SpoolMate

Never get caught mid-layer with an empty spool again.
Before you start a print, check SpoolMate. See exactly how much filament you have left, make sure you have enough for the job, then log what you used when you're done. It takes seconds and saves ruined prints.
TRACK YOUR COLLECTION
• See every spool at a glance with color-coded fill indicators
• Check remaining filament before you start a print
• Log filament used after each print in seconds
• Full print history per spool
• Supports all common materials — PLA, PLA+, PETG, ABS, ASA, TPU, Nylon, PC, HIPS, and more
• Track both 1.75mm and 2.85mm diameter filament
NEVER LOSE A SPOOL
• Scan QR labels to jump straight to any spool (SpoolMate+)
• Print scannable labels for your shelf or storage bins (SpoolMate+)
• Low-stock notifications so you can reorder before it's urgent
REORDER IN ONE TAP
• "Buy More" button on every spool to quickly reorder filament
• Searches by brand, material, and color automatically
SPOOLMATE+
Upgrade once, own it forever.
• Unlimited spools
• iCloud sync across all your devices
• QR label generation and printing
• Full print history (free tier shows last 5)
• No ads
SpoolMate is built for makers who take their filament seriously. Whether you have 3 spools or 30, SpoolMate keeps your inventory honest.