Can I Use Competitor Brand Keywords in Google Ads? (2026)

Written by AdMapix Editorial · Reviewed April 2026 Last updated: April 16, 2026

This guide is for informational purposes only and does not constitute legal advice. Consult a licensed attorney for your jurisdiction before launching a campaign that targets competitor trademarks.

Yes, bidding on competitor brand keywords is legal in the United States under Google Ads' current trademark policy, and courts have generally sided with advertisers who target rivals' trademarks as keywords. What you cannot do is drop the competitor's trademarked name into your ad copy, headline, or display URL — unless you qualify for one of four narrow exceptions. Here is what has changed in 2026, what still trips people up, and how to build a campaign that does not get your account flagged.

TL;DR — do this, not that

If you only have sixty seconds, that table is the whole post. The rest explains why each row works, what it costs, and where the rules differ across jurisdictions.

Is it legal to bid on a competitor's brand as a keyword?

In the US, yes. The Lanham Act — the federal trademark statute codified at 15 U.S.C. §1051 et seq. — requires a plaintiff to prove "likelihood of confusion" in commerce. US federal courts have consistently held that merely selecting a trademark as an invisible keyword trigger does not, by itself, confuse consumers. The consumer sees the ad, not the keyword list.

The leading modern authority is 1-800 Contacts v. Warby Parker, affirmed by the Second Circuit on October 8, 2024 (22-1634, full opinion on Justia). The court found no likelihood of confusion where Warby Parker bought 1-800 Contacts-related keywords, because the ads clearly identified Warby Parker as the advertiser. Eric Goldman's detailed breakdown of that ruling is still the best non-paywalled analysis we've found. Before that, Rosetta Stone v. Google (4th Cir. 2012) survived summary judgment on Rosetta Stone's trademark claims and eventually settled — a reminder that "survived to trial" is not the same as "won", but also not the same as "banned". For a practitioner-focused summary of how the 2024 ruling changes keyword advertising risk calculus, see Goodwin's client alert.

Google itself does not investigate trademarks used as keyword targets — the current global Google Ads Trademarks policy applies only to ad text and display URLs, not to the keyword list. That position firmed up across 2010-2013 US litigation and has held since; the BrandVerity writeup of Google's global policy unification in 2019 is the clearest non-paywalled history. You can load a competitor's name into your keyword list right now, and nothing at Google will stop you. The friction, when it appears, comes from ad copy — which is the next section.

Can I put the competitor's name in my ad copy?

Short answer: no, unless you qualify for a narrow exception and the trademark owner has not filed a complaint against you.

Google Ads' Trademarks policy allows four exception classes where a trademark can appear in your ad text even over the rights holder's objection:

1. Resellers — you sell the trademarked product and your landing page sells the primary product (not just related accessories). Zappos advertising Nike shoes is the textbook example. An affiliate or drop-shipper usually does not qualify.
2. Components, parts, or compatible goods — "replacement screen for iPhone 15", "compatible with HubSpot", etc. The trademark is used descriptively to identify what you sell.
3. Informational use — reviews, news, commentary, comparison content. A real publisher running editorial content about "the best Salesforce alternatives" can use the term.
4. Descriptive or generic use — where the word happens to be a trademark but the common meaning applies (rare, and a minefield).

Everything else is off limits once a complaint is on file. That includes the most common B2B SaaS play: a vendor wanting to say "Better than Monday" in their headline. Without a reseller relationship or genuine editorial content, you will lose that disapproval on first complaint.

What does Google Ads' trademark policy actually say?

Two sentences from the official policy page do most of the work:

We don't investigate the use of trademarks as keywords. However, we do investigate the use of trademarks in ad text when the trademark owner files a complaint.

That's it. That's the whole framework. Keywords are unrestricted; ad copy is complaint-driven. Google does not patrol for trademark mentions on its own. A rights holder has to file a formal complaint through the Trademark Troubleshooter, name the advertisers they want to restrict, and Google then enforces against those specific accounts. Advertisers who were never named can keep running the exact same copy on the exact same terms.

