Core Data

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Core Data

Quality:

Core Data - persistence framework provided by Apple in the macOS and iOS operating systems. This software is the 1328th most popular in the global Wikipedia ranking of software. Article “Core Data” in Japanese Wikipedia has 0.3 points for quality (as of July 1, 2026).

This article has the best quality in Chinese Wikipedia. However, the most popular language version of this article is English.

Achievements in all the time:
Global Wikipedia:
The 1328th most popular in software.

Since the creation of article “Core Data”, its content was written by 14 registered users of Japanese Wikipedia and edited by 106 registered Wikipedia users in all languages.

Core Data is on the 1328th place in global ranking of software on Wikipedia in all the time.

The article is cited 176 times in Japanese Wikipedia and cited 800 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Japanese): #15346 in October 2005
  • Global: #102752 in October 2005

The highest popularity rank from 2008:

  • Local (Japanese): #185232 in November 2013
  • Global: #95339 in March 2015

There are 7 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2026 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Chinese (zh)
Core Data
28.9285
2English (en)
Core Data
24.9886
3Korean (ko)
코어 데이터
19.9729
4Turkish (tr)
Core Data (grafik)
13.8089
5Italian (it)
Core Data
3.8603
6Dutch (nl)
Core Data
0.4996
7Japanese (ja)
Core Data
0.2758
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Core Data" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Core Data
476 258
2Japanese (ja)
Core Data
37 052
3Chinese (zh)
Core Data
30 563
4Italian (it)
Core Data
19 998
5Dutch (nl)
Core Data
3 946
6Turkish (tr)
Core Data (grafik)
532
7Korean (ko)
코어 데이터
88
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2026

The most popular language versions of the article "Core Data" in June 2026
#LanguagePopularity awardRelative popularity
1English (en)
Core Data
273
2Chinese (zh)
Core Data
110
3Italian (it)
Core Data
14
4Japanese (ja)
Core Data
11
5Dutch (nl)
Core Data
10
6Turkish (tr)
Core Data (grafik)
10
7Korean (ko)
코어 데이터
4
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Core Data" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Core Data
55
2Italian (it)
Core Data
16
3Japanese (ja)
Core Data
14
4Chinese (zh)
Core Data
10
5Dutch (nl)
Core Data
8
6Turkish (tr)
Core Data (grafik)
2
7Korean (ko)
코어 데이터
1
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2026

Language versions of the article "Core Data" with the highest AI in June 2026
#LanguageAI awardRelative AI
1English (en)
Core Data
0
2Italian (it)
Core Data
0
3Japanese (ja)
Core Data
0
4Korean (ko)
코어 데이터
0
5Dutch (nl)
Core Data
0
6Turkish (tr)
Core Data (grafik)
0
7Chinese (zh)
Core Data
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Core Data" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Italian (it)
Core Data
242
2Japanese (ja)
Core Data
176
3English (en)
Core Data
155
4Korean (ko)
코어 데이터
113
5Chinese (zh)
Core Data
105
6Turkish (tr)
Core Data (grafik)
8
7Dutch (nl)
Core Data
1
More...

Scores

Estimated value for Wikipedia:
Japanese:
Global:
Popularity in June 2026:
Japanese:
Global:
Popularity in all years:
Japanese:
Global:
Authors in June 2026:
Japanese:
Global:
Registered authors in all years:
Japanese:
Global:
Citations:
Japanese:
Global:

Quality measures

Interwikis

#LanguageValue
enEnglish
Core Data
itItalian
Core Data
jaJapanese
Core Data
koKorean
코어 데이터
nlDutch
Core Data
trTurkish
Core Data (grafik)
zhChinese
Core Data

Popularity rank trends

Best Rank Japanese:
#185232
11.2013 		Global:
#95339
03.2015

AI rank trends

Best Rank Japanese:
#15346
10.2005 		Global:
#102752
10.2005

Languages comparison

Important global interconnections (July 2025 – June 2026)

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

en: Core Data
ja: Core Data
zh: Core Data
it: Core Data
nl: Core Data
tr: Core Data (grafik)
ko: 코어 데이터

News from 16 March 2026

On 16 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 98th Academy Awards, Michael B. Jordan, Sinners, Jessie Buckley, Paul Thomas Anderson, Sean Penn, One Battle After Another, Amy Madigan, Hamnet, Timothée Chalamet.

In Japanese Wikipedia the most popular articles on that day were: 小泉八雲, 同志社国際中学校・高等学校, 若嶋津六夫, 伊藤大海 (野球), 高橋成美, 井端弘和, 太田裕二, ワールド・ベースボール・クラシック, 高田みづえ, 尾崎将司.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information