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By Idea Studio

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–– 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

–– Available only in English and Polish –––

• #1 App in 3 Countries
• #1 Reference App in 40 Countries
• Over half million downloads

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.

• 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 --

Za pomocą aplikacji "Kalendarium"możesz dowiedzieć o wydarzeniach, które miały miejsce w przeszłości danego dnia. Znajdziesz tez informacje o godzinach wschodu i zachodu, fazie księżyca i długości dnia. Aplikacja jest w pełni spolszczona

What's New in Version 1.6

– You can now access wikipedia articles about events by taping on the event.
– Calendarium now has Today widget what allows you to view 3 events in Today View
– New Database with updated information


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Customer Reviews

Nice, but too much war, death, and destruction

Fun and interesting app. I do find myself, however, feeling quite gloomy after reading the developer's entries each day. Just a bit too much war, death, and destruction for my tastes.

Surely there are more feats available of human triumph and amazement to balance the current offerings from the Dark Side.

Love it

I just love the history notes from all over the world. This app has helped kick start my own research into several events and made dig deeper into finding out the background of them.

Interesting facts & a few suggestions

I love all the facts, but as others have said there's a lot of war, death, and destruction. I would suggest adding some positive events as well as maybe birthdays of figures of historical importance.

View In iTunes
This app is designed for both iPhone and iPad
  • $0.99
  • Category: Reference
  • Updated:
  • Version: 1.6
  • Size: 12.6 MB
  • Languages: English, Arabic, Bokmål, Norwegian, Catalan, Czech, Danish, Dutch, Finnish, French, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Korean, Malay, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Thai, Traditional Chinese, Turkish, Ukrainian, Vietnamese
  • Seller:

Compatibility: Requires iOS 7.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
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