Relativity Widget

Developer: Eliott Morgensztern

Category: Tools

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100 installs

2.00 ratings

7.00 monthly active users

Revenue not available

Relativity Widget Summary

Relativity Widget is a mobile iOS app in Tools by Eliott Morgensztern. Released in Oct 2020 (5 years ago). It has 2.00 ratings with a 5.00★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 7.00 monthly active users . Store metadata: updated Apr 9, 2021.

Store info: Last updated on App Store on Apr 9, 2021 .

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App Details

Store ID: 1534420574

First Released: 2020-10-05

Store Last Updated: 2021-04-09

In-App Purchases: No

Ads: No

Website: starfree.app

App Store

Crawl Status: Success

AppGoblin First Crawled: 2022-12-01

AppGoblin Last Crawled: 2026-03-14

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5★

Ratings: 2.00

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Screenshots

App Description

Relativity Widget allows you to visualise Einstein's theories of relativity right on your home screen.
Two modes :
• Special Relativity: imagine that you are in a spaceship travelling at a chosen speed. If you travel fast enough, time will pass differently on earth...
• General Relativity: you are on earth while a friend of yours went on a journey, in a spaceship, at a chosen distance to a Schwarzschild black hole. If you are close enough, time will pass differently in the spaceship...

Relativity Widget clocks represent the difference in time flow, since midnight, between a high speed / high gravity experiencing reference frame and a low speed / gravity one, according to Einstein's theory of relativity.