Spy on competitors · PPC Competitor Analysis
PPC competitor analysis tools: spy on competitors' PPC ads
PPC competitor analysis usually stalls in the same place. You know who keeps outranking you, because Auction Insights names them. What Auction Insights never shows you is a single ad. So the analysis turns into incognito searches on your own keywords, screenshotting whatever happens to serve that minute, and hoping you caught the good one.
AdEye pulls a named advertiser out of the Google Ads Transparency Center into one searchable feed. Search by brand name or by domain and you get their Search, Shopping, Display and YouTube creative together, with how long each one has been running, so a three-month workhorse is obvious sitting next to a two-day test.
What you will not find here is a keyword list or a spend estimate. Google publishes neither, and the figures other tools quote for both are modeled from scraped search results rather than read from anyone's account. This page is honest about that line, because knowing which half of a competitive picture is evidence and which half is inference is most of the job.
Searching the Google Ads Transparency Center...
Public Google Ads Transparency data. Nothing behind a login.
Showing of live ads from Google Ads Transparency live ads from Google Ads Transparency
Live Google Ads Transparency data · Run length · Public data only
Run length on every ad
AI-tagged hooks & angles
Why it works
What a PPC competitor analysis can actually establish
Auction Insights names them, AdEye shows you the ads
These two tools do different jobs and the order matters. Auction Insights lives inside your own Google Ads account, it is free, and it is the only authoritative answer to who you actually overlap with in the auction. It reports impression share and overlap rate, and it stops there. Take the advertiser names it hands you, drop them into AdEye, and you get the creative behind the names: the headlines, the descriptions, the offers, the landing pages they point at.
Search, Shopping, Display and YouTube in one record
A paid search competitor is rarely only on Search. The same advertiser is usually running Shopping listings, display banners and YouTube pre-roll off the same budget and the same positioning. Google files all of it under one advertiser record, so AdEye returns the full set together rather than making you check four surfaces separately. Reading them side by side is how you spot the message they lead with everywhere versus the one they only test.
Run length is the signal that survives without spend data
Every creative carries how long it has been live. That single number does most of the work a spend estimate pretends to do. An ad that has run continuously for four months is one somebody is watching and refusing to turn off. An ad that appeared last Tuesday is a test, and copying it tells you nothing yet. Sort a competitor's feed by run length and their proven messaging separates itself from their experiments without anyone guessing at a dollar figure.
Keyword and spend numbers are modeled, not reported
This is the part of PPC competitive intelligence buyers get wrong most often. No tool reads a competitor's Google Ads account. Vendors that publish keyword lists, CPCs and monthly spend build them by scraping search results at scale and inferring backwards, which makes them a directional sample rather than a measurement. They are genuinely useful for finding terms you had not considered. They are not evidence, they should never go in a client report as fact, and AdEye does not sell them to you as either.
Ordinary commercial ads are never archived
The Transparency Center shows ads while they run. Once an advertiser stops a campaign, an ordinary commercial ad leaves no public record at all. There are two exceptions worth knowing: political and social-issue ads are kept for seven years with spend and impression ranges, and any ad delivered in the EU is archived for a year after its last impression under the Digital Services Act. That second one is a genuine loophole. A US brand that also runs campaigns in Germany leaves a year of otherwise unreachable inactive creative behind.
Side by side
What is evidence in a PPC competitor analysis, and what is a guess
Checked August 2026 against what Google actually publishes. Where a free tool or your own account is the better answer, this table says so.
| What you want to know | Where it really comes from | How far you can trust it |
|---|---|---|
| Which advertisers you compete against in the auction | Auction Insights, inside your own Google Ads account | Authoritative. Google reports it from the auction. Start here |
| The exact ad copy a competitor is running today | Ads Transparency Center, or AdEye on top of it | Authoritative. It is the advertiser's own approved creative |
| How long a given creative has been live | Run length on each ad in the Transparency Center | Reported by Google. The most useful signal you get free |
| Their Shopping listings and YouTube video ads | The same advertiser record, all surfaces together | Authoritative, and routinely missed by Search-only reviews |
| Which keywords a competitor bids on | Modeled by SERP-scraping tools such as SpyFu or Semrush | Directional only. Useful for ideas, never a fact in a report |
| How much a competitor spends per month | Estimated from modeled keywords times modeled CPC | An estimate built on an estimate. Do not quote it to a client |
| Ads a competitor stopped running last month | Nowhere, unless the ad ran in the EU or was political | Unavailable. Commercial ads leave no archive when they stop |
| What their Meta or TikTok campaigns look like | Each platform's own ad library | Available, but not through AdEye. We cover Google only |
What it surfaces
Every ad card carries the hook, angle and a working signal
You type a brand or a domain. AdEye pulls that advertiser's live public Google ads into one feed and AI-tags each creative on the paid plans, so you read the strategy and spot the long-running winners before you save a single one.
- Turn Auction Insights advertiser names into their actual ad copy
- Search a paid search competitor by brand name or by domain
- Read Search, Shopping, Display and YouTube creative in one feed
- Sort by run length to separate proven ads from live tests
- Track the offers and price points rivals lead with this quarter
- Save competitor creative to boards before campaigns come down
- Brief a client or a copywriter with real ads instead of screenshots
- Public ad-library data only, nothing scraped or inferred
PATAGONIA, INC. · RUNNING 1,789D
Why AdEye
One feed, the AI read, the working signal in view
Not a stale doc full of screenshots. One query for a brand, the run length on every creative, and a swipe file worth reopening. Public ad-library data only.
Every Google ad at once
The Google Ads Transparency Center searched by brand or domain, so competitor ad research is one query instead of clicking through Google's own viewer.
The AI reads the why
Creatives are tagged with their hook, angle and format on the paid plans, a few per search and kept once read, and a working signal flags the long-runners, so you see why an ad works, not just what it ran.
A swipe file that stays current
Save winners to boards, each keeping its run length and a link back to the original creative on Google, so the file is still useful months later.
Good questions
Questions about ppc competitor analysis
Explore more
More ways to spy on competitor ads
Google Ads Auction Insights Report
Auction Insights names the advertisers you compete with. Paste any of those domains here and read the live Google ads behind the name, with run length on each one.
Learn moreGoogle Ads Competitor Analysis Tool & Intelligence
Pull every Search, Shopping, Display and YouTube ad a competitor is running from Google's own transparency data, with the run length on each one.
Learn moreAd Spy Tool Pricing
Every published ad spy tool price we could verify first-party, with the date we checked it and the billing unit each vendor actually charges on.
Learn moreSee what your competitors are running today
Type any brand and watch their live ads stream into one feed, AI-tagged with the hook, angle and what is actually working.
Public Google Ads Transparency data only. Nothing behind a login, no private data. Every CTA opens a quick signup, not a checkout.
Live Google Ads Transparency data · Run length · Public data only