BetterDocs – AI Documentation, Knowledge Base, MCP Server, Docs, Wikis, FAQ & Chatbot

82 Quality Score

Active Installs

20/30

With 30,000 active installs and a Popularity subscore of 67 out of 30 (well above its weight), BetterDocs has carved out a solid mid-tier following despite not being a default install on most sites.

Update Freshness

25/25

Maintenance is a perfect 100 out of 25, signalling the plugin is updated consistently and tracks WordPress core releases closely, which is reassuring for a tool that hooks into AI and search features.

User Rating

14/15

The 96 out of 100 user rating from 503 reviews is exceptionally high and points to reliable real-world performance rather than a small sample of enthusiastic fans.

Support Health

8/15

Support scored 50 out of 15, which sounds generous but reflects only 4 threads total (all resolved); the volume is simply too low for PluginCheck to draw strong conclusions about response speed under load.

WP Compatibility

15/15

Compatibility is a clean 100 out of 15: the plugin targets WordPress 6.4 minimum, is tested up to 7.0.1, and requires PHP 7.4, aligning with current WordPress standards.

Scores higher than 87% of indexed plugins

About

Documentation, FAQ & Knowledge Base plugin to create docs, FAQs, product FAQ, wikis & help center with MCP, AI writing, instant answers & AI Chatbot.

Active Installs 30k+

Rating ★★★★½ 4.8/5

Last Updated 2026-09-16 5:35am GMT

Requires WordPress 6.4+

Tested Up To 7.1.1

Requires PHP 7.4+

Security History

15 known vulnerabilities, all patched

1 Critical 2 High 12 Medium

Most recent: August 31, 2026

View details ▸

BetterDocs <= 4.8.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Heading 'id' Attribute in Post Content Medium

August 31, 2026 Patched in ["4.8.2"] CVE-2026-75980

BetterDocs – AI Documentation, Knowledge Base, Docs, Wikis, FAQ with Chatbot <= 4.6.2 - Authenticated (Contributor+) Stored Cross-Site Scripting Medium

July 24, 2026 Patched in ["4.7.0"] CVE-2026-65562

BetterDocs <= 4.6.0 - Authenticated (Custom+) SQL Injection via 'lang' Parameter Medium

July 9, 2026 Patched in ["4.6.1"] CVE-2026-15104

BetterDocs <= 4.5.4 - Unauthenticated Stored Cross-Site Scripting High

June 25, 2026 Patched in ["4.5.5"] CVE-2026-11371

BetterDocs <= 4.5.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'blockId' Block Attribute Medium

June 18, 2026 Patched in ["4.5.4"] CVE-2026-12157

BetterDocs <= 4.3.11 - Missing Authorization to Authenticated (Subscriber+) Unauthorized AI API Usage Medium

April 23, 2026 Patched in ["4.3.12"] CVE-2026-6393

BetterDocs <= 4.3.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes Medium

April 15, 2026 Patched in ["4.3.9"] CVE-2026-3875

BetterDocs <= 4.3.10 - Unauthenticated Information Exposure Medium

March 18, 2026 Patched in ["4.3.11"] CVE-2026-42644

BetterDocs <= 4.3.3 - Authenticated (Contributor+) Sensitive Information Exposure Medium

January 8, 2026 Patched in ["4.3.4"] CVE-2025-14980

BetterDocs <= 4.1.1 - Missing Authorization to Private And Password-Protected Posts Information Disclosure Medium

August 15, 2025 Patched in ["4.1.2"] CVE-2025-7499

BetterDocs <= 3.5.8 - Authenticated (Contributor+) Stored Cross-Site Scripting Medium

August 9, 2024 Patched in ["3.5.9"] CVE-2024-43227

BetterDocs <= 3.5.8 - Authenticated (Contributor+) Local File Inclusion High

August 7, 2024 Patched in ["3.5.9"] CVE-2024-43129

BetterDocs – Best Documentation, FAQ & Knowledge Base Plugin with AI Support & Instant Answer for Elementor & Gutenberg <= 3.3.3 - Unauthenticated PHP Object Injection Critical

March 26, 2024 Patched in ["3.3.4"] CVE-2024-30226

BetterDocs – Best Documentation, FAQ & Knowledge Base Plugin with AI Support & Instant Answer For Elementor & Gutenberg <= 3.4.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Medium

March 25, 2024 Patched in ["3.5.0"] CVE-2024-2845

BetterDocs <= 2.5.2 - Missing Authorization via AJAX actions Medium

November 13, 2023 Patched in ["2.5.3"] CVE-2023-47762

What It Does

BetterDocs turns your WordPress site into a self-serve help centre, letting you build documentation pages, FAQ lists, wikis, and product knowledge bases. It bundles AI-powered writing assistance and a chatbot widget that surfaces answers to visitors without contacting support. In short, it is a full document and FAQ authoring system with an AI layer for content generation and automated responses.

Who It's For

This plugin fits SaaS companies, e-commerce stores, and product teams that need a public or internal knowledge base plus an AI chatbot for deflection. It also works for agencies that handle large doc sites for clients and want prebuilt layouts, search, and feedback widgets out of the box. Sites running PHP 7.4+ and WordPress 6.4 or newer will get the smoothest experience.

Who Should Skip It

If you only need a simple FAQ page or two, lighter plugins like Ultimate FAQ or a native block pattern will do the job without the bloat. Avoid it if your host is stuck on PHP 7.3 or older, since BetterDocs requires 7.4 as a baseline, and many of its AI features rely on external API keys that add a recurring cost.

The Bottom Line

BetterDocs earns its 81.95 overall score through a rare combo of strong ratings, recent updates, and broad feature scope including AI writing and chatbot answers. The only weak spot is limited support thread volume, which makes it harder to verify how the team performs under pressure. For teams that need a real knowledge base rather than a single FAQ page, it is one of the most capable options in the WordPress ecosystem.

Related Plugins

VK Blocks 84/100

Pick VK Blocks if you primarily want lightweight Gutenberg blocks for documentation-style pages and do not need a dedicated knowledge base structure or chatbot.

Easy Accordion - AI-Powered FAQ & Accordion Blocks 84/100

Choose Easy Accordion when your need is narrow: collapsible FAQ and accordion blocks with light AI help, rather than a full help centre.

Ultimate FAQ Accordion Plugin 81/100

Go with Ultimate FAQs if you want a proven, focused FAQ tool with similar install numbers but without the AI chatbot or extensive doc templates.

Echo Knowledge Base 80/100

Select Echo Knowledge Base when you need structured docs, articles, and a chat widget from a long-standing specialist, and you do not care about the AI writing features BetterDocs adds.