About Us
Built by collectors,
for collectors.
Hardcore Collectors is a collection OS for people who take trading cards seriously. Whether you have 50 cards or 50,000, the goal is the same: know exactly what you own, what it's worth, and what's next.
Why we built this
Most collection apps are built around casual scanning or simple cataloguing. They show you a card image and maybe a price pulled from some API weeks ago. For a serious collector who cares about portfolio value, grading ROI, and market timing, that's not enough.
Hardcore Collectors was built to answer the questions that matter: What is my collection actually worth today, based on real sold listings? Which cards have appreciated the most since I bought them? Is grading this card a good investment at current population reports?
We pull prices from eBay completed sales daily, track your portfolio value over time, and surface the market data you need to make informed decisions — without the clutter.
Supported games
Pokémon TCG
Every set from Base Set to the current era
Magic: The Gathering
Full Scryfall catalog with Foil & Non-Foil pricing
Yu-Gi-Oh!
OCG and TCG printings via YGOProDeck
Disney Lorcana
All chapters tracked from Illumineer launch
Digimon Card Game
BT series and starter decks
What's inside
Real sold-price tracking
Every card price comes from actual eBay completed listings — not estimated market values. We pull the median of recent sales so a single PSA 10 grail does not skew your collection value.
Portfolio history
Your collection value is plotted over time so you can see which sets are appreciating and whether grading investments paid off.
Grading tracker
Log submissions to PSA, BGS, and CGC. Track turnaround from submitted to returned, and record your grade and final value once the slab comes back.
Public profiles and leaderboards
Share collections with the community and compare values on the global leaderboard. Set collections to private when you want to keep something close.
Trade and sale board
List cards for trade or sale directly from your collection. Buyers browse by game, set, or price range.
eBay affiliate links
Every card detail page surfaces active eBay listings so you can buy, sell, or verify prices without leaving the site.
Ready to get serious?
Free to start. No credit card required.
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