Scan · Price · Track · Stream
Know what every cardis worth.
CardDex scans any Pokémon, One Piece, Lorcana, Rift Bound, Gundam, or Magic card and shows the live market price in seconds — then tracks your collection, your sets, and your stream.
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★ 4.9·6 TCGs·1,300+ sets·Free to start
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Multiple TCGs. One app.
More coming soon.
Every card. Every variant. Every price.
From Base Set holos to Special Illustration Rares — every printing tracked, every variant priced. Tap any card.
One app. The whole hobby.
Everything a serious collector needs.
From your first scan to your biggest pull.
Buying Buddy
Never overpayon a live auction
Point your camera at any live auction. Raw, PSA 9, and PSA 10 value in seconds.
Try Buying Buddy →LIVE
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Card spottedLIVE
Lucario VSTAR SWSHPIdentifiedRAW$10.41PSA 9$27.29PSA 10$121.29
Not in collection
Works on
Whatnot · eBay Live · TikTok Live +5 more
Works with all 6 TCGs
Set Tracker
Chase every card.Finish the set.
See what you own and what you're missing, set by set.
Explore sets →
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Collection Value
Your cards arean asset
Raw, graded, and sealed — watch your collection grow in real time.
Track your collection →
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Price Alerts
Set a target.We'll tell you.
Get pinged the moment a card hits your number.
Set an alert →9:41
CardDex
nowChecking prices…
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Stream Overlay + CardDex Live
Every card on stream,priced live
Hold a card up on stream and it's identified and priced on screen, in front of your audience.
Learn more →
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Buying Buddy
Know the pricebefore you bid.
Open a Whatnot, eBay Live, or TikTok Live stream inside CardDex. Your camera identifies every card automatically — raw price, PSA 9, and PSA 10 appear before the auctioneer finishes their sentence.
- ▲Supports Whatnot, eBay Live, TikTok Live, Instagram, YouTube, Fanatics
- ▲Checks your want list and collection on every scan
- ▲Saves every session to your scan history
WhatnoteBay LiveTikTok Live+5 more
Real frame from Danny's 30th Celebration launch stream. PSA 9 and PSA 10 appear next to Raw once graded sales exist — this set was days old.
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Stream Overlay + CardDex Live
Your stream.Smarter.
CardDex Live connects your hand cam to your stream overlay. Every card you pull gets identified and priced — live on screen, in front of your audience. No typing. No looking away.
- ▲Camera identifies cards automatically
- ▲Approve or reject before it hits your stream
- ▲Global hotkeys + Stream Deck support
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My Collection
Your cards arean asset.
CardDex tracks the real-time market value of everything you own. Watch it grow. Know when to sell. Know what to buy next.
- ▲Live market value from real sales data
- ▲Track cost basis and gains/losses
- ▲Organized by game, set, or custom view
Collectors love CardDex.
Real feedback from real collectors.
“
This is what I have been waiting for! Carddex pro is a life changer!
“
Amazing experience very helpful in collecting and purchasing
“
I love Carddex. The layout is seamless, it gets constant updates, and the Buying Buddy feature alone makes it the best site in the game. It’s rare to find a platform that feels like it was genuinely built for the community, but they absolutely nailed it. Highly recommended.
“
CardDex has been amazing to help me price check and keep track of my collections! The most awesome new feature in the Pro account “Buying Buddy”, has been a game changer on streams to know the price of a card quickly so I can bid on it before the time runs out! TOP TIER PRODUCT!
“
I really enjoy the simplicity of this app and how it helps me easily track my collection and wishlist cards I need to add to my collection.
“
This is what I have been waiting for! Carddex pro is a life changer!
“
Amazing experience very helpful in collecting and purchasing
“
I love Carddex. The layout is seamless, it gets constant updates, and the Buying Buddy feature alone makes it the best site in the game. It’s rare to find a platform that feels like it was genuinely built for the community, but they absolutely nailed it. Highly recommended.
“
CardDex has been amazing to help me price check and keep track of my collections! The most awesome new feature in the Pro account “Buying Buddy”, has been a game changer on streams to know the price of a card quickly so I can bid on it before the time runs out! TOP TIER PRODUCT!
“
I really enjoy the simplicity of this app and how it helps me easily track my collection and wishlist cards I need to add to my collection.
Built for every collector.Pro unlocks everything.
Free forever. Upgrade when you're ready.
FREE FOREVER
$0
Everything a collector needs
- ✓Scan any card instantly
- ✓Set tracker — 6 TCGs
- ✓Collection tracking
- ✓Daily market prices
- ✓Scan history
Get started free
No credit card required.
MOST POPULAR
$9.99/mo
or $99.99/yr — save 17%
For streamers and serious collectors
3-day free trial- ✓Everything in Free
- ✓Buying Buddy — live auction scanner
- ✓Stream Overlay + CardDex Live
- ✓Price alerts
- ✓Unlimited scan history
- ✓Pack Math
Start free trial
Cancel anytime. No contracts.
Vendor tier coming soon — for show vendors and sellers.
Ready to know what your cards are worth?
Free forever. Pro unlocks everything. Join 1,200+ collectors already on CardDex.
Start scanning freeGet CardDex on your phoneAdd CardDex to your phone’s Home Screen →
6 TCGs · 1,300+ sets tracked