Ahrefs Review 2027: Plans, Limits and Terms

// the verdict is opinion. Every number in this post is vendor-stated, checked 11 Nov 2026.

// from the Ahrefs pricing page and terms. “Unverified” projects are sites you have not proved you own.

One row repays a second read: projects. Ahrefs counts unverified projects (sites you have not proved you own) separately from verified ones, and only the verified ones are unlimited. So an agency that audits many client sites without access to their accounts will hit the 5, 20 or 50 limit sooner than the word “unlimited” suggests.

The homepage lists its modules in groups. Under search and competitive intelligence you will find Site Explorer (which studies any website), Keywords Explorer, Rank Tracker, Brand Radar for AI search mentions, Prompt Tracking, GSC Insights and Traffic Analytics. Under website performance there is Site Audit, Web Analytics and Bot Analytics. Content marketing offers Content Explorer, an AI Content Helper and a Social Media Manager. There is also a reporting group, a GBP Monitor for local business profiles, an assistant called Ask Ahrefs and an SEO API plus MCP connection.

The vendor attaches large numbers to this. It states a web index of 100B pages, 8B pages crawled daily by AhrefsBot, 217+ countries and locations and 28.7B keywords filtered from 110B discovered. It also says marketers at 44% of the Fortune 500 use it and that it ranks as the number one SEO crawler, citing Cloudflare Radar. Those are the vendor’s statements. I list them so you know the scale being claimed, and I cannot verify them from outside.

For a small business, the point is simpler. Ahrefs is a research instrument. You use it to learn why a competitor outranks you and which links help them. If you want a gentler first step, my free SEO checker looks at a single page for nothing.

One more point about AI. Brand Radar tracks brand visibility and mentions in AI search, and the pricing page lists prompt checks per plan: 150 on Lite, 300 on Standard and 600 on Advanced. It is also sold separately from $199 a month, with custom prompt packages of $50, $100 and $250 a month. A prompt check means asking an AI assistant one question and recording whether your brand shows up. If AI mentions matter to your business, such as a taxi firm in Sydney hoping to be named for airport rides, decide how many questions you really need to watch before choosing a plan.

My own take, clearly opinion: the research modules are the reason to buy Ahrefs, and the AI features are a bonus. A quiet reminder from someone who has seen many tool launches: every vendor now adds “AI” to the name of something that used to be called a report. Judge each module by the question it answers for you, not by the label.

For example, a freelancer who audits link profiles for dentists in Toronto and plumbers in Austin will use Site Explorer all day. A single bakery in Leeds will not. This verdict comes from the published limits, not from use. For a wider view, see my best SEO tools page and the SEO tools overview.

Depth of Research Modules

Few vendors list as many research and monitoring modules on one page. If your work depends on studying other sites, such as link prospecting or content gaps, that breadth is the reason to choose it.

A Free Tier for Owners

Ahrefs Free is described as limited access to Site Explorer and Site Audit for website owners. The page also lists free tools, including an AI Visibility Checker, a Backlink Checker, a Keyword Generator and a SEO Toolbar. You can learn the interface without paying.

Long History on Higher Plans

Lite keeps 6 months of historical data, Standard 2 years and Advanced 5 years. If you report trends to clients, that range matters, because a chart with only six months hides seasonality.

Support Figures Published on the Homepage

The homepage shows a support satisfaction rating of 91.2%, a median first response time of 5:58 as displayed and 94,985 closed support conversations. It also lists review-site ratings dated April 24, 2025: Capterra 4.7 out of 5 and G2 4.5 out of 5. These are the vendor’s own figures, and the ratings are older than my check date, so use them as context and nothing more.

Plain Cancellation Terms

The terms say you can cancel through your account or by email, and access continues until the end of the subscription period. That is a clear rule. It is not the same as a refund, which I cover below.

Rank Tracker Updates Weekly

Every paid plan lists weekly Rank Tracker updates. If you need daily position data, a dedicated tracker such as AccuRanker lists daily updates. For many small sites weekly is enough, but you should know it before paying.

Credits and Seats Add Up

Lite gives each user 1,000 credits a month. Extra users cost $40 to $80 a month, and add-ons such as Report Builder ($99 a month) or Brand Radar AI (from $199 a month) cost extra. A modest plan can double once a second person joins.

Refunds Are at Ahrefs’ Discretion

Clause 8.2 of the terms says there is no obligation to refund payments, except where the law requires it. You can email a refund request for non-use, and the company decides. Upgrades and downgrades take effect only after the current period ends (clause 7.6). Because price changes take effect at renewal (clause 7.3), read your renewal email.

Per-Plan Limits Hide in the Fine Print

Look at the table again and you will see several limits that decide real work: competitors per project (20 on the first three plans), crawl credits a month (100,000, 500,000 and 1.5M) and Brand Radar prompt checks a month (150, 300 and 600). A crawl credit is what Site Audit spends when it fetches a page, so a site with 25,000 pages can use a big share of the Lite allowance in one audit. Check your page count before you assume the audit is unlimited.

No Trial Length Stated

The page says it never runs discounts and points to Ahrefs Free. A sign-up link mentions a trial plan, but the page gives no length. I treat the trial as not verified.

Page Inconsistencies

The pricing page says annual payment saves “up to 17%”, while its meta description says 20%, and it does not show annual dollar prices. Small mismatches like this are a reason to confirm figures at checkout.

Look at the gap between Starter and Lite. Starter costs $29, but the page does not spell out its limits in the table I read, so treat it as not verified. Lite at $129 then adds the rank tracker, the audit crawl and the 6-month history. My opinion is that Lite suits one person doing research, while Standard makes sense when you need 2,000 tracked keywords and two years of history.

The cheaper route may not be a tool at all. If you want results instead of dashboards, my cheap SEO services start at €475 a month, with a freelancer who already pays for these tools.

// steps are my suggestion, not a vendor process.

First, write down the three questions you want answered, for example “which sites link to my top competitor?” Then try to answer them with the free tools. If the free tools get you most of the way, you may not need a paid plan yet. If they stop at the exact point you care about, you have a real reason to upgrade. Pay monthly for the first period, because the terms make a refund discretionary.

Next, count your own numbers before you compare plans. How many sites do you manage, and how many of them can you verify as yours? Verified projects are listed as unlimited, while unverified ones are capped at 5, 20 or 50 depending on the plan. How many keywords must you track, and is a weekly update fast enough? How many people need a seat, given that each extra user costs money? Write the answers in a short list. When the list points to Lite, buy Lite. If it points to Advanced, ask yourself whether you are paying for a real need or for comfort.

// one-line reasons are my opinion from published pages. See all tool reviews.

• Ahrefs: pricing page (plans, limits, add-ons, free offers)
• Ahrefs: terms (refunds, cancellation, billing clauses)
• Ahrefs: homepage (modules and vendor claims)
• Search Console Help: About Search Console (the free alternative for small keyword lists)

// last checked 11 Nov 2026. Prices are vendor-stated and can change. Opinions are marked as opinions.