⚡ Wiki Software in Japan

Wikis (from the Hawaiian "wiki", meaning "quick") are collaborative web-based platforms that allow users to create, edit, and organize content, often used for knowledge sharing and documentation.

Japan is an East Asian country with a population of around 125 million people.

According to our data, wiki software is used on 0.03% of websites from Japan.

Statistics based on 201K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top wiki software in Japan in 2026, based on market share.

The most popular is MediaWiki, which dominates the market with a substantial 67.8% share.
It is followed by DokuWiki with 25.4% and Wiki.js with 3.4%.

MediaWiki 67.8%
DokuWiki 25.4%
Wiki.js 3.4%
MoinMoin 1.7%
TiddlyWiki 1.7%

🚀 Highlights

Here is a list of the top solutions that is more popular in Japan than worldwide.
Differences between global and country rankings are shown in parentheses.

3. Wiki.js ^(-1)
4. MoinMoin ^(-2)
5. TiddlyWiki ^(-4)

✨ Best Wiki Software

Below is a more detailed list of 5 wiki software solutions used on sites from Japan, ranked by their market share.

Rank	Name	Market share
1	MediaWiki San Francisco, California, United States An open-source wiki software written in PHP and originally developed for Wikipedia, designed for collaborative content creation, version control, and large-scale knowledge management. FreeOpen source	67.8%
2	DokuWiki Berlin, Germany Open-source, PHP-based wiki software that does not require a database. FreeOpen source	25.4%
3	Wiki.js Montreal, Quebec, Canada A modern and powerful open-source wiki built on Node.js. FreeOpen source	3.4%
4	MoinMoin An open-source, extensible wiki software package written in Python. FreeOpen source	1.7%
5	TiddlyWiki Palo Alto, California, United States A self-contained interactive JavaScript wiki. FreeOpen source	1.7%

👉 See Also

🌎 Wiki Software in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 201,355 websites from Japan.
We currently track the presence of 10 wiki software solutions across the web.
Of these, 5 were detected on websites from Japan.
Statistics were last calculated on October 7, 2026.
For more details, see our methodology and disclaimer.