Filament Tracker: SpoolDex

Know what filament you own, how much is left, and what every print used.

SpoolDex is a private filament inventory and print log for 3D printing. Track spools by material, brand, color, weight, and cost. Log prints to deduct usage automatically, scan a Spool Code to select filament fast, and stay ahead of low stock and printer maintenance.

Track filament
- Organize spools by material, brand, color, diameter, remaining weight, and cost
- Adjust remaining grams and archive empty or retired spools
- Add photos, scan filament labels, or paste product URLs

Log every print
- Deduct filament automatically from one or more spools
- Import a pasted print summary or screenshot
- Track duration, filament cost, notes, and printer time
- Scan a Spool Code to select filament quickly

Manage your workshop
- Track printers and maintenance tasks
- Export spools, printers, print logs, and maintenance data to CSV
- Keep your data offline-first, with no app account or custom server

SpoolDex Pro
- Unlimited spools, printers, and print logs
- Private iCloud sync across your devices
- Printable QR spool labels as PDF
- Versioned JSON backup and restore
- Automatic safety snapshots
- Low-stock alerts and maintenance reminders
- Optional lifetime purchase where available

Start with up to 15 spools, 10 print logs, and one printer. Upgrade when your workshop needs more.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://riversideartcompany.com/spooldex/privacy