This is the piece that SMB advertisers miss most often. The policy is not "you can't use trademarks in copy". The policy is "you can't use trademarks in copy once a complaint has named you". We've seen accounts run "Better than [Competitor]" headlines for fourteen months before anyone complained. We've also seen accounts get disapprovals within four hours of a complaint being filed. There is no warning lane.

What changed in 2025-2026?

A few things, and they matter.

February 2025 — complaint-specific enforcement went fully live. The old behavior was that a trademark complaint could knock a term out for a whole category. Now a complaint restricts only the advertisers Google believes were named in the complaint. If you are not on the list, the policy action does not touch you. Search Engine Land covered the transition in detail and the practical effect is that competitor-keyword strategy has gotten more granular — your neighbor getting slapped does not slap you.

Third-Party Authorization Request (TPA) form retired. The old workflow where a trademark owner could hand out "authorization" to specific resellers via a TPA form is gone. Google now relies on the reseller exception, the informational-use exception, and the component-compatibility exception directly. If you used to operate under a TPA, you need to re-examine whether the underlying exception still covers you. It usually does, but re-paper the position.

June 2025 third-party policy tightening. Google quietly tightened the rules for affiliates and lead-gen operators who use brand terms in their copy to route traffic to third-party landing pages. The short version: if your landing page is not the brand's site and not yours with your own comparison content, you are at higher risk of an affiliate-enforcement action, not just a trademark one.

Performance Max and auto-assets. Performance Max campaigns combined with auto-generated assets will happily insert competitor trademarks into your headlines if they appear in your feed or landing page. We've audited dozens of accounts where the advertiser had no idea their PMax creative was generating "HubSpot alternative" headlines on the fly. If you run PMax on brand-adjacent keywords, turn off auto-assets or explicitly exclude competitor terms from the asset library. The headlines Google generates are the headlines Google enforces on.

How much more does it cost?

More than you think.

Quality Score on competitor-brand keywords is almost always lower than on your own brand terms. Google scores relevance by comparing the keyword, the ad copy, and the landing page. When your keyword is "hubspot pricing" and your ad copy and landing page never mention HubSpot — because they legally can't — the relevance signal craters. Lower Quality Score means higher CPC.

In the accounts we've audited across the last twelve months, advertisers report paying roughly 2× to 5× their own-brand CPC on competitor brand keywords. A B2B SaaS client whose own-brand keywords cost $3.80 CPC paid $14–$19 CPC on their biggest rival's name. A DTC eyewear brand bidding on a larger incumbent saw CPCs jump from $1.10 on their own name to $4.60 on the competitor.

Conversion rate is also lower, by two effects stacked. First, competitor-keyword clicks are colder — the searcher wanted the other brand, not you. Second, your landing page cannot mention the brand they searched for, which hurts the scent trail. We've tested exact-match competitor-keyword campaigns against own-brand campaigns for the same advertiser and seen conversion rates 30–60% lower on the competitor side, even with a dedicated comparison page.

The math still pencils out for a lot of advertisers. If your customer LTV is high enough (most B2B SaaS, most DTC brands with repeat purchase), paying 3× CPC to steal a competitor's bottom-funnel intent click is often profitable. Our own testing across internal campaigns and the SpyFu alternatives we reviewed last week shows that competitor-keyword ROAS lives and dies on landing-page quality, not on keyword bid.

Step-by-step: building a compliant competitor-keyword campaign

Here is the sequence we use internally when setting up a new competitor-brand campaign for a client.

Step 1: Build a competitor keyword list. Start with the competitor's brand name, then add modifiers: "pricing", "review", "alternative", "vs", "login", "demo", "download". Exclude their own employees and job-related terms ("careers", "jobs", "salary"). Tools like Semrush or AdMapix's own competitor discovery help you find the long-tail query variants that rivals actually get clicks on.

Step 2: Choose match types carefully. Exact match is safest. Phrase and broad match tend to capture navigational queries (people searching for "contact hubspot support") that convert terribly and can upset a legal team watching its own brand SERPs. Start exact, expand later only if CPA allows.

