Hey Product Hunt 👋 This is the app I always wanted to have. I was tired of switching between multiple tools just to track cards for master sets (especially Japanese prints), check current prices, and figure out if a store offer was actually good. Most decent apps were behind subscriptions, and it never felt right paying extra fees for a hobby that’s already expensive enough. After talking about it, my agent Nova started building the initial version. I kept developing it from there, and I’m genuinely proud that it’s now a reality. I always planned for Rarebox to be free and open source, so I made choices that would let it run entirely on your device with no backend. Here’s what’s in it: 🃏 Six games, live prices — Pokémon, Magic, Yu-Gi-Oh!, Lorcana, One Piece & Riftbound, including the Japanese printings most trackers ignore 🤝 Trade analyzer — see who wins a trade, in dollars, before you shake hands 🏪 Card Booth — selling at a show? Share your table as a QR, run sales & trades from your phone, leave a live-updating QR on a tablet for buyers to browse 📲 Works offline — install it like an app; any feature works offline. It’s MIT-licensed and built in the open. No account, no upsell, no “pro tier”. I’m not trying to monetize your binder. I just want collectors to have a solid, free option that can stay free. I’d love your honest feedback, especially from fellow collectors: what’s the one thing that would make this your daily driver? I’m reading every comment today.

Rarebox

The free TCG tracker that never sees your data.

The free TCG tracker that never sees your data.

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