đź’ˇ SaaS Idea: Ad Landing Library
A searchable library of real landing pages used in live ad campaigns. Explore by vertical, offer, funnel type, and UX pattern. Captures ad creatives and maps them to destination pages; tracks changes over time. Perfect for agencies and performance marketers.
Platform: web
Why it's a good idea?
Problem & Market Demand
- Agencies and performance marketers constantly research competitors’ ads and funnels. They currently stitch together multiple sources (Meta/Facebook Ad Library for creatives, manual clicking, Chrome extensions, & screenshotting) to see the full path from ad → landing → funnel changes over time.
- A Reddit thread (r/marketing, Oct 2022) explicitly asked: “Is there a SaaS that is a library of real ads AND the landing pages they drive to?” — multiple up-votes and +25 comments requesting such a tool. A few replied with partial solutions (AdPlexity, Anstrex, BigSpy) but none covered change-tracking or UX-pattern filtering.
Existing Solutions (Competitors)
| Product |
What it actually does |
Price |
Gaps |
| AdPlexity |
Affiliate-focused ad spy; captures landing pages but no UX tagging or funnel-change timelines |
$149–249/mo |
No vertical/UX taxonomy, UI dated |
| Anstrex |
Similar to AdPlexity, starting $79/mo |
$79–299/mo |
Affiliate slant; limited search facets |
| BigSpy / PowerAdSpy |
Primarily creative swipe file; do NOT archive landing pages |
$49+/mo |
No destination-page capture |
| Foreplay.co,... |
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