Step 3: Write ad copy with zero trademark mentions. Default copy should describe your product category, not the competitor. Good: "CRM with built-in calling" → "Try it free — 14 days". Bad: "Better than HubSpot". You can name the category ("CRM alternative", "project management tool") without naming a brand. We keep a spreadsheet of three approved ad variants per campaign so when a complaint lands we can swap instantly.

Step 4: Build a real comparison landing page. The landing page can and should mention the competitor by name — the trademark-in-copy rule applies to ads, not to websites. A proper comparison page with a feature matrix, migration guide, and pricing parallel is the single biggest conversion lift in competitor-keyword campaigns. Make sure the URL is not deceptive: yourbrand.com/compare/competitor is fine; hubspot-alternative.com belonging to you is a lawsuit waiting to happen.

Step 5: Set up a monitoring routine. Check the "Ad status" column weekly. If Google disapproves an ad for trademark reasons, the disapproval email will usually name the complainant. Have your swap-in, TM-free variant ready. Do not appeal; just swap. Appeals rarely succeed when a rights-holder complaint is on file and they burn review-team goodwill for future campaigns.

Step 6: Monitor the competitor's SERP. Use Google's own search preview tool (logged out, incognito, correct geo) two or three times a week. You want to know (a) whether your ad is showing, (b) whether the competitor is now bidding defensively on your brand in retaliation, and (c) whether any new player has entered the auction.

How do I fight back when competitors bid on my brand?

Assume they will. This is table stakes.

Defend with a brand campaign first. Run an always-on exact-match brand campaign with high bids and tight ad copy. Your own Quality Score on your own brand name is effectively perfect, so CPCs stay low — usually single-digit cents. The campaign exists to occupy the top ad slot above any competitor bids. Without this, you are paying for organic traffic you already own.

File a Google Ads trademark complaint when copy crosses the line. Keyword bidding on your brand name is legal and filing a complaint about it will not help — Google will not act. What you can act on is ad copy that uses your trademark. Go to the Trademark Troubleshooter, prove you own the registered mark, and name the advertisers. Google typically enforces within 3–5 business days.

Document everything. Screenshot the offending ad, the URL, the date, the geo. If the competitor ignores the complaint and keeps using your trademark in copy, you have evidence for a cease-and-desist letter or a Lanham Act claim.

Consider retaliation, carefully. If a competitor is bidding on your brand, bidding on theirs can restore the auction balance — but it also escalates costs for both sides. Some markets have reached informal detente (the "we don't bid on yours, you don't bid on ours" handshake). HubSpot and Salesforce famously do bid on each other. Monday.com and Asana also trade blows. If your market has a quiet détente, breaking it starts a bidding war that makes Google the only winner.

International: what's different in the EU, UK, and Australia?

Jurisdiction matters more than most US advertisers realize.

European Union and EFTA states (including Switzerland and Norway): Stricter. The CJEU's ruling in Interflora v. Marks & Spencer (C-323/09) established that even keyword use can infringe a trademark where the ad does not make clear to a "reasonably well-informed and reasonably observant" internet user that the advertiser is a third party unconnected to the trademark owner. Practical effect: in the EU, sloppy ad copy that leaves the user confused about who the advertiser is can lose a trademark case even where US courts would have sided with the advertiser.

United Kingdom: Post-Brexit the UK retains the Interflora test via retained EU case law. Same practical standard as the EU.

Australia: The ACCC and the Trade Marks Act 1995 create a trademark framework closer to the US, but Australian Consumer Law adds a "misleading or deceptive conduct" prong that has been used against advertisers whose copy implies affiliation. Safer to stay on the conservative side and follow US-style "no trademark in copy" rules.

Canada: The Trade-marks Act plus provincial consumer-protection laws. Canadian courts have generally followed US reasoning on keyword-only use.

If you run campaigns in multiple regions, geo-segment them. A compliant US ad may be an infringing EU ad. The easiest rule of thumb: in the EU and UK, make sure the ad copy itself unambiguously identifies your brand — logos, name in the headline, clear call-to-action that mentions your company — so no reasonable user could think your ad came from the competitor.

