Are ad spy tools legal to use?

Yes — they aggregate ads that are already publicly running, without hacking anything; it's a standard market-research tool most buyers rely on.

Can I just copy a creative I find in a spy tool?

Technically yes, but a literal copy tends to get flagged fast as a duplicate — it's better to extract the funnel as a whole (offer, hook, geo) and adapt it to your own PWA and audience.

Which spy tool should I start with?

For Facebook traffic, AdHeart or Publer are common starting points; for multi-network coverage, BigSpy or Anstrex are worth a look — the right pick depends on which networks you actually run.

Do I need a spy tool if I only run PWAs through APEX?

Yes — a spy tool helps you find working offers, geos, and creative hooks regardless of landing tech; you then package that funnel into a PWA and launch it through APEX.

Ad Spy Tools: AdHeart, Publer & More

Ad spy tools like AdHeart, Publer, and their alternatives are a fast way to see which funnels competitors are already running, instead of testing an offer and creative blind. Below: what each tool actually does, how to hunt for working funnels instead of just pretty pictures, and why copying a creative word-for-word is a bad idea.

Why buyers use ad spy tools

Spy tools save test budget — instead of blindly cycling through offers and creatives, you can see what's already running hard for other buyers on a given vertical and geo. They're a source of trends and reference points for hooks, pre-landers, and funnel structure in general. A spy tool doesn't replace your own testing, but it narrows the field of hypotheses considerably.

AdHeart: what it covers

AdHeart is built primarily around Facebook Ads, with filters by geo, vertical, and how long an ad has been running. Runtime is a useful proxy for a live funnel — an ad that's been up for weeks is usually converting, not just burning budget. It's a solid pick for monitoring specific verticals like gambling or betting closely.

Publer and the alternatives

Publer and similar tools like BigSpy, Anstrex, or PowerAdSpy differ in network coverage — some lean harder into Facebook, others into Google Ads or native — plus filter depth and geo databases. For a CIS-based buyer, it makes more sense to pick a tool by vertical and by the networks you actually run traffic on than by general name recognition.

How to find working funnels, not just images

Look past the clip or banner itself to the funnel as a whole: offer, geo, how long it's been running, and the pre-lander if the tool shows one. The goal is to extract the pattern — the hook, the angle, the pre-lander mechanic — not to copy the text and video word for word. A literal copy also tends to get flagged fast by moderation as a duplicate of an ad it's already seen.

What spy tools don't show you

Spy tools don't show real conversion rate, revenue, or backend conversions — only what's visible from the outside. Fresh test funnels often don't make it into the database in time, and some ad accounts running narrow geos never get indexed at all. Treat a spy tool as a source of ideas and a market read, not a ready-made solution to copy.

FAQ

Are ad spy tools legal to use?: Yes — they aggregate ads that are already publicly running, without hacking anything; it's a standard market-research tool most buyers rely on.
Can I just copy a creative I find in a spy tool?: Technically yes, but a literal copy tends to get flagged fast as a duplicate — it's better to extract the funnel as a whole (offer, hook, geo) and adapt it to your own PWA and audience.
Which spy tool should I start with?: For Facebook traffic, AdHeart or Publer are common starting points; for multi-network coverage, BigSpy or Anstrex are worth a look — the right pick depends on which networks you actually run.
Do I need a spy tool if I only run PWAs through APEX?: Yes — a spy tool helps you find working offers, geos, and creative hooks regardless of landing tech; you then package that funnel into a PWA and launch it through APEX.

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