Meta Ad Library vs PowerAdSpy in 2026: first-party Meta verification vs tiered multi-network research

Meta Ad Library is Meta's public advertising-transparency surface. Its core search lets a researcher choose a location and ad category, then search currently running ads across Meta technologies by keyword or advertiser. That is the first source to consult when a strategist wants to validate visible Meta creative without an advertiser account. The record can show what Meta publishes, but it does not reveal a commercial advertiser's conversion results, bids, targeting strategy, full campaign setup, or private business performance.

Its historical coverage is specific, not universal. Meta says social-issue, election, and political ads are retained for seven years. It retains ads delivered anywhere in the European Union for one year, and UK ads for one year where they ran after July 1, 2025. The normal commercial search is therefore not a permanent worldwide archive of stopped ads. The Ad Library Report allows exploration and download of political and issue-ad data, while the API supports custom searches inside its stated political, issue, UK, and EU boundaries.

There are no published subscription tiers, saved research boards, annotations, competitor alerts, or campaign-management tools. Meta also links a branded-content search for paid partnerships, which is separate from ordinary ad research. Use the library to establish first-party public evidence. An agency that repeatedly needs a shared swipe file or competitive-monitoring process must organise selected results elsewhere, and should not confuse Meta's regulated-ad spend ranges with general ecommerce or lead-generation performance reporting.

PowerAdSpy is a commercial ad-research database that starts with Facebook and Instagram but expands by plan. Basic at $69 per month covers those two networks. Standard at $99 adds Pinterest and Google Display Network. Platinum at $279 adds YouTube, Native, and Google Search, while Palladium at $399 adds LinkedIn, TikTok, Quora, and Reddit. The product is better suited than Meta Ad Library to a team whose research brief crosses channels or needs one workspace for named advertisers, domains, and recurring tracking.

Every paid tier lists keyword, advertiser, and domain search plus core category, call-to-action, country, and sorting filters. Standard adds targeting filters and unlimited ad trackers. Platinum and Palladium add device, affiliate, ecommerce, marketing, and funnel filters, as well as an estimated ad-budget field. That estimate is a prioritisation signal, not proof of a competitor's real spend or return. PowerAdSpy also describes AI Metadata Filters that classify intent, hook, colours, ad type, offering type, and offer type to support concept-level research.

The product describes folders, saved searches, team sharing, watchlists, and alerts when a watched advertiser launches creative, alongside PDF and CSV research reporting. It says results can go to a BI stack through an API, although its pricing table does not publish API quotas or an entitlement. PowerAdSpy is not a campaign manager and cannot grant the first-party transparency status of Meta Ad Library. For Meta-only verification, the public library comes first; for an organised multi-channel research practice, the appropriate paid tier can add useful operations.