Comparison

AdSpy vs Free Google Ads Negative Keywords Generator in 2026: Meta creative research vs search-query exclusions

AdSpy searches observed Facebook and Instagram advertising through creative, comment, affiliate, demographic, and landing-page filters. Free Google Ads Negative Keywords Generator creates a cautious first list of Google Search exclusions from a keyword, industry, market setting, and chosen negative match type.

Updated October 21, 2026
AdSpy
Free Google Ads Negative Keywords Generator
Key takeaways
  • AdSpy publishes a Facebook and Instagram archive of 213,026,000-plus ads across 225 countries, 88 languages, and 30,340,000-plus advertisers.
  • AdSpy search controls include ad text, comments, URLs, reactions, demographics, affiliate networks, Offer IDs, and landing-page technologies.
  • Free Google Ads Negative Keywords Generator is free and asks for a keyword or service, industry, Global or India setting, and negative match type.
  • The free generator separates Recommended Negative Keywords from Review Before Adding rather than treating terms such as free or training as automatic exclusions.
  • AdSpy lists virtually unlimited usage at $149 per month and a published 24-hour refund window.
  • Neither reviewed profile establishes a Google Ads account connection, live search-term analysis, or automatic negative-keyword sync.

Do not choose between these products as though they do the same job. AdSpy is for external Meta research: it helps a marketer inspect how visible Facebook and Instagram ads frame an offer, where they lead, and what public comments say. Free Google Ads Negative Keywords Generator is for an advertiser preparing exclusions in their own Search account. It separates commonly irrelevant terms from terms that need human review, then formats the result as broad, phrase, or exact negative keywords. Choose the free utility when campaign hygiene is the immediate problem. Choose AdSpy when the team needs creative or affiliate research that could inform an original Meta test. The generator is free, while AdSpy publishes one $149-per-month subscription. Neither reads a live Google Ads Search Terms Report, changes a campaign, or proves that a visible competitor ad is profitable.

The tools at a glance

ToolStarting priceBest for
AdSpy$149/monthAffiliate, ecommerce, and paid-social researchers who repeatedly need deep Facebook and Instagram creative and offer investigation.
Free Google Ads Negative Keywords GeneratorFreeGoogle Search advertisers who need a no-cost first draft of negative keywords and will review it against their own offer and query data.

AdSpy

Facebook and Instagram ad database for deep creative, comment, demographic, affiliate, and technology filtering

Full review →
AdSpy screenshot

AdSpy is a specialist research database for visible Facebook and Instagram advertising. It publishes an archive of more than 213 million ads across 225 countries, 88 languages, and more than 30 million advertisers. The product is useful when an analyst needs to move beyond an advertiser-name search and interrogate the creative itself. Ad text, page, URL, reactions, media type, last-seen timing, and ad longevity provide the starting controls for narrowing a large collection of public material.

Its unusually specific filters are where the subscription earns its place. A user can search public comment language, location, gender, age range, affiliate network, affiliate ID, Offer ID, and landing-page technologies. An affiliate marketer can investigate a known offer and inspect how it is packaged, while a paid-social strategist can compare recurring angles and visible landing paths. Those observations remain research inputs. A present, highly reacted-to, or apparently long-running ad does not disclose the advertiser’s spend, targeting settings, conversion rate, or margin.

AdSpy lists one subscription at $149 per month with virtually unlimited usage, plus a full refund within 24 hours according to its information page. The reviewed materials do not publish team controls, a reporting layer, account connections, API access, or integrations. That makes it a repeat-research purchase for an individual or small paid-social team, not a substitute for Google Ads search-query management. It can inspire an original test, but it cannot decide which irrelevant searches should be excluded from an account.

Pricing
Feature
AdSpy subscription
$149/month
UsageVirtually unlimited, as published
Facebook and Instagram research✓
Public comment search✓
Affiliate and Offer ID search✓
Refund policyFull refund within 24 hours, as published
Best for: Affiliate, ecommerce, and paid-social researchers who repeatedly need deep Facebook and Instagram creative and offer investigation.

Free Google Ads Negative Keywords Generator

Free Google Ads utility for drafting negative keyword suggestions by keyword, industry, market, and match type

Full review →
Free Google Ads Negative Keywords Generator screenshot

Free Google Ads Negative Keywords Generator handles a narrow but useful campaign-hygiene task. The advertiser enters a main keyword, product, or service, selects an industry, chooses Global or India, and picks broad, phrase, or exact negative match formatting. The output can be copied or downloaded for review. It is a starting list for deciding which irrelevant intent should be prevented from triggering ads, not a source of positive-keyword recommendations or a system for managing an account.

