# EIRP Calculator — Calculate antenna power

> Calculate antenna power (iPhone/iPad app by Pulsely Consulting Limited.)

- Source: https://appshunter.io/ios/app/eirp-calculator/id785448118 (this page in markdown: same URL + `.md`)
- Developer: [Pulsely Consulting Limited](https://appshunter.io/developer/475349326)
- Category: Utilities, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 17.5 · 0 MB
- Languages: American English
- Released: 2014-01-02
- Data updated: 2026-05-16
- User reviews in markdown: https://appshunter.io/ios/app/eirp-calculator/id785448118/reviews.md

## What is EIRP Calculator?

EIRP calculator let you calculate the effective transmission power with a given combination of radio transmitter and antenna.

Equivalent isotropically radiated power (EIRP) or, alternatively, effective isotropically radiated power is the amount of power that a theoretical isotropic antenna (which evenly distributes power in all directions) would emit to produce the peak power density observed in the direction of maximum antenna gain. (from Wikipedia)


## Version history (last 2 releases)

### 1.2 — 2024-08-09

Total re-write in SwiftUI

### 1.0 — 2014-01-02

No release notes.

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All apps by Pulsely Consulting Limited: https://appshunter.io/developer/475349326

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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 2026-05-16.*