SWR Calculator

Name: SWR Calculator
Author: android-design.nl

google.comOther productivity

SWR Calculator is a utility app for engineers and radio enthusiasts to calculate Standing Wave Ratio (SWR) and directivity errors in couplers. It simplifies RF calculations for technical users on Android devices.

Free

WebAndroid

Visit Google Play

Overview

3 features

SWR calculation
Directivity error calculation
Engineering tool

Built with & integrations

Runs on: BrowserAndroid

Trust & compliance

LicenseProprietary

Verified signals

HTTPS Free tier Store-verified publisher

Recent events

Latest indexed changes and source events

IndexedJun 15, 10:47 AM
google.com discovered by the PulseGate indexer
Source: PulseGate indexerOpen ↗

At a glance

Platforms: Mobile
Languages: English
First seen: Feb 19, 2026
Activity: 🟢 Active
Status: 🟢 Active
Built for: engineers
Model: B2C
Solves: Allows engineers and hobbyists to calculate SWR and directivity errors for couplers easily.

Developer

android-design.nl

PulseGate index

Confidence: High · 86
Indexed: Jun 15, 2026
Lifecycle: Alive
Activity: Active
First seen: Feb 2026
Last seen: 4w ago
Freshness: Unknown

Identity audit (9)

Entity ID: cmqf3bzs700fe6id7ztvo71t2
Slug: swr-calculator-google-com
Verification state: Indexed for public listing
Claim / listing state: Unclaimed · listed: yes
Index status: Included in index
Latest evidence snapshot: Jun 15, 2026
Timeline basis: Indexed-at chronology (no inferred launch/funding milestones).
Last updated: Jun 26, 2026
Canonical URL: https://play.google.com/store/apps/details?id=android_design.directivity_error

Similar apps

Other apps tracked under the same category.

Back to results