Bias Room: K-Pop Photocards

In-app purchases
1.18K reviews
Content rating
Rated for 3+
50K+
Downloads
Content rating
Rated for 3+
Users Interact
Learn more
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About this app

Bias Room is the all-in-one K-pop photocard app — a scanner, collection tracker, virtual binder, marketplace, and toploader deco studio in one place.

Whether you're just starting out or keeping track of thousands of cards, Bias Room helps you identify, organize, value, trade, and show off everything you own.

BIAS FINDER — PHOTOCARD SCANNER
Point your camera at any card and Bias Finder identifies it in a snap. Never wonder which version you have again.

MANAGE YOUR COLLECTION
Track what you own, what you want, and what's still missing. Organize by artist, member, album, version, or event — and build a wishlist other collectors can actually see.

CREATE YOUR VIRTUAL BINDER
Showcase your collection in a clean virtual binder built specifically for K-pop photocards, with a range of page layout options.

TOPLOADER DECO
Decorate your toploaders with stickers, washi tape, and glitter, then share your deco with a community that loves it as much as you do.

BROWSE THE MARKETPLACE
Discover more than 200,000 active listings from collectors around the world and see exactly what your fellow fans are looking to trade.

REAL-WORLD PRICE TRACKING
Bias Room scans active photocard marketplaces across the web for real listing and sale prices, so you can see what your collection is actually worth — before you buy or sell.

520,000+ PHOTOCARDS
Browse an ever-growing database spanning hundreds of K-pop groups: album inclusions, fansign and event cards, POB and lucky draw exclusives, and more.

COMMUNITY PLATFORM
Connect with fans worldwide, explore their binders, and share your love for collecting.

WHO IT'S FOR
New to the hobby and not sure what you just pulled? Start with the scanner. Already deep in it, with binders full and a spreadsheet you've outgrown? Import everything, price it, and finally see the whole picture. Trading actively? Track your wishlist and your extras side by side so you always know what to offer.

Built by fans, for fans who want a better way to organize, discover, and enjoy K-pop collecting.

Download Bias Room and get your collection in order.

Privacy Policy: https://biasroom.com/privacy
Terms of Use (EULA): https://biasroom.com/tos
Scan, organize & trade K-pop photocards. Virtual binder, marketplace & deco.
Updated on
Oct 14, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

1.1K reviews
Brieanna Rivers
November 4, 2026
I started to love the app but some things need to be fixed, like some admins need to not be admins because they don't know what they doing. Any asian group that has albums and photocards should be allowed on the app. If Japanese groups and American groups are allowed then so should Malaysian groups.
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NaShira Durant
October 15, 2026
I absolutely love this app!! it makes it so easy the catalog, all of my cards including the ones that I have otw!!! hey, makes it so easy to keep track of everything!! now I have an super convenient spot for my wish list. Now that's easy to show people! And I also lutely love how you can scan your cards in to find them and even add some if they're not already in the catalog!! so far, i'm absolutely loving this app and I hope it gets more popular!!! 🦌🩷
1 person found this review helpful
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Chloe Dravy
September 24, 2026
i really enjoy this app, it is easy to use and is overall very fun to use, one feature i dislike is the market, you have to pay through a 3rd party which makes it easy for people to scam you, as they can just not send the item after, it would be great if you can buy through the app and it gets withheld until the cards arrive, kinda like vinted. Apart from that i would totally recommend this app to all kpop collectors!
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What’s new

• Sign in with Apple, now on Android.
• Video on WTS/WTT listings — photos and video in one swipeable gallery, with a "Video available" badge.
• Smarter seller pricing: a market-based price guide plus a daily "put it on sale?" nudge.
• Social now filters correctly by group and member.
• DM photos no longer get cropped; message reactions got a polish.
• Unlimited GIFs — the limit is gone.