The best part of the workflow is that it does not call every suggestion safe. The page separates Recommended Negative Keywords from Review Before Adding. Employment, career, vacancy, internship, salary, student, assignment, exam, definition, and meaning intent may often be irrelevant to a commercial advertiser. Terms such as free, cheap, course, training, guide, PDF, and download can be either waste or valuable demand depending on the offer. A local service provider and a course seller should not apply the same list blindly.

The tool is free and does not publish paid tiers or a required sign-up on its page. It also does not publish a Google Ads connection, API, import workflow, ongoing monitoring, or automated sync. Its predefined category and industry rules cannot see the advertiser’s actual Search Terms Report. Use it before launch or as a quick review prompt, then compare every candidate with the campaign structure, offer, and first-party query data before adding it to an ad group or campaign.

Pricing
Feature
Free negative keyword generator
Free
Keyword-specific suggestions✓
Industry selection✓
Global and India options✓
Broad, phrase, and exact formats✓
Copy or download results✓
Published paid tiersNone published
Best for: Google Search advertisers who need a no-cost first draft of negative keywords and will review it against their own offer and query data.

Head-to-head feature comparison

Feature
AdSpy
Free Google Ads Negative Keywords Generator
Primary jobExternal Meta creative researchDrafting Search exclusions
Starting cost$149/monthFree
Evidence sourceObserved public Meta adsUser input and predefined rules
Facebook and Instagram creative searchYesNo
Affiliate and Offer ID researchYesNo
Negative keyword suggestionsNoYes
Industry-specific rulesNoYes
Broad, phrase, and exact formattingNoYes
Google Ads account connectionNoNo

Which should you choose?

Researching Meta creative, comments, affiliate identifiers, or visible landing pathsAdSpy
Creating a no-cost first negative-keyword listFree Google Ads Negative Keywords Generator
Choosing a broad, phrase, or exact negative formatFree Google Ads Negative Keywords Generator
Investigating how an affiliate Offer ID is promoted on MetaAdSpy
Reading a live Google Ads Search Terms ReportNeither
Proving competitor ad spend or profitabilityNeither

The right choice follows the evidence needed for the next decision. AdSpy supplies external Meta examples and specialised offer-research filters. The free generator helps an account owner turn an initial concern about irrelevant Search intent into a reviewable exclusion list. A team can use both without overlap, but the handoff should be clear: external creative research can suggest an original test, while negative keywords should be approved from the advertiser’s own offer and query evidence. Do not use a generic exclusion list to replace Search Terms Report review, and do not use an observed social ad to infer commercial results.

Bottom line

Use Free Google Ads Negative Keywords Generator for a free, structured first pass at exclusions, especially before launching a Search campaign or when a generalist needs to review common irrelevant intent. Use AdSpy only when repeated Facebook and Instagram creative or affiliate research will justify its $149 monthly price. The products solve different stages of paid-media work. Neither connects to a live Google Ads account, so final negative-keyword decisions still belong with an accountable advertiser reviewing first-party data.

Frequently asked questions

Should I use AdSpy or a negative keyword generator when my Google Ads campaign gets irrelevant searches?

Free Google Ads Negative Keywords Generator is the better first tool when a Google Ads campaign gets irrelevant searches because it drafts exclusions by keyword, industry, market setting, and match type. AdSpy researches observed Facebook and Instagram creative and does not analyse or exclude queries in a Google Ads account.

Can the free Google Ads negative keyword tool automatically read my Search Terms Report?

Free Google Ads Negative Keywords Generator cannot automatically read a Search Terms Report because its published workflow uses a keyword or service, industry selection, Global or India setting, and predefined suggestion rules. Review its output against the account’s actual queries before applying exclusions.

Is AdSpy worth $149 per month for finding negative keywords?

AdSpy is not the direct purchase for finding negative keywords because its published product is a Facebook and Instagram ad-research database, not a Google Search query-analysis tool. Its $149 monthly subscription makes sense when deep Meta creative, comment, affiliate, or landing-page research is a recurring job.

Why does the free negative keyword generator put free and training in a review list?

The free generator puts terms such as free and training in Review Before Adding because those terms can be unwanted for one advertiser and valuable for another. A service business might exclude training, while a course provider could lose qualified demand by blocking it without checking the offer and query context.

Can either tool show whether a competitor Facebook ad is profitable?

Neither tool can show whether a competitor Facebook ad is profitable because AdSpy exposes observed public advertising rather than private spend and conversion data, while the free generator creates negative-keyword suggestions. Treat a visible ad as a research lead and judge an original test with your own account results.

Photo of Filipe Lins DuarteReviewed by Filipe Lins DuarteCo-Founder & CEO

Vast experience talking to customers and users to understand what good software looks like. Background spans commercial and product roles.

Photo of John RiceChecked by John RiceCo-Founder & CTO

15+ years building tech products and web applications. Conducted hundreds of user interviews to know what a good product looks like.

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