Built for collectors. Powered by data.
CollectAIO helps you track prices, discover trends, and organize your collection across categories. We blend eBay market data with smart filtering and AI-assisted insights to surface pricing that actually makes sense.
Smarter pricing
Deterministic rules plus AI classification reduce outliers and keep results relevant.
Variation-aware
Tracks condition and graded variants (like PSA 1–10) with separate pricing.
Fast + flexible
Search, filter, and update pricing quickly—optimized for real-world collecting.
Our approach
We combine direct marketplace data with careful heuristics and an AI layer where it adds value—never as a black box. Rules enforce the obvious (UPC matches, exact-grade matches), while AI helps sift edge cases.
Every item gets variation-level treatment so you can compare apples to apples: sealed vs loose, base vs chase, raw vs graded.
We’re collector-first: fast workflows, transparent messaging, and practical defaults. Bring your own lists, import/export, and keep total control over your data.
Feedback welcome. This is evolving with your collections in mind.