is highly suitable for all transformer amperage calculations. Working in the field, I find this app of great use and highly beneficial. If you are in need to access accurate calculations for amps, kva, etc.. this is the right app for you. Easy and quick to use. Highly recommended and very reliable.

### 5/5 — Outstanding!!! A must buy!

*2014-01-10, version 1.0.1*

This is a great, simple, clean app for anyone who deals with transformers!!! Every journeyman and apprentice should have this in their back pockets!!!

### 5/5 — Awesome

*2014-01-07, version 1.0.1*

Great job on this app, Manny!!

## Frequently asked questions about PowerkVA

### What is PowerkVA used for?

PowerkVA is designed to provide electrical transformer computations. It uses formulas and drawings with standard transformer sizes and voltages to simplify calculations.

### How easy is it to use PowerkVA?

The app features a simple layout, making it easy to select values. Users can easily input and compute transformer-related data.

### What kind of calculations can PowerkVA perform?

PowerkVA focuses on electrical transformer computations, utilizing standard formulas and drawings for various transformer sizes and voltages.

### Is PowerkVA suitable for beginners?

With its simple layout and straightforward value selection, PowerkVA can be beneficial for those learning about transformer calculations, though its age rating suggests a more advanced user base.

### What devices does PowerkVA support?

PowerkVA is available for iPhone and iPod devices. It is designed for iOS operating systems.

### How often is PowerkVA updated?

The latest version of PowerkVA is 1.0.2, which was last updated on September 27, 2021. Future updates may be released by the developer.

### What is the price of PowerkVA?

PowerkVA is a paid application, costing $1.99. This one-time purchase grants access to its transformer computation features.

### Does PowerkVA have ads?

No, PowerkVA does not contain advertisements. It is a paid app with no in-app purchases or ads.

## Version history (last 2 releases)

### 1.0.2 — 2021-09-27

New version, new design, new diagrams

### 1.0.1 — 2014-01-05

No release notes.

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## More apps by Manuel Olivera

- [PowerAmp](https://appshunter.io/ios/app/poweramp/id6468938360)

All apps by Manuel Olivera: https://appshunter.io/developer/778275987

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-07.*