Doomsday calculator memory

Developer: Joao Vianna

Category: Education

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50 installs

1.00 ratings

2.00 monthly active users

Revenue not available

Doomsday calculator memory Summary

Doomsday calculator memory is a mobile iOS app in Education by Joao Vianna. Released in May 2024 (1 year ago). It has 1.00 ratings with a 5.00★ (excellent) average. Based on AppGoblin estimates, it reaches roughly 2.00 monthly active users . Store metadata: updated Mar 9, 2025.

Store info: Last updated on App Store on Mar 9, 2025 .

SDKs, Trackers & Permissions

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App Details

Store ID: 6503307628

First Released: 2024-05-30

Store Last Updated: 2025-03-09

In-App Purchases: No

Ads: No

Website: unix.today

App Store

Crawl Status: Success

AppGoblin First Crawled: 2024-06-04

AppGoblin Last Crawled: 2026-03-01

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Ratings: 1.00

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Screenshots

App Description

In 1970, British mathematician John Conway devised a way to quickly calculate the weekday of any given date without the help of calculators, computers, or calendars. This app helps you to practice and memorize.