Frequently asked questions.

Sign up, add your card, and get 5 days free with 10 identified scans per day. When the trial ends, it automatically converts to the Starter plan at $12.99/month. Cancel anytime before it converts and you won't be charged.

It prevents trial abuse and keeps the service fast for genuine users. Your card isn't charged during the 5-day trial, and you can cancel anytime before it ends with no charge.

No. Your card is only charged when the trial converts to a paid plan after 5 days. Cancel before then and you pay nothing.

Starter ($12.99/mo, 60 scans/day), Professional ($19.99/mo, 130 scans/day), and Professional Plus ($39.99/mo, 300 scans/day). Every plan includes AI raw + slab scanning and real sold comps.

Yes — manage your subscription anytime from the QuickComps extension via Manage Plan, which opens the Stripe billing portal. You can upgrade, downgrade, or cancel there.

Changes are handled through Stripe's billing portal, which shows you the exact timing and any prorated charge or credit before you confirm. Your daily scan limit updates to match your active plan.

All sales are final — we don't offer refunds. You can cancel anytime from your dashboard to stop future charges, and you'll keep access through the end of your current billing period.

Your scans reset at midnight ET. If you regularly need more, upgrade to a higher tier. Only identified scans count toward your limit — failed scans are free.

Scan Slab covers PSA, BGS, CGC and SGC slabs across sports and every major TCG — Pokémon, Magic, One Piece, Lorcana, Dragon Ball Z and more — powered by Card Ladder. Scan Raw covers ungraded Pokémon cards, vintage through the latest sets, including Japanese.

Yes. Scan Slab covers PSA, BGS, CGC and SGC slabs for sports, powered by Card Ladder — last sale, estimated value, average sale price by period, population and liquidity. Scan Raw is Pokémon-only today.

No — QuickComps is a Chrome extension for desktop. It runs alongside Whatnot live auctions in your browser on a computer (Windows or Mac). Mobile browsers don't support Chrome extensions, so you'll need to use it on desktop.

Slab comps, population and liquidity are powered by Card Ladder, which aggregates sales from eBay, Goldin, PWCC, Heritage Auctions and more. Raw comps come from eBay sold listings, with market values from TCGplayer. All of it is real transaction data, not estimates.

Yes. The "See full list of sold comps on Card Ladder" link in the panel is an affiliate link, and QuickComps may earn a commission if you subscribe. It costs you nothing extra and it does not affect the comp data you see.

Scan Slab reads a graded slab and pulls comps for that exact card and grade — sports and every major TCG, powered by Card Ladder. Scan Raw identifies an ungraded Pokémon card and pulls sold comps for it. Both work directly on the live stream.

Yes. QuickComps shows condition-aware pricing — a Near Mint average leads, with condition breakdowns and a 30-day trend indicator so you can see where the market's moving.

Open a Whatnot stream with the QuickComps side panel, wait for the card to be still, then click Scan Slab (graded) or Scan Raw (ungraded Pokémon).

Scan accuracy depends on the stream. Motion, distance, glare, and extreme angles all reduce accuracy — think of it like taking a photo. If scans keep missing, the stream quality is usually the issue; try one with clearer card shots. Failed scans don't count against your daily limit.

Yes. Authentication is handled by Clerk and payments are processed securely by Stripe. Card images are sent to our AI service only for identification and aren’t stored permanently. See our Privacy Policy for details.

Log in, open your dashboard, and click Manage Plan to open the Stripe billing portal — cancel, update payment, or view billing history there. Your access continues until the end of your current billing period.

Email support@quickcomps.io.