Filament Box

Track spools, usage, and remaining filament before the next print.

Filament Box helps you keep 3D printing spools organized. Save material, brand, color, remaining weight, print temperatures, and notes in a practical inventory built for repeated use.

The app stores inventory data on device and gives you a clear overview of available material, low spools, and the materials you use most. After each print, log the grams used to keep remaining weight accurate.

The free version supports up to 10 saved spools. Filament Box Premium is a one-time purchase that unlocks unlimited spools, camera label scanning, and iCloud backup/sync.