App Zero Labs.

Independent software company

We build and run
our own software.

Right now, that’s TCGComps.

App Zero Labs, LLC is based in Dallas–Fort Worth, Texas. Our first product is a trading-card platform for checking prices, keeping track of a collection, and working out trades.

See TCGCompsAbout the company
TCGCompsCard prices, collections, and trades
Explore the platform
TCGComps web platform showing market indexes, card movers, and a watchlist
TCGComps development screen showing collection value, pinned binders, and cards

Web platform preview and iPhone development build. The iPhone screen uses sample collection data.

Dallas–Fort Worth, TexasFounded by Devion VillegasApp Zero Labs, LLC

01 / Our product

TCGComps
Web platform + iPhone app

Trading-card platform

TCGComps

Check what a card is worth, track the cards you own, and compare trades. TCGComps runs on the web, with a native iPhone app in development.

A card’s printing, condition, language, and grade can change its price. TCGComps keeps those differences visible and shows the sales behind an estimate.

See how it works
  1. 01

    Sales for the right card

    Look up a specific printing, condition, and grade. Compare its market estimate with sold listings.

  2. 02

    Binders, decks, and boxes

    Organize the cards you own and keep track of their value.

  3. 03

    Work out a trade

    Share your haves and wants with a QR code, compare both sides of a trade, and find nearby game stores.

02 / The company

Founded by
Devion Villegas.

Devion leads App Zero Labs and its product design and development. His previous work includes mobile apps, online ordering, and organized-play software for card games.

TCGComps is the company’s own product. App Zero Labs develops and operates the web platform and is building its native iPhone app.

Previous roles

Chili’s · Carde.io · Yes.Fit

About App Zero Labs