Comparison

3D Print Filament Tracker vs Spool Master

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

3D Print Filament Tracker

Manage your 3D printing filament inventory with real-time tracking of weight, usage, and remaining material. Log prints, analyze costs, and receive low stock alerts to avoid mid-print interruptions. Features an extensive database for quick additions and price comparisons.

Highlights
  • Track filament weight, brand, and material
  • Monitor real-time usage and remaining filament
  • Log print details and calculate usage
  • Receive low stock alerts
  • Extensive filament database with price comparison
  • Cost tracking and analytics
Features
Read full description

3D Filament Tracker - Never Run Out Mid-Print Again Take control of your 3D printing materials with the ultimate filament management app. Complete Filament Management • Track weight, brand, material type, and color for every spool • Monitor usage and remaining filament in real-time • Set custom storage locations to find spools instantly • Support for PLA, PETG, ABS, TPU, and all material types Smart Print Tracking • Log every print with project details and filament usage • Automatically calculate remaining weight after each print • Track print duration and add custom notes • Complete print history for every spool Insightful Statistics • Visual overview of your entire filament collection • Material and brand breakdowns • Usage analytics and cost tracking • Low stock alerts to prevent mid-print disasters Extensive Filament Database • Search thousands of filaments from popular brands • Quick-add with pre-filled specifications • Compare prices and find purchase links • Manual entry for custom or specialty filaments Smart Features • Dark and light mode support • Clean, intuitive interface designed for makers Perfect For: • Hobbyist 3D printer enthusiasts • Professional makers and designers • Educational institutions with multiple printers • Anyone managing multiple filament spools Why Choose 3D Filament Tracker? Never waste time searching for the right filament or discovering empty spools mid-print. Our app helps you stay organized, track costs, and ensure you always have the materials you need for your next project. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://pibardos.llc/privacy-policy/

About

Spool Master

Manage your 3D printing filament stock with NFC tag reading/writing, inventory tracking, and smart shopping lists. Optimize expenses and reduce waste for hobbyists and professionals.

Highlights
  • NFC reading and writing for spool tags
  • Complete inventory management
  • Detailed statistics and value tracking
  • Automatic low stock alerts
  • Smart shopping list generation
  • Print settings configuration
  • Multi-device synchronization
Features
Read full description

Spool Master - The complete app to manage your 3D printing filament stock MAIN FEATURES NFC Reading and Writing • Read NFC chips from Anycubic and Prusa (OpenPrintTag) spools • Write your own custom NFC tags • Automatic tag detection Complete Inventory Management • Add spools by NFC scan or manually • Track remaining weight of each spool • Manage prices and calculate total value • Organize by brand, material and color • Automatic low stock alerts Detailed Statistics • Overview of your inventory • Total value of your stock • Number of materials, colors and brands • Automatic shopping list Smart Shopping List • Automatic addition of low stock spools • Mark ordered filaments • Add manually or by NFC scan Advanced Color Picker • Full palette with RGB sliders • Opacity support • Real-time preview Print Settings • Extruder temperatures (min/max) • Bed temperatures (min/max) • Filament diameter • Spool length COMPATIBILITY • Anycubic: Full reading and writing • Prusa: OpenPrintTag reading and writing (NFC-V) • Generic NFC tags: Custom writing • All other brands, including Bambu Lab and Creality: manual entry with full inventory management • Support for 22 filament brands • Support for 25 material types (PLA, PETG, ABS, TPU, etc.) MULTILINGUAL App available in 40 languages SYNCHRONIZATION • Multi-device synchronization • Offline mode available UNITS AND CURRENCIES • Multiple currency support • Metric or imperial units • Automatic conversion MODERN INTERFACE • Dark and light mode • Sleek design • Intuitive navigation • Visual statistics SECURITY AND PRIVACY • Your data remains private • Secure local storage PREMIUM VERSION AVAILABLE • Cloud synchronization • Ad-free • Priority support Whether you're a hobby maker or a professional 3D printer, Spool Master helps you optimize your filament management, reduce waste and control your expenses. Download now and take control of your filament inventory! https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

3D Print Filament Tracker4 screens
Spool Master4 screens

Verdict

The call

The clearest difference is rating: Spool Master at 5.0 against 3D Print Filament Tracker's 3.0. Spool Master also leads on update cadence (every 3 days vs monthly). 3D Print Filament Tracker's advantage is ads (none vs shown) and ratings volume (6 vs 1). On price, in-app purchases, monetization model and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. 3D Print Filament Tracker sells 2 in-app purchases, starting at $2.99 per month and Spool Master sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Spool Master holds the better App Store score, 5.0 against 3.0. That said, the two scores are not equally well evidenced: 3D Print Filament Tracker has 6 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

3D Print Filament Tracker ships an update monthly, Spool Master every 3 days. The most recent releases landed on October 7, 2026 and October 17, 2026 respectively.

Scorecard4 real differences · 6 level
3D Print Filament Tracker versus Spool Master: the parameters behind the verdict, then further details
Parameter3D Print Filament TrackerSpool Master
PriceFreeFree
Rating3.0 (6 ratings)5.0 (1 ratings) — better
Positive reviews60.0% of reviews—
Number of ratings6 — better1
Update frequencyMonthlyEvery 3 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFreemiumFree with in-app purchases
DevicesiPhoneiPhone, iPod — better
Requires iOS16.415.0 — better
Further details — not scored
Size60 MB41 MB
Age rating+44+
DeveloperPibardos LLCSebastien Girod

Customer experience

3D Print Filament Tracker

All ratings6 ratings
Positive50.0%
Neutral0.0%
Negative50.0%
Written reviews5 reviews
Positive60.0%
Neutral0.0%
Negative40.0%

Spool Master

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

2 purchases

3D Print Filament Tracker

Subscriptions2
  • 3D Filaments Monthly$2.991 Month
  • 3D-Filaments Yearly7 Days trial$7.991 Year
2 purchases

Spool Master

Subscriptions2
  • Spool Master Monthly$1.991 Month
  • Spool Master Yearly$9.991 Year

Questions

Is 3D Print Filament Tracker free?
3D Print Filament Tracker is free to download, with in-app purchases available.
Is Spool Master free?
Spool Master is free to download, with in-app purchases available.
Which has better reviews, 3D Print Filament Tracker or Spool Master?
Spool Master is rated higher. 3D Print Filament Tracker averages 3.0 out of 5 from 6 ratings, while Spool Master averages 5.0 from 1 ratings.
Do 3D Print Filament Tracker or Spool Master have ads?
Spool Master shows ads; 3D Print Filament Tracker does not.
Which is updated more often, 3D Print Filament Tracker or Spool Master?
3D Print Filament Tracker ships an update monthly, and Spool Master every 3 days. Most recently, 3D Print Filament Tracker was updated on October 7, 2026 and Spool Master on October 17, 2026.

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