AdSpy has been in media-buyer bookmarks for a decade. The database is the product. The interface is not.

At $74.50 with AFFTWEAKS it competes. At $149 it loses to newer Meta tools that also ship a usable UI.

What the archive is good for

AdSpy $149 monthly plan and coupon field
AdSpy advanced search for Meta ads
AdSpy Facebook and Instagram ads archive homepage

Finding the advertiser who has been testing a funnel for 18 months. Seeing which creatives survived iOS targeting changes. Mining copy angles that still run.