AI Checker by Signum.AI · Office #42,405

What it is

Calls itself “AI Visibility Platform”.

• Calls itself: AI Visibility Platform

“AI Visibility Platform”

Where it puts itself

Claims “most important”. Publishes a comparison page.

• Superlative claim: most important

“Most websites are built for Google, not for AI agents.”

“…your brand’s presence in those answers has become the most important competitive battleground.”

What it costs

Monthly subscription. A free tier, free forever. Trial: “14-day”. Has an enterprise plan. Sales on request. Prices quoted: $ 19 \ mo.

• Monthly: yes
• Free plan: free forever
• Price: $ 19 \ mo
• Trial: 14-day
• Enterprise plan: yes
• Contact sales: yes

“Pro $ 19 \ mo”

“Choose the right monthly plan for you”

Who it sells to

Sells to businesses.

• Sells to: businesses

“We help B2B marketing and strategy teams understand exactly how their brand appears in generative search”

How it runs

A web app. Hosted in the cloud. AI is the core of the product. Built with Google Analytics.

• Kind: web
• Runs where: cloud / hosted
• AI role: core to the product
• Analytics: Google Analytics

“AI Checker scans your domain and gives you an AI Readiness Score in seconds”

“Signum.AI is the AI Visibility Platform built for the era of ChatGPT, Perplexity, and Gemini.”

What it works with

Names AI Checker, ChatGPT and 6 more on its pages.

• Names: AI Checker · ChatGPT · Claude · +5

“Plus clear tips on what to fix so ChatGPT, Claude and Perplexity can find and cite your site.”

“Many accidentally block GPTBot or ClaudeBot”

What it offers as proof

Live, no waitlist. Shows customer logos. Claims “4000+”. Compliance: GDPR. Try it without signing up. Publishes docs and a blog.

• Customer logos: yes
• Number claimed: 4000+
• Compliance: GDPR
• Instant signup: yes
• Trial asks for: nothing

“Get started”

“Free, no signup.”