Inventory Chaos
Spreadsheets, sticky notes, and memory don’t scale to thousands of cards. By the third show of the month, you’re losing track of what sold, what you still have, and what it cost you.
Run your booth
like a business.
SleeveITis the only platform built card-show-first. Inventory, real-time P&L, nationwide event discovery, and live buyer-matching at the show — in one app, for one price. Stop juggling four subscriptions. Start selling smarter for $20/month. Card payments happen directly between you and the buyer in person; SleeveITdoesn’t process card sales or take a cut.
Cancel anytime · No contracts · Replace 4 apps with 1
The vendor reality
The card show grind shouldn’t feel this hard.
Four problems every working vendor knows by heart — and the app built specifically to fix them.
No P&L Visibility
Cash in, cash out — but what’s your margin? Tracking cost basis, sale price, and profit by hand after every show is exhausting, error-prone, and the first thing you skip when the day is long.
Buyers Walk Past
You spend hours setting up. Most buyers walk past because they can’t see what’s on your table from across the room. The ones who stop ask "how much for this?" thirty times an hour.
Fragmented Tools
Inventory in one app, market prices in another, sold tracking in a third, event lookup somewhere else. You’re paying four subscriptions just to keep your booth running.
The Solution
Everything you need to sell smarter, faster, and more professionally.
Built specifically for the event floor — by people who’ve actually worked a card show.
Upload Inventory
List singles, slabs, and sealed before the show. One-tap sold tracking at the table — no more re-typing every transaction into a spreadsheet at midnight.
Real-Time P&L
Revenue, cost basis, and profit margin tracked automatically across every event. Filter by show, export to CSV, know your numbers before you pack up.
Vendor Profile
A customized storefront with your social links, accepted payment methods, and specialties. Build trust before buyers walk up.
Booth Check-In
Check in at events so buyers can find your table instantly. Personal QR code sharing so buyers see your full inventory on their phone — no app download required.
What you get
Eleven things working vendors actually use, every show.
- ✓Create your professional vendor profile and build buyer trust before they arrive at your table.
- ✓List singles, sealed products, and graded cards so buyers at every show can see what you brought before they walk up.
- ✓Display your asking prices directly to serious buyers — no more "how much for this one?" thirty times an hour.
- ✓Get discovered faster with expanded event visibility across the country.
- ✓Check in at shows with your booth number so attendees can find you instantly.
- ✓Share your inventory with a personalized QR code — buyers scan and shop your booth on their phone.
- ✓Mark items sold in one tap with automatic profit & loss tracking. Cost, revenue, margin — all calculated for you.
- ✓Add your social links and preferred payment methods to close deals faster.
- ✓Access nationwide event discovery with advanced state and distance filters.
- ✓Receive organizer-only event notes, updates, and important vendor information.
- ✓Designed for sellers who want to grow beyond casual collecting.
Consolidate & Save
Replace 4 apps with 1. Pay less. Get more.
Stop juggling subscriptions for collection tracking, market pricing, inventory, and price monitoring. SleeveIT bundles every tool a card-show vendor actually needs.
What most vendors pay today
- Collectr PROCollection tracking$7.99/mo
- Alt Sold DataMarket pricing$15.00/mo
- TCGplayer Pro SellerInventory & P&L$8.99/mo
- PriceChartingPrice monitoring$6.00/mo
Estimated total$37.98/mo
SleeveIT Vendor
- Collection tracking✓ Included
- Market pricing✓ Included
- Inventory + P&L✓ Included
- Price monitoring✓ Included
- Live event discovery✓ Included
- Buyer matching at the show✓ Included
One subscription$20.00/mo
You save ~$18/month vs. piecing it together. That’s $216/year back in your pocket.
Why SleeveIT wins
No generic seller app can compete.
Generic apps treat the card show like an afterthought. SleeveITtreats it like the only thing that matters.
