SpecialistLink-in-bio, store, email and an AI teammate for your creator business
GetHookd records 836,116 monthly visits with +6.7% month-over-month growth and Free Trial, Paid pricing. Underline.AI records 152 monthly visits with -73.7% growth and Freemium, Paid pricing.

Delegate your brand's content — ads, listings and posts — to AI that knows your voice
| Dimension / Metric | ![]() | ![]() |
|---|---|---|
| Official Domain | gethookd.ai | underline.ai |
| Pricing Model | Free Trial, Paid | Freemium, Paid |
| Monthly Visits | 836.12K (836,116) | 152 (152) |
| MoM Traffic Delta |
| +52.3K (+6.7%) |
| -426 (-73.7%) |
| Primary Market & Share | 🇺🇸 United States (40.9%) | 🇮🇳 India (100%) |
|---|
| Direct Visits / mo | 580.69K | 58 |
|---|
| User Rating | 4.3 | 3.8 |
|---|
| Supported Platforms | Website | Website |
|---|

Meta ad spy library and AI ad generator for performance marketers
Search and filter a continuously updated index of millions of active Facebook and Instagram ads by niche, format, runtime and variant count.
Follow any competitor brand and get notified whenever it launches new ads, with launch dates and live creative counts.
Explore stores by traffic, growth and products, then see monthly visitors, all their Meta ads, best sellers and similar shops.
Connect the ad library to Claude, ChatGPT, Gemini, Cursor or Perplexity and ask questions in plain English, with source ads attached.

Delegate your brand's content — ads, listings and posts — to AI that knows your voice
Write and manage your brand voice so generated copy stays consistent across products, campaigns and channels.
More than 20 templates cover product listings, headlines, bullet points, website pages, blogs, SEO articles, emails, social posts, sales copy and ads.
Install the extension to brainstorm, generate, repurpose or rephrase content directly in your browser wherever you are writing.
Generate and refine content through an editor and docs, with an advanced version for teams on higher plans.
SpecialistLink-in-bio, store, email and an AI teammate for your creator business

SpecialistBetter automated video ad generation from URLs, but lacks the competitor ad intelligence and spy library.

Stronger performance marketing creative management and launching tools, but lighter on raw ad library espionage.

AI agents and brand-governed content for enterprise marketing teams

Your whole marketing department, on autopilot

Stronger e-commerce store tracking and multi-platform ad aggregation, but less focused on Meta ad intelligence workflows.

SpecialistTurn a prompt or product link into ads, UGC videos, and scheduled social posts

Deeper focus on TikTok and Meta ad spying, but lacks the integrated AI creative generation features of GetHookd.

SpecialistThe AI operating system for marketing teams

Marketing done for you — plan, create, publish, and improve in one place

SpecialistData-backed ad creative, from research to launch

SpecialistAn AI content marketing toolkit built by marketers, for marketers
SpecialistLink-in-bio, store, email and an AI teammate for your creator business
SpecialistBetter automated video ad generation from URLs, but lacks the competitor ad intelligence and spy library.
Stronger performance marketing creative management and launching tools, but lighter on raw ad library espionage.
AI agents and brand-governed content for enterprise marketing teams
Your whole marketing department, on autopilot
Stronger e-commerce store tracking and multi-platform ad aggregation, but less focused on Meta ad intelligence workflows.
SpecialistTurn a prompt or product link into ads, UGC videos, and scheduled social posts
Deeper focus on TikTok and Meta ad spying, but lacks the integrated AI creative generation features of GetHookd.
Marketing done for you — plan, create, publish, and improve in one place
SpecialistData-backed ad creative, from research to launch
SpecialistAn AI content marketing toolkit built by marketers, for marketers