Best fact check plugins for WordPress
The most popular fact check plugins for WordPress in November 2026, in WordPress.org’s own popular order, which follows active installs. Unstale leads with 100+ active installs, ahead of DiFlowRin Verified References (fewer than 10) and VerifyAI (fewer than 10). All 4 plugins tagged “fact check” are below, with figures from WordPress.org that update every day.
Installs aren’t everything: a recent release, a “Tested up to” that matches the current WordPress, and support threads that get resolved show a plugin is looked after. Open any plugin for its downloads, rank history and alternatives.
Research this niche or see all plugins.
Top 4 fact check plugins
- 1.
UnstaleThe most installed fact check plugin, with 100+ active installs. Only 1 review so far, updated 5 days ago.
- 2.DiFlowRin Verified References
Fewer than 10 active installs. No reviews yet, updated 5 days ago.
- 3.
VerifyAIFewer than 10 active installs. No reviews yet, updated 10 months ago. Tested only up to WordPress 6.9.11.
- 4.
VidCheckFewer than 10 active installs. No reviews yet, last updated 4 years ago. Tested only up to WordPress 5.8.19.
All 4 plugins tagged “fact check”

Unstale
Down in the last 7 days:75#13,606by Web & SEO5 days ago
Old posts lose traffic. Unstale researches, fact-checks and rewrites them with your own AI provider, connected in WordPress. No credits, no quota.
- Installs
- 100+
- Rating
- 5.0(1)
- Downloads
- 25/day
DiFlowRin Verified References
#67,117by diflowrin5 days ago
Citation checker for WordPress: catch invented and miscited sources before you publish, and show a formatted reference list with DOI links.
- Installs
- <10
- Rating
- –
- Downloads
- 67/day

VerifyAI
Down in the last 7 days:10,119#67,138by hamzaiqbal42310 months ago
VerifyAI scans WordPress posts for factual errors using OpenAI or Google Gemini. Includes live Google Search grounding.
- Installs
- <10
- Rating
- –
- Downloads
- 3/day

VidCheck
Down in the last 7 days:7,919#71,385by factly5 years ago
VidCheck makes video fact-checking standardized for fact-checkers, easy to read, understand for audiences, & scalable for platforms, fact-checkers.
- Installs
- <10
- Rating
- –
- Downloads
- 0/day