10 Best Ad Spy Tools in 2026 (Free and Paid, Compared)

BigSpy is the widest net in this list for the money. The Starter plan covers Facebook, Instagram and AppLovin with unlimited searches, and the free plan lets you run 10 Facebook searches a day before paying anything. The database holds more than 1 billion ads from close to 10 million advertisers, so a niche-product search returns real competitors, not an empty page.

The catch is the tier ladder. TikTok, Google, YouTube and X only open on Growth at $159 a month, and all 11 networks need the top tier at $499 — so price the tier that covers your channels, not the headline $69. Also note the 2026 repricing: the old $9 Basic and $99 Pro plans are gone, and Trustpilot reviewers report billing and refund friction. Start on the free plan, confirm your networks are covered, then upgrade.

SpyFu is the cheapest entry in this list, and it earns that spot on history alone: more than 10 years of Google Ads data, showing every ad a competitor ran, the keywords they bid on and the landing pages behind them. The Basic plan includes unlimited searches and 10,000-row exports, plus keyword research and rank tracking, so one subscription covers most search research for a small team.

Know what you are not buying: search ads only. There is no Facebook, TikTok or native data, so pair it with a social spy tool if you run paid social. Rank tracking updates weekly on Basic, and the plan names on SpyFu's own pages do not line up: the pricing page lists Basic at $39 a month, while G2's vendor profile lists $59. We used the pricing-page figure — confirm it at checkout.

Minea starts from the ad and works backwards to the product, which is why dropshippers like it. Search Meta ads by engagement, open the store behind the ad, and check the product's success score before you test it yourself. The database refreshes 120,000-plus ads and shops a day, and every plan includes AI ad analysis, transcripts and a Chrome extension.

The credit system is the thing to watch. Starter gives you 10 AI analyses, 10 transcripts and 50 Magic Searches a month, and heavy research sessions burn through them fast. TikTok and Pinterest data need Premium at $99 a month, and Trustpilot reviewers report upsells plus a no-refund policy. Use the 200 free credits first and confirm the product data covers your niche.

PiPiAds is the TikTok-first tool in this list, and that focus is its advantage: TikTok ad creatives, TikTok Shop product lists and store lists, plus Facebook coverage, in one search. Basic costs $49 a month for 30,000 credits, with 1 credit per data pull and 20 per detail view, and Ad Tracker follows the ads you pick so you can see which creatives keep running.

Two warnings before you pay. First, the $49 rate is a flash-sale price against a $69 list price, so it can revert without notice. Second, Trustpilot rates PiPiAds 1.9 out of 5 from 20 reviews, with billing and refund complaints the recurring theme — read the refund policy before checkout. If TikTok is your main channel, the data is strong; just go in with eyes open.

PowerAdSpy covers the most networks of any tool here — up to 11 on the top plan, including Facebook, Instagram, YouTube, Google, TikTok, LinkedIn, Pinterest, Reddit, Quora and native ads. Every creative is labelled by AI with its ad type, intent, hook and offer, so you can search for a kind of ad, such as a testimonial, rather than guessing the right keyword. All plans include unlimited ad views.

The tier ladder decides the value. Basic at $69 a month covers Facebook and Instagram only; TikTok and LinkedIn need Palladium at $399. The annual prices are a Q4 promotion, so the $27-a-month annual rate may not last. Trustpilot rates it 2.9 out of 5 from 49 reviews, with billing and cancellation complaints recurring. Try the $1 three-day trial on the plan you would actually buy.

Foreplay is less an ad database than a creative workflow, and for teams that brief new ads every week that is the point. Its Chrome extension saves ads from the Meta, TikTok, LinkedIn and YouTube ad libraries into shared boards, with transcripts, tags and comments, and Discovery searches 100 million-plus ads saved by the community. Briefs turn the saved ads into creative briefs your designers can use.

The pricing catch is that competitor tracking is not on the entry plan. Spyder, which watches competitors around the clock, and Lens, the analytics layer, start on Workflow at $175 a month. Basic at $59 covers one user, so a small team pays $20 a month per extra seat. Buy Foreplay for the workflow; buy BigSpy or AdSpy if you only need the raw database.

AdSpy is the biggest Meta archive in this list: more than 213 million Facebook and Instagram ads from over 30 million advertisers across 225 countries, searchable by ad text, advertiser, landing page, comment text or affiliate ID. One flat $149 a month buys virtually unlimited usage — no tiers, no credits, no seat maths — and run-length filters show which ads lasted.

The price is also the risk. There is no free trial and no annual discount, so you pay $149 before you can test whether the database covers your niche, and the only safety net is a 24-hour refund window. Coverage is Facebook and Instagram only — no TikTok, Google or native ads — and the price is labelled an introductory offer with no end date. If Meta is your whole world, it is the deepest archive here.

Anstrex is the specialist for traffic most spy tools ignore: native, push, pop and TikTok ads. Pricing is modular, so you pay per channel — InStream (TikTok) at $39.99 a month, Native at $79.99, Push and Pops at $89.99 each — instead of buying a bundle of networks you will never use. Native covers 27 networks including Taboola, Outbrain, Revcontent and MGID, with a landing-page ripper and a built-in editor.

It is a narrow tool by design. There is no Facebook, Instagram or Google ad data, so social advertisers should look elsewhere. Buying two or three modules runs $140 to $220 a month, which costs more than an all-in-one social spy tool, and there is no free trial on any paid module. For affiliates on native and push traffic, though, nothing else in this list goes as deep.

Adbeat is the display buyer's tool. It tracks advertisers, publishers and creatives across 145 display networks and 29 native networks, with estimated ad spend and direct-buy data that help you size a competitor's budget before you bid against them. The free Basic plan shows limited data, so you can check whether your niche is covered before paying anything.

It is also the most expensive entry here at $249 a month for Standard, which only includes 90 days of history — a full year needs Advanced at $399. G2 reviewers warn the Facebook data is thin, so do not buy Adbeat for social spying. There is no free trial on Pro plans, though a 30-day satisfaction guarantee covers upgrades. If you buy display and native inventory, it earns its price; otherwise it does not.

Similarweb is the only tool here that pairs ad intelligence with estimated traffic data: 100 million-plus websites and 4.7 million apps, broken down by source, engagement and audience. The ad intelligence module covers search, display and social creatives, campaigns and estimated spend, and its G2 rating of 4.4 out of 5 from 1,241 reviews is the largest sample in this list.

Read the tier table before you buy. Ad intelligence is not on the $199-a-month entry plan; it needs the $542-a-month billed-annually tier, which makes Similarweb the priciest route to ad data here. Traffic figures are modelled estimates, not measured data, and Similarweb says variance against direct measurement can reach 30%. It fits enterprise teams that want traffic and ads in one platform, not solo buyers.