Calendarium - About this Day

🇺🇸 United States
Piotr Knapczyk  | 
66
ASO score
Text
82/100
Reviews
50/100
Graphic
60/100
Other
0/100
rating
App Rating
4.5
rating
Votes
3.96K
rating
App Age
14y
rating
Last Update
Jan 17, 2021

Compare with Category Top Apps

Metrics
Current App
Category Top Average
Difference
Rating
4.52
4.6
-2%
Number of Ratings (Voted)
3.9K
269.8K
-99%
App Age
14y 0m
6y 4m
+119%
Price
$1
$0
In-app Purchases Price
$0
$45
Update Frequency
1791d
44d
+3 945%
Title Length
28
26
+8%
Subtitle Length
27
28
-4%
Description Length
1 417
2 877
-51%
Number of Screenshots
478
1180
-59 %
Size
0MB
220MB

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Ranking Keywords in United States

Keywords App Rank
Illustration
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Text ASO

Title (
Characters: 28 of 30
)
Calendarium - About this Day
Subtitle (
Characters: 27 of 30
)
This day Now and in History
Description (
Characters: 1417 of 4000
)
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 –––––– Features: • 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 -- }
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Visual ASO

Screenshots

Rating & Reviews

Reviews Overview
🧐 Coming Soon…
Rating
4.5
3 959 voters

Some Latest Reviews

03-12-90
29 Nov, 2025
5
La recomiendo, es muy interesante, permte conocer hechos y acontecimientos históricos de una forma muy amena, sobre todo, para las personas curiosas y que siempre quieren seguir aprendiendo día a día.
Rodarch_bsb
04 Jun, 2025
5
The app needs to be updated, inserting new events after 2017.
gilbo2
02 Jan, 2024
4
Would be even better with a country filter please.
Jerzy 121
17 Oct, 2023
5
Aplikacja bardzo dobra podoba się przede wszystkim Mmmm schody i zachody słońca dużo historii z danego dnia i bardzo fajne polecałbym innym osobą
Nasty_Ronny
16 Mar, 2023
4
It would be cool to update the app with some new dates…
MFS - ATL
15 Apr, 2021
1
I enjoy this app immensely - yet the ability to share on social media has been removed eliminating the ability to share quickly. I’d give it stars if they brought that back - please.
Sawdust & Noise
21 Jan, 2021
4
Great way to start each day. The links to Wikipedia articles for each item are an excellent feature. One star deducted for occasional factual errors (see below), and use of obscure units of measure, such as Mw fot earthquake intensity. Error example: 20 January 1953 says Eisenhower was the first US Presidenr inaugurated on 20 January in accordance with the 20th Amendment. Not true. The 20th Amendment was ratified in 1933, and Franklin Delano Roosevelt was inaugurated for his second term on 20 January 1937.
studmuffin II
21 Oct, 2020
5
Great Ap. I look forward to reading what happened on Dailythe current day in history. It’s part of my daily routine
Pierrehzzz
21 Aug, 2020
1
Idée très sympa mais ... ... tout en anglais et qd même très orienté US ... et info fausse ! Téléchargée ajd (21 Août) qui signale la fête d’indépendance de la Lituanie alors que c’est le 11 Mars ! Le 21 Août, ça peut être l’Estonie éventuellement .

Other

Additional Information
Rating:
4.54
Voted: 3.96K
App Store Link:
Price: 0.99 $
Website:
Email: -
Privacy Policy:
Categories: Reference, Education
Size: -
App Age: 14 years
Release Date: Nov 29, 2011
Last Update: Jan 17, 2021
Version: 1.0.2
Version history
1.0.2
Jan 17, 2021
軽微な修正を実施いたしました。
1.8.4
Apr 04, 2020
- Fixed issue with Today widget background Color
Version history