apps / 389042852
Thunderstorm Calculator
Weather
Piet Jonas · Weather · $0.99 · US storefront
- rating
- 3.0 ★
- ratings
- 3
- updated
- Jul 7, 2026
- released
- Aug 30, 2010
v1.1.3
visible word pool · 3 words
title 23/30 chars · subtitle 7/30 chars
App Store search indexes the title and subtitle together with the hidden 100-character keyword field as one combined pool: any phrase assembled from those words can rank. These are the words of Thunderstorm Calculator's pool that are public — the keyword field is not exposed by any API.
from the listing
This application calculates the distance of a thunder storm by measuring the time between a lightning and the corresponding thunder. How to use: - When you see the lightning press the 'Lightning' button. - Wait until you hear the thunder and press the 'Thunder' button. - Tap the distance to toggle between metric and imperial units. - With the help of the history list you can see whether the storm comes closer and moves away. Background: The speed of light is much faster than…
Where does it rank? Chart position is one signal — most installs come from keyword search. Check where Thunderstorm Calculator ranks for any keyword, free, with the rank checker.
this page is one tool call
{ "tool": "app", "arguments": { "appId": 389042852, "countries": [ "US" ], "subtitle": true } }
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