BBH Custom Schema is a WordPress plugin that lets users add, manage, and control custom JSON-LD schema markup on their sites. Below are 9 seo & content marketing apps with similar functionality to BBH Custom Schema, matched by what each product actually does — not ranked or scored. Explore each to find the closest fit for your use case.
Hexawx Schema is a lightweight WordPress plugin that enables users to easily add and manage custom JSON-LD schema markup. It helps improve SEO and search result visibility by providing structured data for posts and pages.
BBH SEO Toolkit is a WordPress plugin that provides real-time SEO analysis, schema markup, and XML sitemap generation to help site owners optimize their content for search engines. It offers focus keyword optimization and meta tag management, making it suitable for bloggers and businesses seeking effective SEO tools without slowing down their sites.
Hyperion Schema is a WordPress plugin that enables site owners to generate LocalBusiness, FAQ, and WebSite structured data using JSON-LD markup. It provides a settings interface for configuring business details and outputs valid schema to improve SEO. Suitable for businesses and content creators seeking better search visibility.
SchemaNex is a WordPress plugin that enables users to add custom JSON-LD schema markup to posts, pages, and custom post types. It features built-in validation, schema templates, duplicate detection, and supports both Gutenberg and Classic editors, making it easy to improve SEO and search visibility.
ANDPLUS-SchemaBridge is a WordPress plugin that consolidates multiple JSON-LD schema blocks into a single coherent @graph, reducing duplication and improving SEO. It works alongside other SEO tools and is customizable for different schema types.
Schema Package is a WordPress plugin that automates the creation and integration of schema markup (JSON-LD) for websites. It helps site owners and SEO professionals enhance search result appearance with rich snippets and structured data, supporting integration with other plugins and themes.
Microbite Business Schema is a WordPress plugin that helps local businesses add structured schema markup to their websites. It supports over 150 business categories and improves search engine visibility by making business information more accessible to search engines.
Local Business Schema (JSON-LD) Lite is a WordPress plugin that helps local businesses add clean, structured JSON-LD data to their websites. It improves search engine understanding of business details, location, and contact info for enhanced SEO.
Schema Manager Plugin for WordPress is a free plugin designed to make WordPress sites readable and citable by AI engines such as ChatGPT, Perplexity, Claude, and Google AI. It enables site owners to output clean, validated JSON-LD structured data directly from the WordPress admin interface, with no coding required. The tool addresses the need for structured data that AI engines and search engines rely on to understand and cite website content. The plugin supports four schema types: Organization, Location, FAQ, and Product. Organization schema allows users to automatically display business identity, contact information, and social profiles on every page. Location schema lets users assign address, hours, and geo-coordinates to each branch or location page. FAQ schema enables the addition of structured question-and-answer pairs to any page, which can feed directly into AI answer engines. Product schema is also supported. txt directives for over 15 AI crawlers, including GPTBot, ClaudeBot, and PerplexityBot. org and activate it with a single click. Configuration is handled through simple admin tabs where business details, locations, and FAQ content can be entered. The plugin automatically outputs schema, and users are encouraged to validate their implementation using the Google Rich Results Test. A GEO Health Score feature grades sites from 0 to 100 across five categories—Organization, Locations, FAQ Pages, Product Pages, and AI Crawlers—helping users assess their site's citation readiness with a letter grade scale. The core plugin is available for free and includes all four schema types and AI crawler controls, supporting unlimited pages and posts. Paid plans are available: Pro, at $99 per year per site, adds a dashboard with GEO Health Score tracking, citation tracking, real-time alerts, and priority email support. The Agency plan, at $249 per year, offers unlimited site management, white-label client reports, bulk management, and priority Slack support. The plugin is suitable for businesses, agencies, and multi-brand operators seeking to enhance their site's visibility and citation by AI and search engines through structured data.
