pixelgrade

vlad.olaru

George Olaru

Andrei Lupu

raduconstantin

Easily add a rating system to your comments area and start displaying reviews from your visitors.

Comments Ratings

ただ、平均値表示などの機能がないため、その点で不便に感じました。
欲を言うならば、Comment Star Rating（Matometaru）のように、post metaにデータが登録されて、細かい表示がされるとより良いと感じました。

However, I felt inconvenient at that point because there was no function such as average display.
If you say greed, like Comment Star Rating (Matometaru), I felt that it would be better if data were registered in post meta and detailed display was done.

軽量で良いプラグインです（ Lightweight and good plugin）

Convert comments into reviews for your visitors.

Hesham Zebida

Schema.Press

Like Schema Review plugin? Consider leaving a <a href="https://wordpress.org/support/plugin/schema-review/reviews/" rel="ugc">5 star review</a>.
Schema Review is an extension for the Schema plugin, it extend Schema functionality by adding schema.org review and rating Structured Data functionality for Editors and Authors.
The Schema Review extension includes support for <a href="https://developers.google.com/search/docs/data-types/reviews#review-snippet-examples" rel="nofollow ugc">Embedded Review</a>, which meant to work for Authors and Editorial reviews, editors can review about anything.
This extension require <a href="https://wordpress.org/plugins/schema/" rel="ugc">Schema plugin</a> to be installed and activated on your site.
Schema Review Key Features
<ul>
<li>Easy to use, minimal settings.</li>
<li>Minimal output via shortcode, light-weight no CSS or Scripts loaded in front-end.</li>
<li>Enable Schema Review for Editor or Author.</li>
<li>Provide a valid markup, test it in Google Structured Data Testing Tool.</li>
<li>Extend Schema output in JSON-LD format, the most recommended by Google.</li>
<li>If your site is qualified, Google may display Rich Snippets including rating stars in search results.</li>
</ul>
Check out the <a href="https://schema.press/" rel="nofollow ugc">Plugin Homepage</a> for more info and <a href="https://schema.press/docs/" rel="nofollow ugc">documentation</a>.
Schema Reviews Premium
Looking for more? Check out <a href="https://schema.press/downloads/schema-reviews/" rel="nofollow ugc">Schema Reviews</a> Premium Extension, a fully <a href="https://demo.schema.reviews/nested-review/" rel="nofollow ugc">user reviews</a> functionality.

Schema Review

Add schema.org review markup and Structured Data in JSON-LD format for editor reviews, an extension for the Schema plugin.

Comments Ratings vs Schema Review