Card-show-first design
Built for the event floor, not the internet. Every feature is tuned to what actually happens when buyers and vendors share a room.
Buyer + vendor tools in one app
No splitting your day between four tools. List, sell, track, and check in from the same screen.
Live inventory discovery
Buyers searching at your event see your cards in real time. Walk-up traffic that knows exactly what you have.
Inventory tools + collection tracking
List what you brought to the show. Track what you keep at home. Same app, same login, same dashboard.
Mobile-first
Designed for how vendors actually work — one hand on the phone, one hand on a card. Not a desktop dashboard ported to mobile as an afterthought.
Built for the modern TCG generation
Social, fast, and visual. The app you want to use, not the one you tolerate.
Every TCG, every show
Built for every community you sell to.
From nostalgic staples to the hottest modern games — one platform, every game, more communities added regularly.
PokémonMagic: The GatheringYu-Gi-Oh!Dragon BallOne PieceSports
No App Switching
TCGPlayer and eBay, in the same app.
Check market prices, verify comps, and complete transactions without bouncing between tabs. When a buyer asks “what’s the eBay sold on this?”, you have the answer in seconds — not after closing the deal a different vendor already took.
- Open TCGPlayer and eBay listings directly from any card.
- Compare live TCGPlayer and eBay pricing while you negotiate.
- Close deals faster — no losing the buyer to “let me check my phone.”
One workflow, every link
- TCG Market price (raw + graded)
- TCGPlayer listings
- eBay sold comps
- PriceCharting history
All accessible from the card detail in one tap. No more rebuilding the same lookup five times a day.
Pricing
One subscription. Every tool.
Most popular
SleeveIT Vendor
$20 /month
Cancel anytime. No contracts. Replace ~$38/mo in scattered subscriptions with one app.
- ✓Create your professional vendor profile and build buyer trust before they arrive at your table.
- ✓List singles, sealed products, and graded cards so buyers at every show can see what you brought before they walk up.
- ✓Display your asking prices directly to serious buyers — no more "how much for this one?" thirty times an hour.
- ✓Get discovered faster with expanded event visibility across the country.
- ✓Check in at shows with your booth number so attendees can find you instantly.
- ✓Share your inventory with a personalized QR code — buyers scan and shop your booth on their phone.
- ✓Mark items sold in one tap with automatic profit & loss tracking. Cost, revenue, margin — all calculated for you.
- ✓Add your social links and preferred payment methods to close deals faster.
- ✓Access nationwide event discovery with advanced state and distance filters.
- ✓Receive organizer-only event notes, updates, and important vendor information.
- ✓Designed for sellers who want to grow beyond casual collecting.
What vendors are saying
From card show vendors using SleeveIT on the floor.
DudderBroz
Vendor
“I used to use things like Excel to track and manage my inventory, it got a bit tough to keep up with going from show to show. Since using SleeveIT I have found myself not even having to worry about a revolving door of inventory management and being able to just in the show remove, add, or mark my card sold!”
Ibaad Hameed
Vendor
“Normally, when we attend card shows we have a lot of customers that are searching for a card, and half the time we are one stop of many for them until they lap around the venue and finally find the card they have been searching for. With SleeveIT’s wish list feature connecting to our inventory it has been able to save customers so much time on going from vendor to vendor in order to find their grail!”
Abdul Habib
Vendor
“There are so many apps that have a select feature from SleeveIT, but SleeveIT being able to combine all of vendors needs, as well as customers needs has been the perfect blend for card shows. I highly recommend both customers and vendors to get this app for pre, during, and post card shows. This app is a one stop shop for all TCG collectors!”
For Event Organizers
Run the show, too?
List your event on SleeveIT. Live vendor check-in tracking, attendance counts via the app, and a clean organizer dashboard. We review every application within 48 hours.
Never walk a card show blindly again.
SleeveIT is the operating system for card shows. Vendors, buyers, and events — connected in one live discovery app. The future of TCG starts on your next show.