For trading card collectors

Track every card you buy and sell.

A beautifully simple way to keep tabs on every dollar in and out of your collection, whether you collect for fun or flip for profit.

You’re on the list. We’ll email you when Card Tab is ready, and you’ll have 30 days to lock in $4/mo.
Try the demo

Why not a spreadsheet?

Same numbers. Something to actually look at.

A spreadsheet tells you a row exists. Card Tab shows you the card.

Before

A row in a spreadsheet

DatePlatformItemNet
10/24/26TCGplayerLatias ex - 239/191 - Surging Sparks (1)$140.79
10/21/26TCGplayerLudicolo - 095/094 - Phantasmal Flames (4)$10.42
10/19/26eBayPikachu ex - 238/191 - Surging Sparks (1)$180.00
Everything’s tracked. Nothing’s clear.
  • Plain text, nothing to connect
  • You live in cells and formulas
  • Never the full story on your budget
After

The same sale in Card Tab

10/24/2026 · TCGplayer

Latias ex - 239/191 - SV08: Surging Sparks

Sold$162.64
Fees and shipping−$21.85
You kept$140.79
  • A visual overhaul of your sheet
  • Everything at a glance, fees included
  • A true profit, and it’s easy

How it works

Three steps, then get back to collecting.

Logging a card takes about as long as reading this.

1

Type the card

Name, set and number, the way you’d write it anywhere. If a few match, select yours.

2

Add the price

What you paid, or what you sold for. Add your fees and shipping, and Card Tab does the math to the cent. The art fills in on its own.

3

Save

Your totals and charts update automatically. Keep going if you’ve got more to add.

Live demo

Try it yourself.

This is a limited preview with sample data. TapClick around to see how Card Tab works.

cardtab.app · demoInteractive demo · try the filters
Card Tab
Sales$4,599.37
After fees$3,876.57
Spent$2,662.53
Profit$1,214.04
InsightsSample data
All time · Profit$1,214.04Sales $4,599.37 · Spent $2,662.53 · 198 entries
May – Oct 2026
TapClick or hover a bar to explore a month

Ask anything about your entries. Try one:

Ask is part of Card Tab Premium

All time · 5 demo transactions
  • Profit and spending for every month at a glance
  • Take a closer look at your collection’s performance
  • Ask questions like “What was my best month?” with Premium

Close the spreadsheet. Open a better tab.

Join the waitlist

Platform fees

See what every platform really takes.

Sell in more than one place? Card Tab breaks down your true fees platform by platform, after transaction fees and shipping, so you know where your cards actually earn the most.

$20 single sold on eBay

Sold$20.00
Platform fees−$3.05
Shipping (envelope)−$1.11
You keep$15.84

20.8% taken by fees and shipping

Example only. Log your sales and see your true profit.Based on published fees and typical shipping.

Premium insights

Understand your card data.

Card Board puts all the numbers you actually care about in one dashboard that fits any screen. Card Stories turns any period into images worth sharing.

How much of it sold

86%of the cards you bought have sold
Bought112 cards
Sold96 cards
Refunded4 cards

Profit by month

JFMAMJJASOND+$520best month
JFMAMJJASOND

Where you buy

eeBay38% of spend$1,832
TTCGplayer31% of spend$1,494
LLocal card shop19% of spend$916

Your biggest win

Houndoom8/64 · Neo RevelationBought $82 · Sold $166+$84.24

Spend vs budget

9 of 12months under budget
JFMAMJJASOND
TapClick or hover anything, and switch the period. Sample data.Part of Premium · See what’s included →

Why I built it

I created Card Tab because I needed it myself. The more I bought and sold, the more I wanted to see where my money was going, so I started tracking it all in a spreadsheet. It worked, but it wasn’t exactly fun to look at.

I wanted something clearer, and something I’d actually want to open. So I built it. It’s the upgrade from that spreadsheet, built around a hobby I love.

Nick, the collector behind Card Tab.

Pricing

Track for free.
See the bigger picture with Premium.

Keep tabs on up to 20 purchases and sales a month for free. Upgrade for deeper insights into your spending, profits and habits over time.

Free and Premium plans compared
What you get Free$0Forever Founding pricePremium $4/mo$40/yr $6/mo at launch$60/yr · about $3.33/mo
Entries each month20Unlimited
Card art, totals and chartsIncludedIncluded
Platform fees and market pricesIncludedIncluded
Export anytimeIncludedIncluded
Insights historyLast 3 monthsAll time, any range
Card Board insightsNot includedIncluded
Import your spreadsheetNot includedIncluded
Card Stories and Year in CardsNot includedIncluded
Ask questions about your numbersNot includedIncluded

Founding pricing is for everyone on the early access list who upgrades within 30 days of launch. Keep Premium and your price never goes up.

FAQ

Good questions.

Something else on your mind? Email hello@cardtab.app.

Log each buy and sale from your phone or computer, and Card Tab keeps the running totals. It tracks what you spend and earn, not what your collection is worth.

You can log cards from any game. Card art and market prices start with Pokémon and Dragon Ball, with Magic, Yu-Gi-Oh!, Lorcana and more on the way.

Yes. Free covers up to 20 entries a month, with card art, totals, your monthly chart, platform fees, market prices and export. If you hit 20, everything you’ve logged stays visible, and you can add more on the 1st or upgrade anytime. See what Premium adds.

Everyone on the early access list can lock in Premium at $4/mo (instead of $6) by upgrading within 30 days of launch. Keep Premium and your price never goes up. Yearly is $40, which is 2 months free.

Both. With Premium, upload a CSV or Excel file and Card Tab matches your dates, cards and platforms for you. On any plan, export everything anytime. Your entries are never hidden, locked or deleted.

We’re aiming to launch in early 2027. Early access invites go out first, so join the list and you’ll hear before anyone else.

Founding member pricing

Keep collecting. We’ll keep count.

Join the early access list in five seconds. Upgrade within 30 days of launch to lock in Premium at $4/mo instead of $6/mo.

You’re on the list. We’ll email you when Card Tab is ready, and you’ll have 30 days to lock in $4/mo.