Yes, Wareki is free to use. It is available as a free plugin on WordPress.org.

How many websites use Wareki?

Wareki has 200 active installations as tracked by WordPress.org.

What are the best Wareki alternatives?

Popular alternatives to Wareki include WP Meta and Date Remover, Hide/Remove Metadata, WP Author, Date and Meta Remover. You can compare them side-by-side on our comparison pages.

Does Wareki work with the latest WordPress?

Wareki has been tested up to WordPress 7.0. It requires WordPress 4.7+ and PHP 8.0+.

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Wareki

Name: Wareki
Rating: 5 (3 reviews)
Author: Katsushi Kawamori

Add a Japanese calendar including the era in date format, posts, comments, archives and calendar.

By Katsushi Kawamori·Date·Free

5(3 reviews)

·200 active installs·Updated 5 days ago

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As of April 2026, Wareki is a WordPress date plugin with 200 active installations and a 5/5 rating from 3 reviews. It has been downloaded 5.2K+ times in total. Requires WordPress 4.7+ and PHP 8.0+. Available on WordPress.org since 2019. Actively maintained — updated within the last month. Top alternative: WP Meta and Date Remover.