Calendarium is new, easy to use calendar which gives you a new way to discover many interesting things about this day.
Calendarium combines calendar of historical events with times of sunrise/sunset, number of week, day, day length, moon phase and more.
–– What our users think ––
" Fascinating!" – Snaarl
"It is a great way to see the history of the day. I always learn something new." - Nancy Rohe
"Use this app every day! Fun to learn new info from a wide time range of history." - M1d2i3v4
"This is a trivia nerd's Nirvana, and a history buff's Beulah! Bravo! to the developers of this app!" – jmhillpresley
• #1 App in 3 Countries
• #1 Reference App in 40 Countries
• Over half million downloads
• On this day in history - Discover historical events and holidays and share it with your friends via mail, Twitter, Facebook or text message
• Sunrise and sunset time
• Planets View - Shows how all planets of solar system are aligned right now
• Week number, day number, weekday and year
• Number of days passed from 1 Jan and days left until 31 Dec
• Moon phase
• Day length
• Geographic coordinates
• No Internet connection required
-- Calendarium uses your location only to provide accurate information about sunrise, sunset times and length of the day. We do not store it in any way. Disabling location settings will disable only these features --
- Fixed issue with Today widget background Color
Ratings and Reviews
History Buffs Pay Attention
The Calanderium App is visited daily.
As an avid history buff I enjoy learning nuanced moments and interventions that changed the future. The App selects historical topics that change daily and guide the reader to a more in-depth discussion in Wikipedia. If a subject interests you, then take the next step and further your research using other resources.
I highly recommend trying this App each evening.
Interesting, Informative, Fascinating
Few people appreciate human history because they are completely unaware of the events that have shaped our world. This app gives you a fascinating, daily glimpse into compelling historical events. Events which are as important now as they were back then. Society cannot improve if you don't understand the past.
Very Depressing, Mostly Bad News
I downloaded This app so I could look at each day and learn about major events that happened in history. Unfortunately, very few of the headlines are of a positive nature. You will see lots of entries like “Hitler takes Power….” and “Hundreds killed in…”, but very few “First space flight…” or “Pulitzer Prize awarded to…”
It seems this app skews toward sensationalized, negative, depressing, horrific events. But then again, maybe human history is all about death and destruction, with a sprinkle of highlights. Either way, I no longer want to start each day with a dose of depressing.
No Details Provided
The developer will be required to provide privacy details when they submit their next app update.
- Piotr Knapczyk
- 56.9 MB
- Requires iOS 9.0 or later.
- Requires iPadOS 9.0 or later.
- iPod touch
- Requires iOS 9.0 or later.
- Requires macOS 11.0 or later and a Mac with Apple M1 chip or later.
English, Japanese, Polish, Spanish
- Age Rating
- © 2011 Piotr Knapczyk