Profit after fees
$0.00
↗ 23.6% vs last 30 days
Inventory value
$0.00
1,349 cards
PRICE INCREASE
now
Lugia V Alt Art is up 18.7%
TARGET HIT
2m ago
Mewtwo VSTAR reached your target price
LOT RECOVERED
5m ago
Crown Zenith lot broke even — basis $0
Market Movers
Inventory Overview · 1,349 cards
View All →
Built for card resellers
Know what your cards actually pocket — after every fee.
Every sale run through real marketplace commission, payment processing, and supply costs, with lot-aware cost basis — so your margin is a number, not a guess. Daily sealed pricing, out-of-print tracking, and a tax-ready export come with it.
Founding members get free forever — no bait-and-switch, even now that paid plans are live.
Product
Built for the actual workflow
Three things resellers do every week. Three views designed for them — not collectors, not deck-builders.
Sale Profit · Lugia V Alt Art
PROFIT MATH
Fee-aware to the cent
TCGplayer fee, payment processing, shipping supplies — all baked into every sale calc. No averages. No "good enough."
Crown Zenith · 132 cards
63% complete
SET INTELLIGENCE
Reseller research, in-app
Browse a full set, see completion %, chase cards by current market, and sealed EV against current box price.
OOP Signal Detected
Booster box up 24.6% vs 28 days ago; out-of-print mentioned in 2 news sources.
OOP SIGNALS
Out-of-print detection
Daily detection flags sets that news coverage says went out of print, tiered by source — news mention, sealed-price move, confirmed — so you know when to act and when to wait.
Workflow
How it actually works
No guesswork. No spreadsheets. Three steps from "I have these cards" to "here's what to do with them."
STEP 01
Add your cards
Manual entry with autocomplete, or CSV import from the major collection apps and TCGplayer order-history exports.
STEP 02
We pull live prices
TCG Price Lookup is our market data feed, with a secondary source as fallback when it has no price. Foil-aware. Refreshed daily.
STEP 03
You see what matters
True profit after fees and supplies. Lot break-even curves. OOP signals. Price spikes. The 3–4 things worth acting on each morning.
Proof
Specifics that prove the claim
We don't say "comprehensive" or "the leading." We tell you the numbers.
7
trading card games
Pokemon (EN+JP), MTG, Yu-Gi-Oh, Lorcana, One Piece, Star Wars Unlimited, Flesh and Blood
4
price points per card
Market, low, mid, and high — plus 7-day and 30-day sold averages and PSA / BGS / CGC graded comps. All via TCG Price Lookup.
387
sets in the lifecycle tracker
Print run dates, OOP signals, sealed price curves, chase card performance — across MTG and Pokemon
$0
cost basis after a lot breaks even
Once sales recover what you paid for a bulk lot, every remaining card is free inventory. Auto-tracked.
Built by a reseller, for resellers. We use it to run our own card business.
Features
What's in the box
Every feature earns its place. No marketing fluff — one sentence each.
Profit calculation that ships
Per-sale fee math (TCGplayer / eBay / Facebook / Local), payment processing, and per-unit supply cost. Margins and break-even projections update with the price feed.
Lots & dynamic cost basis
Bulk purchases split their cost across pulled cards. As you sell, the per-card basis adjusts — and once revenue covers the lot, the basis drops to zero.
OOP detection
Daily detection flags sets that news coverage says went out of print. Signals are tiered by source — news mention, sealed-price move, confirmed — so you know when to trust them and when to wait. Beta — coverage builds week over week.
Watchlist & price alerts
Target prices with in-app alerts. Buy-list quantity tracking with a progress bar. Mini sparkline + 30-day delta on every row.
Set Intelligence
Browse a full set, see completion percentage, top chase cards by current market, sealed EV against current box price, print run badge. Reseller research without leaving the app.
Multi-game support
One UI for Pokemon (EN + JP), MTG, Yu-Gi-Oh, Lorcana, One Piece, Star Wars Unlimited, and Flesh and Blood. Pricing and card autocomplete for all seven.
AI Insights
Inventory-aware recommendations. "What to sell now" given your stock, market trend, and fee config. Sealed product EV analysis. Bulk lot appraisals you can paste from a Facebook post.
Trade tools
Trade calculator with fairness indicator and acquisition-margin support. Trade binder for cards you're open to swapping. Bulk appraise mode for buylist offers.
Founding members
Free forever. Even now that paid plans are live.
The first wave of FlipBasis users gets grandfathered onto the free tier permanently — full feature set, no bait-and-switch. After the founding wave the app is $4.99/month or $45/year — still a fraction of what comparable alert tools charge. The roadmap is steered by member feedback, in-app and on Discord.
Founding spots remaining
Scan to join the community
Market signals, flip receipts, and a roadmap steered by members.
All trademarks and card images are property of their respective publishers. FlipBasis is an independent tracking tool and not affiliated with any card game publisher.