Does Patchstack have a free version?

How does Patchstack free version help you?

With the Community free version:

• You will be the first to know about new vulnerabilities!
• You will save time by monitoring all your websites from a single dashboard.
• You will be notified if any of the installed plugins or themes have security issues.
• You will get simple actionable suggestions to secure your websites.
• You will spend fewer resources fixing WordPress security issues (avoid expensive clean-ups).
• You can worry less about your website’s security and focus on your work.

What does Patchstack Community (Free) version include?
Detect security issues before hackers take over your website:

• Detect the latest security vulnerabilities in WordPress plugins.
• Detect the latest security vulnerabilities in WordPress themes.
• Detect the latest security vulnerabilities in WordPress core.
• Receive real-time alerts to email if any security vulnerabilities are found.
• Have a central security dashboard for up to 99 websites (via the Patchstack app).

Take a look at Patchstack pricing here.
Take a look at the Patchstack plugin in the WordPress repository here.