Are click fraud tools like ClickCease worth it for B2B Google Ads?

TofuAnswer by the Tofu team · checked

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Usually not for a B2B account on Google Search alone, because Google already filters invalid clicks before it bills you and credits ones it finds later. Check its Invalid clicks column and credit report first. Tools like ClickCease (from $84 a month billed yearly) mostly add IP and audience exclusions, and Google caps IP exclusions at 500 per campaign. A tool can pay off when your own logs show a repeat pattern Google hasn't caught or credited, and the spend you'd save is bigger than the fee. Test it in monitor mode before you let it block anything.

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As of October 2026.

What does Google already do about click fraud?

It filters invalid clicks automatically, and you don't pay for the ones it catches. Google says its ad traffic quality team "uses automated filters, machine learning, and manual reviews." Invalid traffic found before the end of your billing cycle is removed from your bill and reports; traffic found later comes back as a credit "where appropriate and possible." Google counts bots, accidental clicks, fraudulent publisher placements and real people with no interest as invalid, including "competitors who manually click to increase your spend."

The Media Rating Council, an independent industry body, accredits Google's defenses for specific services and metrics. What Google won't do is tell you which clicks it judged invalid, or compare its results with a third-party tool click by click, because that would show bad actors how to get around its filters.

How do I see invalid clicks in my Google Ads account?

Look in three places. Each one counts something different.

WhereWhat it showsHow to get there
"Invalid clicks" columnClicks Google filtered before billing. You weren't charged for themGo to Campaigns in the Campaigns menu, click the Columns icon, search for "Invalid clicks" and select Apply
Billing summaryCredits for invalid traffic found after you were billedGo to Summary in the Billing menu; credits are labeled "Invalid activity" under the "Adjustments" dropdown in the "Month" card
Invalid Activity Credit ReportCredited clicks, credited amount, and adjusted cost, CPC and cost per conversion by campaignGo to Report Editor in the Campaigns menu and pick Invalid Activity Credit Report: Search & PMax from the template gallery

The credit report covers Search and Performance Max only. Google freezes campaign metrics at month end, so a later credit shows on your invoice but not in your campaign numbers; the report gives the adjusted view. Seeing many filtered clicks but small credits is normal, Google says, because the two count different things. A rising Invalid clicks number means its filters caught more, not that you paid for more. Google also says there's "no industry standard for a normal invalid traffic rate." Vendors publish their own; Lunio says "up to 8.5% of paid search clicks are fake."

How do I report clicks Google missed?

Use Google's Click Quality Form, for activity in the last 60 days. Google asks for your 10-digit customer ID, the exact dates, the campaign, ad group and keyword names, web server logs with the IP addresses and devices behind the suspect clicks, their GCLIDs (Google click IDs), and a short reason, such as "a 300% spike in clicks without more conversions."

Reviews typically take several business days. Google emails you the outcome and credits you if it finds invalid traffic its filters missed, but it won't confirm which clicks were valid. You have to file the claim yourself: ClickCease's FAQ says Google "no longer allows third parties to process claims for others." A tool's logs can be the evidence you attach.

What do tools like ClickCease actually do?

They watch the visitors who arrive from your ads, score each one, and add the ones that look fraudulent to exclusion lists in your ad accounts, so your ads stop showing to them. Google's filters stop you paying for clicks they catch; these tools try to stop the next click.

  • ClickCease (owned by CHEQ) runs what it calls "2,000+ behavioral and technical tests" on each visit. A flagged visitor's IP goes to the campaign's IP exclusion list (the account-level list for Performance Max and YouTube), and the visitor goes into audience exclusions. Its Pixel Guard feature stops Google tags from firing for flagged visitors, so they don't count as conversions. It covers Google, Meta and Microsoft ads.
  • TrafficGuard says fraudulent IPs "are detected and added to your Google Ads exclusion list instantly." Its entry plan covers Google Search only.
  • ClickGUARD also tracks on-site behavior (time on page, scrolling, mouse movement) to flag visitors. Every plan has VPN and location exclusions; IP range and behavior-based exclusions start on Standard, and placement exclusions on Pro.
  • Lunio says it "combines machine learning, cyber security tests, and IP cross-referencing" and can exclude an IP flagged in one campaign or ad platform across the others.

What do these tools cost?