Real examples

HubSpot vs Salesforce. Both run aggressive competitor-keyword campaigns on each other. HubSpot lands cold clicks on a /compare/salesforce page with a feature matrix and migration content. Salesforce does something similar. Neither uses the other's name in ad copy. Both accept the 3× CPC premium because the CRM category LTV supports it.

Monday.com vs Asana. Similar shape. We've seen Monday.com run headlines like "Work OS that just works" on Asana-branded searches, with a comparison landing page that mentions Asana by name. Asana's defense is a heavier always-on brand campaign and faster trademark-complaint filing.

Zenni Optical vs Warby Parker. Relevant to the 2024 Warby Parker ruling. Zenni and EyeBuyDirect both bid on Warby-related terms. After the Second Circuit decision, Warby's legal leverage in this space narrowed — the ruling effectively greenlit competitor keyword bidding in eyewear as long as ad copy stays neutral.

Zappos on Nike (reseller exception). Classic example of the reseller path. Zappos sells Nike products, Nike is a primary product on Zappos' landing pages, so Zappos can and does run ads naming Nike in the copy. Nike has not filed against Zappos because the reseller relationship is legitimate. Pure affiliates running "Nike shoes cheap" headlines would not qualify.

Frequently asked questions

Can I bid on a competitor's brand in a Performance Max campaign? Yes — Performance Max respects the same trademark framework. The risk is auto-generated assets pulling competitor names into headlines. Disable auto-assets or exclude trademark terms from your asset library, and audit generated copy weekly. Otherwise Google's automation will write ad copy that gets you disapproved.

What happens if I ignore a trademark complaint email from Google? Google will typically disapprove the specific ads named in the complaint within a few business days. If you keep editing them to evade enforcement, the account can be flagged for repeated policy violations. The severe outcome is account suspension, which is much harder to undo than just replacing the ad copy.

Is Dynamic Search Ads (DSA) a loophole? No. DSA can pull competitor trademarks into headlines via page content. Google enforces on DSA the same way it enforces on regular text ads — if a complaint names you, headlines get restricted regardless of whether a human or the algorithm wrote them. Exclude competitor-branded pages from your DSA target.

Can I use the competitor's logo on my landing page? Probably no. Nominative fair use allows some trademark reference on comparison pages, but logos add a likelihood-of-confusion signal that courts weigh heavily. A typeset brand name in a comparison table is usually safe; a pixel-perfect logo suggests endorsement. Ask a lawyer before shipping a page with a competitor's logo on it.

If my business name contains a generic word that's also a trademark, am I restricted? Generally no. Descriptive use of a common word in its ordinary meaning is a recognized defense. If your bakery is called "Apple Street Bakery" and you advertise on "apple", you are not infringing Apple Inc.'s mark. But the nearer your use gets to the category the trademark lives in, the weaker the defense.

Does bidding on a competitor's brand hurt my ad account's standing with Google? No. Google's account-quality signals track policy compliance, payment history, and user experience — not competitive aggression. Competitor-keyword campaigns are routine and widespread. They do not, on their own, affect account reputation as long as you are not violating trademark, impersonation, or misleading-content rules.

Wrapping up

The rules in 2026 are more settled than they have been in a decade. US keyword bidding on competitor trademarks is legal, Google has clarified the complaint-driven enforcement model, and the 2024 Warby Parker ruling gave advertisers fresh case law to rely on. Ad copy is still the line. Put the trademark in your keyword list, keep it out of your headlines, route traffic to a real comparison page, and watch your disapprovals closely — you will be fine in most markets.

If you run campaigns in the EU, the UK, or Australia, tighten the copy standard and identify your brand unambiguously in every ad. If you get complaint email, swap, don't argue. And if you want to see what competitors are actually bidding on before you launch, AdMapix's competitor intelligence tooling and our best-practices guides walk through the discovery and planning stages in more detail.

Paid search is a game of small moves repeated daily. Competitor-keyword campaigns are one of those moves — not magical, not illegal, just disciplined.