Beta

Your collection, finally in one binder

This is the beta — not the finished shop. Photograph a card. Holo writes the slip, finds a price, and keeps the total honest — Pokémon to Prizm, Marvel to rookies.

Start your binder See the case The board

Free. Scan, sleeve, and export stay on.

House rules

We will not

— No black-box price with no comps behind it.
— No mixing asks into sold.
— No subscriptions that punish collectors with a tiny vault or a locked scanner.
— No ignoring a correction.
— No farming the board with stacks, fake 1/1s, or slabs the sold book cannot see.
— No pretending we are a marketplace.

Read the rest

On your phone

Put Holo on the home screen

Then you tap the icon — no Safari, no Chrome, no typing the address again.

iPhone

Open Holo in Safari. Tap Share, then Add to Home Screen. Name it Holo. Done.

Show me

Android

Open Holo in Chrome. Tap the menu, then Install app or Add to Home screen.

Show me

The slip

Log the card

Snap a photo. We read the name, set, number, and finish so the slip stays true to the card.

The wall

Show the hits

Publish what you want seen. Feature the chase. Share a case that feels collected, not listed.

The book

Know the value

What you paid, what it’s worth, and the running total. The binder stays free — no card cap.

Every brand. One table.

Sports, TCG, comics, and the card that doesn’t fit a box.

A rookie slab, a secret rare, a Marvel chase, a football parallel — same binder, each with its own slip and its own price.