Apollo 1

Quality:

Apollo 1 - failed crewed test flight of the United States Apollo program. Article “Apollo 1” in English Wikipedia has 92.7 points for quality (as of July 1, 2026). The article contains 162 references and 29 sections.

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

Since the creation of article “Apollo 1”, its content was written by 756 registered users of English Wikipedia and edited by 2137 registered Wikipedia users in all languages.

The article is cited 392 times in English Wikipedia and cited 2604 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #393 in April 2026
• Global: #722 in April 2026

The highest popularity rank from 2008:

• Local (English): #315 in April 2026
• Global: #318 in April 2026

There are 43 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.

#	Language	Quality grade	Quality score
1	Hungarian (hu) Apollo–1		93.2271
2	English (en) Apollo 1		92.749
3	Vietnamese (vi) Apollo 1		92.2164
4	Spanish (es) Apolo 1		82.6178
5	Italian (it) Apollo 1		75.9145
6	Japanese (ja) アポロ1号		54.6649
7	Slovak (sk) Apollo 1		54.3844
8	Chinese (zh) 阿波罗1号		53.621
9	Polish (pl) Apollo 1		48.7241
10	Tamil (ta) அப்பல்லோ 1		44.2259

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

#	Language	Popularity award	Relative popularity
1	English (en) Apollo 1		13 358 570
2	German (de) Apollo 1		1 499 523
3	Japanese (ja) アポロ1号		1 281 167
4	Spanish (es) Apolo 1		996 406
5	French (fr) Apollo 1		987 569
6	Russian (ru) Аполлон-1		799 577
7	Italian (it) Apollo 1		734 154
8	Polish (pl) Apollo 1		445 453
9	Portuguese (pt) Apollo 1		342 059
10	Chinese (zh) 阿波罗1号		324 072

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

#	Language	Popularity award	Relative popularity
1	English (en) Apollo 1		37 869
2	German (de) Apollo 1		4 288
3	Japanese (ja) アポロ1号		3 412
4	Spanish (es) Apolo 1		2 882
5	French (fr) Apollo 1		2 468
6	Russian (ru) Аполлон-1		2 370
7	Italian (it) Apollo 1		1 479
8	Chinese (zh) 阿波罗1号		1 170
9	Polish (pl) Apollo 1		1 019
10	Vietnamese (vi) Apollo 1		772

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

#	Language	AI award	Relative AI
1	English (en) Apollo 1		756
2	German (de) Apollo 1		171
3	French (fr) Apollo 1		125
4	Italian (it) Apollo 1		116
5	Spanish (es) Apolo 1		81
6	Japanese (ja) アポロ1号		70
7	Dutch (nl) Apollo 1		68
8	Russian (ru) Аполлон-1		64
9	Polish (pl) Apollo 1		62
10	Hebrew (he) אפולו 1		55

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

#	Language	AI award	Relative AI
1	German (de) Apollo 1		3
2	Basque (eu) Apollo 1		1
3	Italian (it) Apollo 1		1
4	Japanese (ja) アポロ1号		1
5	Vietnamese (vi) Apollo 1		1
6	Arabic (ar) أبولو 1		0
7	Azerbaijani (az) Apollon 1		0
8	Bulgarian (bg) Аполо 1		0
9	Catalan (ca) Apollo 1		0
10	Czech (cs) Apollo 1		0

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

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