Snap a filament label to add spools fast, see what's left, and track what you've spent. Free for up to 20 spools. Pro is a one-time purchase—no subscription.
A little home for your filament collection.
FilaStash makes it easy to keep your 3D printing filament organized—and enjoy the collection you've built. Add colorful 3D spools, see what you have left, remember where everything lives, and keep track of what you've spent.
Manage up to 20 active spools for free. Need more room? Upgrade to Pro with a one-time purchase. No subscription.
SCAN LABELS, SAVE SOME TYPING
Take a photo of a filament label to fill in details such as brand, material, and color. Spend less time entering information and more time enjoying your next print.
MAKE EVERY SPOOL YOURS
Customize your spools with colors, gradients, and finishes in interactive 3D. Give each one a look that matches the filament on your shelf.
SEE WHAT'S LEFT
Slide to manually update the remaining weight and watch the 3D filament coil change with it. A simple, satisfying way to keep your collection up to date. Remaining weight is based on your updates, not automatic printer tracking.
A PLACE FOR EVERY SPOOL
Organize filament into storage boxes and locations, so you know where to look when it's time to print.
KNOW WHAT YOU SPEND
Record purchase details and prices. With Pro, explore spending statistics and collection insights, from favorite brands to the colors you keep coming back to.
KEEP YOUR COLLECTION CLOSE
Check your filament from Home Screen widgets, and enjoy a carefully designed interface in both Light and Dark Mode.
FREE TO START. NO SUBSCRIPTION.
The free version supports up to 20 active spools. A one-time Pro purchase unlocks unlimited spool management, statistics, and iCloud sync.
From your first spool to a shelf full of color, give your filament a home.
Really useful for keeping track of my filament collection. I especially
爵士ME
I especially like being able to see what I have, where each spool is stored, and how much I’ve spent without connecting to a specific printer or ecosystem. The interface is clean and the 3D spool view is a nice touch. Simple, focused, and does exactly what I need.
Developer Response
Thank you for the kind review!
Clean app
Mossburge
Thank you making the app. I wish there was more options for filament type
Developer Response
Thanks for the feedback! More filament types and a custom material option are already planned for the next update. Really appreciate the suggestion!
A faster Storage page, more accurate prices, and a reminder for duplicates.
• The Storage page opens faster: spool pictures are prepared ahead of time, so you no longer wait a few seconds for them to appear.
• Prices now show the exact amount you entered, with decimals. Prices that used to appear rounded now show in full; your saved data hasn't changed.
• When adding filament, the price field is now "Price per spool", and shows the total when you add more than one.
• The keyboard no longer covers the name field when creating or editing a storage location.
• New duplicate reminder: when you have several spools of the same filament in stock, the list shows a "×3" badge, and the details page lists the other ones.
Version 1.2.4
The developer, LITTLE INSPIRATION LIMITED, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Purchases
Privacy practices may vary, for example, based on the features you use or your age. Learn More
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
Seller
LITTLE INSPIRATION LIMITED
Size
19.5 MB
Category
Utilities
Compatibility
Requires iOS 18.0 or later.
iPhone Requires iOS 18.0 or later.
Mac Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.