Spoolstock - 3D Printing Hub

In-app purchases
3.8
82 reviews
1K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

If you are 3D printing, either professionally or personally, you have to manage your progress and your materials. Spoolstock helps you keep track of what you have, what you use, what you like, and what you spend. Keep all your materials and prints in one place, on your phone or your tablet.

-------------
You can start today for free for up to 20 filaments, spools, and prints. If you find Spoolstock useful in your 3D printing process, upgrade to a Maker subscription for unlimited access to filaments, spools, prints, and much more!
-------------

Comprehensive filament inventory management: Easily track your filament inventory with detailed data points. Use QR/barcode scanning for quick access, add photos, note purchase prices, and customize inventory locations and attributes.

Intelligent filament tracking: Know exactly how much filament is left on each spool. Spoolstock's smart system calculates remaining filament using an extensive database of empty spool weights.

Enhanced print tracking: Monitor your 3D prints with precision. Spoolstock supports multi-material prints and automatically updates filament availability based on usage during prints.

Depletion notifications: Stay informed with notifications when a filament spool is running low or has been depleted.

Usage statistics: Gain insights into your printing habits with stats on filament types, brands, colors, and materials used.

Flexible workflow integration: Designed to adapt to various workflows, Spoolstock is the perfect companion for both hobbyists and professional 3D printing setups.

Multi-device cloud syncing: All data is associated with your Spoolstock account and is always up-to-date. Your data is stored in the cloud and can be accessed from anywhere on any device.

Customized label printing: Build a print queue and print labels for your spools quickly and easily. QR codes on every spool for quick scanning and easy access. Supports most wi-fi enabled label printers.

NEW! Keep track of your spools with custom NFC tags: Easily tap to find your spools.

-------------

We are a small development team passionate about 3D printing. Our goal is to make Spoolstock the best possible platform to manage your 3D printing workflow so you can optimize your processes and increase your productivity. We are brand new, but have big plans for future updates and features. Stay tuned as this tool continues to grow and change as we work together with our users to provide regular updates and new features.


Privacy Policy:
https://spoolstock.com/privacy

EULA:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Terms of Use:
https://spoolstock.com/terms
Updated on
Aug 9, 2025

Data safety

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 parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info, Photos and videos and 4 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.7
79 reviews
miguel Rosario
July 3, 2025
day 2 so far love everything about this app! using the free version for a little while to test the waters. but already know paying $20 a YEAR is more than fair to make life so much easier! spreadsheets are not that difficult as you said it's not rocket science. But it is extremely tedious work. a lot of aspects of 3D printing are very tedious This is one less thing that I have to worry about!! Even handle printing labels with QR codes and the possibility to integrate NFC tags! super excited.
1 person found this review helpful
Did you find this helpful?
Anthony Blaszak
April 30, 2025
I'm sorry but I'm not going to pay a subscription fee for a spreadsheet with a fancy UI. I could maybe see paying for the barcode scanner feature but I personally would still not pay for it. edit: Thanks for clarifying that it's 20 spools. I asked the assistant in the app and it said 5. A suggestion maybe consider making an offline version with manual backups with a one-time purchase. I realize that there are costs related to the cloud but can't justify a subscription for every app I use.
4 people found this review helpful
Did you find this helpful?
Pixel Bus, LLC
April 29, 2025
Hi there, I'm sorry to hear about your disappointment with the subscription fee. My brother and I develop the apps together and as a cloud service there are inherent costs that can't be avoided. We tried to keep things to about the cost of one roll of filament per year. For clarification, we do allow 20 filaments, spools, and prints for free.
Chuck Farley
June 20, 2024
I have been using this app to inventory my filament supply. It does an excellent job in helping me keep track of what I have and where it is stored. The developers are very responsive to feedback (at least on Discord). It allows you to print barcodes for your stock and include reorder information and the last price you paid. This is really nice to help calculate the cost of filament in any given print. I would highly recommend this app to anyone who 3D prints with numerous spools!
1 person found this review helpful
Did you find this helpful?
Pixel Bus, LLC
July 20, 2024
Thanks Eric! We really appreciate your review and feedback!