Here is what each vendor publishes on its own pricing page:

ToolEntry priceWhat the entry plan coversTrial
ClickCease$99 a month, or $84 a month billed yearly (Starter)1 website and 5,000 "total traffic" a month, which counts all site activity it checks, not only ad clicks7 days free; 30% off the first 3 months on monthly billing, for new customers
TrafficGuard$49 a month (Shield, marked "Limited Promo Price")Google Search, 1 domain, up to $30,000 a month in ad spend30 days free, detection only, card required
ClickGUARDFrom $74 a month (Lite)1 website, 1 ad account, up to $5,000 a month in ad spendFree trial; 10% off quarterly or 20% off yearly billing
LunioPricing not public; "based on a small fraction of your ad spend"Google, Bing, LinkedIn, Meta and other channels14-day free traffic audit

Bigger plans: ClickCease Pro is $149 to $299 a month billed monthly and Advanced starts at $349 (larger brands go to CHEQ itself); ClickGUARD Standard starts at $119 and Pro at $159; TrafficGuard Scale, for spend over $30,000 a month, is priced to order.

What are the limits of these tools?

Five matter for B2B:

  • The 500 IP cap. Google allows up to 500 IP exclusions per campaign (an asterisk blocks a range). An account-level list covers every campaign, including Performance Max, which doesn't take campaign-level IP exclusions. An exclusion only stops that address, so traffic that rotates through new addresses gets a click from each before it can be blocked.
  • Shared office IPs. Google notes that offices, universities and mobile carriers let "hundreds or thousands of devices" share one public IP address. Exclude one flagged address and you may hide your ads from a whole target account's office.
  • VPN blocking. ClickCease says it "will often block clicks using VPNs." If your buyers browse through a company VPN, check that rule before you turn on blocking.
  • "Money saved" figures. Google says these tools "often flag invalid traffic that Google defenses already detected and filtered," so a savings number can include clicks you were never billed for. Ask the vendor whether it leaves those out.
  • Rules that block real buyers. ClickGUARD says it filters "non-converting, low-quality traffic," and ClickCease's Pixel Guard stops flagged visitors' conversions from counting. A B2B buyer who reads your page and leaves can look like that. For a few weeks after you install a tool, compare conversions in Google Ads with your CRM.

When is a click fraud tool worth it for B2B?

When evidence, not worry, points to it. Consider one if:

  • Your server logs show repeat clicks from the same IPs or ranges with no engagement, and a Click Quality Form review didn't credit them.
  • Clicks keep coming from outside your target area after you've set location targeting to "Presence."
  • A keyword gets bursts of clicks with near-100% click-through and nothing after them.
  • The leak is bigger than the fee. A $99-a-month tool on $5,000 a month in spend has to save about 2% of spend in billed invalid clicks that Google doesn't already filter or credit; on $1,500 a month, about 6.6%.

You probably don't need one if your clicks are real people searching for the wrong thing (that's a search terms problem), or if your junk shows up as fake form fills. For form spam, see how to stop spam and fake leads from Google Ads; a click fraud tool doesn't replace form checks.

To test one, run it in monitoring mode for a few weeks, so it flags clicks but blocks nothing. ClickCease and ClickGUARD each have a monitoring-only setting, and TrafficGuard's 30-day trial runs in detection mode only. ClickCease's free trial lasts 7 days, so most of a longer test there is paid. Match the clicks it flags against your CRM by GCLID, and compare its daily counts with Google's Invalid clicks column. Turn on blocking only if it flags clicks that never became real leads and that Google doesn't seem to catch.

What should I fix in Google Ads before paying for a tool?

Start with these. They're free and fully in your control:

  1. Location. Change "Presence or interest," the default, to "Presence" (people in or regularly in your locations). Google suggests this in its own invalid traffic FAQ.
  2. Search partners. New Search campaigns include them by default, Google says clicks from some partner sites "may not always reflect highly targeted traffic," and Search campaigns don't show which partner site an ad ran on. Turn partners off under Networks in campaign settings, or set them to Low priority with a daily budget allocation (a best-effort spending limit) once channel prioritization reaches your account (rolling out since October 15, 2026).
  3. The Display Network. Check it's off in your Search campaigns too; see how to stop Display from using your Search budget.
  4. Your own IPs. Exclude your office network, Google's own example of when to use IP exclusions, so your team's clicks don't cost you.
  5. Your bidding goal. Bid on a lead goal such as "qualified lead" or "book appointment." Google says those goals "automatically trigger invalid traffic protections, built specifically for lead generation campaigns." It also asks for at least 15 conversions in the last 30 days on that action.
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