Comparison
AdLibrarySpy vs TrendTrack
Both help ecommerce teams find fast-growing shops and the ads behind them. AdLibrarySpy is free, with no plans or card. TrendTrack is a paid tool that covers more ad networks and includes email data. Here is the honest breakdown.
Our index today: 14.7 million shops across all platforms.
Feature by feature
| Feature | AdLibrarySpy | TrendTrack |
|---|---|---|
| Price | Free. No card, no plans, no credits. | Paid: Starter $49, Pro $89, Business $159 per month billed monthly (less with quarterly or annual billing). Enterprise is custom. |
| Shop explorer with filters | Traffic, growth, niche, country, products, price, technology and pixel filters. | Smart segments and advanced filters on every plan. |
| Shop lookups | No weekly cap. | 5 a week on Starter, 30 on Pro, unlimited on Business. |
| Store traffic | SimilarWeb-measured visits for the exact store host. | Powered by SimilarWeb, per their FAQ. |
| Shop analytics and similar shops | Per-shop dossier with traffic, ads, products and similar shops. | Included on every plan. |
| Meta ads library | Search, filter and save Meta ads. | Pro and Business plans; not on Starter. |
| Google ads library | Not available. | Pro and Business plans. |
| TikTok ads library | Not available. | Pro and Business plans. |
| EU ad reach and spend estimates | Not available. | Pro and Business plans, from Meta’s EU transparency data. |
| Search ads by image | Not available. | Pro and Business plans. |
| Advertisers (Facebook pages) | Browse advertisers with their live ads. | 2,000 page results a month on Pro, unlimited on Business; not on Starter. |
| Brand tracking | Brandtracker with daily snapshots, no brand cap. | 2 brands on Starter, 10 on Pro, 20 on Business. |
| Email and newsletter library | Not available. | Flows and campaigns; capped on Starter, unlimited on Pro and Business. |
| Team seats | Invite your team free; share saved shops and ads. | 1 user on Starter and Pro, 3 included on Business, then $29 per seat. |
| AI assistant access (MCP) | 12 MCP tools over OAuth or an API key, for Claude and other MCP clients. | API/MCP access on Pro and Business, metered by credits and rate limits. |
| REST data API | Not available; API keys authenticate the MCP endpoint only. | Rate-limited API on Pro and Business. |
| Chrome extension | Free: shows a store’s traffic, live Meta ads, products, apps and pixels. | Free extension. |
TrendTrack details from its public pricing page as checked on 26 September 2026.
What TrendTrack does that we don't
If any of these are essential to you, TrendTrack is the better fit today:
- Google and TikTok ad libraries. Our ad index is Meta only.
- EU reach and spend estimates per ad and per tracked brand.
- Search ads by image.
- An email and newsletter library (flows and campaigns).
- A rate-limited REST API. Ours is MCP only.
Why teams pick AdLibrarySpy
- It costs nothing: no card, no trial clock, no credits that run out mid-research.
- No lookup quotas and no cap on tracked brands.
- Unlimited teammates at no extra cost, with shared saved shops and ads.
- Built-in MCP server, so Claude and other AI assistants can search shops and ads for you.
Weighing the whole field? See all TrendTrack alternatives.
Questions
- Is AdLibrarySpy really free?
- Yes. Every feature is free for every workspace: there are no plans, trials, credits or card details. Rate limits exist only to stop abuse.
- What does TrendTrack have that AdLibrarySpy does not?
- Google and TikTok ad libraries, EU ad reach and spend estimates, search by image, an email and newsletter library and a REST API.
- Where does the traffic data come from?
- Store visits are SimilarWeb measurements for the exact store host. TrendTrack also states its traffic is powered by SimilarWeb.
- Can my team use it?
- Yes. Invite teammates from Settings, Members at no cost and share saved shops and ads across the workspace.
Try it free
Sign up with just your email: we send a 6-digit code, no password. No card.
TrendTrack is a trademark of its owner. AdLibrarySpy is not affiliated with TrendTrack and is not endorsed by it. TrendTrack details come from its public website as of 26 September 2026 and may have changed since.