What CollectHolo does
- Tracks your collection and portfolio value with profit and loss against your cost basis.
- Prices raw cards from Cardmarket and TCGPlayer, and graded cards from eBay, Cardmarket, Goldin and Fanatics, by condition and card language.
- Shows graded market prices and PSA population reports, plus sealed-product valuation.
- Wishlists with price alerts, an Explore catalog, a Pokédex, sets, and a collector leaderboard.
- Connects ChatGPT, Claude and Gemini to your portfolio so you can manage it in plain language (PRO).
What makes it different
- Europe and US markets side by side: Cardmarket prices in euros, not only US dollars.
- German and Italian single cards are tracked and priced with Cardmarket, not just English.
- Graded values combine several sold-price sources rather than relying on one marketplace.
- A generous free tier: the core tracking is free, and PRO adds the advanced tools.
The company
CollectHolo is built and operated by CollectHolo GmbH, based in Maintal, Germany. Full legal and provider details are in the imprint.
