AI Crawler Check compared with the alternatives

How these pages are written

Three rules, applied to every page in this section:

• Our numbers are generated, not typed. Every count on this site, including the 265 bots and 42 GEO checks, comes from one source file, and the build fails if any page contradicts it. Stale numbers cannot ship.
• Competitor facts are dated and sourced. Each page records when the other tool's features were read and links to the page they were read from. Competitor pricing changes without notice; an undated claim is a lie with no expiry.
• Losing rows are mandatory. Every comparison table marks which tool has the edge on each row, including the rows we lose. Where another tool is simply better at something, the page says so and tells you to use it.

Which comparison answers your question

Most people arrive here with one of a handful of questions. Each comparison is written for a specific situation, so start with the one closest to yours:

• "I want to see which AI agents actually visit my site." That is traffic monitoring. Read AI Crawler Check vs Known Agents to see why logs and audits answer different questions.
• "My site is on Cloudflare and I want to control AI crawlers." That is enforcement. Read the Cloudflare AI Crawl Control comparison, then use our check to verify the result.
• "Should I paste a community blocklist into robots.txt?" Read the ai.robots.txt comparison for a safer way to adopt one.
• "My SEO suite says everything is fine." Read AI Crawler Check vs Semrush and Ahrefs for the gap between an SEO audit and AI visibility.
• "Search Console shows no robots.txt errors." Read the Search Console comparison. Google's view covers Google's crawlers only.
• "I need every blocked URL across a large site." Read AI Crawler Check vs Screaming Frog. A desktop crawler is the right tool for that job.
• "I just want to test one URL against one rule." Read the TechnicalSEO.com comparison for when a single-URL tester is the better fit.
• "I can read robots.txt myself." You often can. Read AI Crawler Check vs manual checking for the four mistakes that catch experienced people.

Four kinds of tool, four different jobs

The products compared here are not really rivals. They fall into four groups, and a mature workflow often uses one from each:

1. Monitors record which crawlers visited and what they requested. They are the source of truth for history, and they need an install on the site.
2. Enforcers sit in front of the site and allow, block or charge crawlers. They set policy at the edge.
3. Crawlers and testers examine URLs as one chosen user-agent. They are precise and deep, and they answer questions about specific pages.
4. Outside-in auditors, such as AI Crawler Check, ask how many different crawlers are treated by the live site from outside, and explain why. They are fast and broad, and they verify that the other three are doing what you intended.

The common mistake is expecting one group to do another's job: reading a monitor as proof of access, trusting an enforcer's dashboard without checking from outside, or testing one crawler and assuming the rest behave the same. Each comparison on this page explains where that boundary sits for a specific product.

What every comparison page contains

Each page follows the same structure, so you can compare comparisons as well as tools:

• A verdict and a short answer. One honest paragraph at the top that you can act on without reading further.
• Two "choose" lists. When to pick the other product and when to pick ours, side by side and of similar length.
• A row-by-row table. Each row is marked with which tool has the edge, including rows the other product wins. At least three rows on every page go to the competitor.
• A practical body. Worked examples, common mistakes and a workflow that combines both tools where that makes sense.
• A "where we would send you elsewhere" note. A direct link to the other product for the jobs it does better.
• Frequently asked questions. Short answers to the questions people ask when they are choosing between the two.

Why we publish comparisons at all

People choosing a tool search for comparisons, and AI assistants increasingly answer those searches by summarising pages like these. A page that claims to win everything is easy to dismiss and unsafe to quote. A page that states plainly where another product is better gives a reader, or an assistant, something they can rely on. That is the standard we hold these pages to, and it is the same standard behind our published methodology and our case studies, where every number comes from a saved test result rather than a claim.

How we keep competitor facts current

Competitor products change faster than most articles are updated. Every comparison shows the date its competitor facts were last read and links to the page they came from. When a product changes in a way that affects a row, we update the row and the date together. If you spot a fact that has gone stale, the contact page reaches the team directly, and corrections are made on the page rather than in a footnote.

Where to start

If you have not run a check yet, start with the AI crawlability checker and the quick start guide. A comparison is easier to judge once you have seen what the report actually contains.