Schema vs SEO Schema Markup
Schema
schema.pressSEO Schema Markup
seoschemamarkup.comSide by side
| Figure | Schema | SEO Schema Markup |
|---|---|---|
| Price from | $6.60/mo | Free |
| Free plan | — | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | — | Yes |
| Self-hosted | Yes | — |
| Plans published | 4 | 1 |
| Spec score · Schema Markup Tools | 7.5 (#10) | 7.2 (#19) |
| Intended users | The maker describes the plugin as useful for WordPress users and highlights the All Access Pass for agencies and freelancers doing client work. | The site presents the tools for people adding schema to websites, with guidance for Shopify stores and WordPress sites. |
| Purpose | Schema automates schema.org structured data markup for WordPress sites in JSON-LD format. | The site provides free tools to generate schema.org JSON-LD structured data and validate markup against Google requirements. |
| Support | Paid plans include email support for the subscription period; support excludes plugin customization and custom coding. | The site links to a YouTube channel and publishes schema markup guides and blog posts. |
Plans
Schema
- Personal Pass$79.20 a year
- Business Pass$159.20 a year
- Extended Pass$239.20 a year
- All Access Pass$399.20 a year
In their own words
SEO Schema Markup
SEO Schema Markup is a free browser toolkit for generating schema.org JSON-LD and validating markup against Google requirements. Generators cover FAQ, Product, Shopify Product, Article and Author, Local Business, Organization, Breadcrumb, Event, and Review and Rating schema. Each generator provides live validation, one-click copying, and a script snippet ready to paste. The validator accepts JSON-LD or HTML and identifies missing required and recommended properties, linking issues to the matching generator. The Shopify Product generator creates dynamic Liquid markup that fills product title, price, variants, and ratings. The site describes adding generated code to HTML, WordPress, Shopify, or a Google Tag Manager Custom HTML tag. It recommends Google's Rich Results Test for final eligibility checks. The tools run in the browser, and the site says markup is never uploaded. The project is open source under the MIT license and requires no signup. WebSensePro built the project, with Bilal Naseer identified as maker. The site also publishes schema guides and blog posts and links to a YouTube channel.