Date Trainer

Name: Date Trainer
Rating: 5 (1 reviews)
Author: Jubbly

By: Jubbly

Education

Features & Capabilities

Based on the Doomsday Algorithm developed by the great Professor John Conway, Date Trainer allows you to hone your skills as you wow your friends by successfully naming the day of the week for any date from 1800 to 2200.

Beat your best time.

Check your method against the calculated values the app presents.

Save your own mnemonic for special dates in the Doomsday List.

User Growth & Download Statistics

App

By:

Jubbly

Rating:

5.00

(1) 1.00

Version:

1.9 Last updated: 2022-02-06

Version code:

847020564

Creation date:

2018-12-11

Compatible devices:

Size:

2.04MB

URLs:

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-14

Compare stats and ranking:

Ranking

# 843,302 ▼ 178,885

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

Jubbly

Apple Apps Store

https://apps.apple.com/au/app/date-trainer/id1446226198

User Reviews

Eventually I end up having to clear data (uninstall & reinstall) because the calendar will be incorrect. Not sure why, but the fresh install always clears it up.

by wo*****, 2022-05-31

Setting Century Range does not seem to effect which years the dates are randomly selected from.

by KC*****, 2022-01-29

Among the most useful things I’ve downloaded. Totally beats having to google “August 24 1842 day of week” or whatever. No ads and easy to use. My only suggestion is increasing the available of centuries (preferably all of them). Thanks for making something awesome!