Spool: Filament & Cost Tracker
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About this app
Can't remember how much filament you have left? Tired of failing prints halfway through? SPOOL is the solution that has the smartest inventory tracking to help you stay organized and print with confidence!
★ The Essential Companion for Every 3D Printing Enthusiast ★
★ Designed for Makers, Hobbyists, and Print Farms ★
Stop guessing if that half-used spool has enough plastic for your next 20-hour print. SPOOL removes the anxiety of running out of material by giving you precise control over your inventory.
As you print, simply log your usage. SPOOL tracks the remaining weight of every roll in your collection. However, if you forget to track, the "mystery spool" remains a mystery. SPOOL turns your chaotic shelf of plastic into a neatly organized digital library.
The sense of control while seeing a perfectly organized inventory with accurate colors and material types motivates you to keep printing and helps you build a more efficient workflow!
Smart Weight Tracking
- Log every gram used with ease. The intuitive interface lets you quickly update spool weights after every print, ensuring your inventory data is always accurate and ready for the next project.
Instantly see which spools are nearly empty and which are brand new.
Visual Organization
- Forget boring spreadsheets. SPOOL visualizes your filament collection with accurate color representations and material tags (PLA, PETG, ABS, TPU), making your inventory beautiful to look at and easy to manage.
Offline & Private
- Your inventory is your business. SPOOL operates as a "Local-First" application. All your data, including images, logs, and notes is stored securely on your own device. No accounts, no cloud leaks, just pure utility.
Download SPOOL for free today and focus on creating, not counting.
Contact & Support Have a feature request or found a bug? We are building this for the community and would love to hear from you.
Email us at: spool.help@gmail.com
★ The Essential Companion for Every 3D Printing Enthusiast ★
★ Designed for Makers, Hobbyists, and Print Farms ★
Stop guessing if that half-used spool has enough plastic for your next 20-hour print. SPOOL removes the anxiety of running out of material by giving you precise control over your inventory.
As you print, simply log your usage. SPOOL tracks the remaining weight of every roll in your collection. However, if you forget to track, the "mystery spool" remains a mystery. SPOOL turns your chaotic shelf of plastic into a neatly organized digital library.
The sense of control while seeing a perfectly organized inventory with accurate colors and material types motivates you to keep printing and helps you build a more efficient workflow!
Smart Weight Tracking
- Log every gram used with ease. The intuitive interface lets you quickly update spool weights after every print, ensuring your inventory data is always accurate and ready for the next project.
Instantly see which spools are nearly empty and which are brand new.
Visual Organization
- Forget boring spreadsheets. SPOOL visualizes your filament collection with accurate color representations and material tags (PLA, PETG, ABS, TPU), making your inventory beautiful to look at and easy to manage.
Offline & Private
- Your inventory is your business. SPOOL operates as a "Local-First" application. All your data, including images, logs, and notes is stored securely on your own device. No accounts, no cloud leaks, just pure utility.
Download SPOOL for free today and focus on creating, not counting.
Contact & Support Have a feature request or found a bug? We are building this for the community and would love to hear from you.
Email us at: spool.help@gmail.com
Track 3D printing filament usage, estimate remaining weight, & organize spools.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- This app may collect these data typesLocation, Personal info and 4 others
- Data is encrypted in transit
- You can request that data be deleted
What’s new
What's New in Spool v2.2.0
- Fit Check: Check whether your spools have enough filament for a print. Enter the required grams to find suitable spools, sorted by best match. Tap any result to view spool details.
- Low Stock Alerts: Set custom low-stock thresholds for each spool and get notified when filament runs low. Manage alerts using the bell icon on the spool details screen.
- Fit Check: Check whether your spools have enough filament for a print. Enter the required grams to find suitable spools, sorted by best match. Tap any result to view spool details.
- Low Stock Alerts: Set custom low-stock thresholds for each spool and get notified when filament runs low. Manage alerts using the bell icon on the spool details screen.
