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.
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.
- 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
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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/
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.
- 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
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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
Verdict
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
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.
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.
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.
| Parameter | 3D Print Filament Tracker | Spool Master |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (6 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 60.0% of reviews | — |
| Number of ratings | 6 — better | 1 |
| Update frequency | Monthly | Every 3 days — better |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone | iPhone, iPod — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 60 MB | 41 MB |
| Age rating | +4 | 4+ |
| Developer | Pibardos LLC | Sebastien Girod |
Customer experience
3D Print Filament Tracker
Spool Master
In-app purchases
3D Print Filament Tracker
- 3D Filaments Monthly$2.991 Month
- 3D-Filaments Yearly7 Days trial$7.991 Year
Spool Master
- Spool Master Monthly$1.991 Month
- Spool Master Yearly$9.991 Year
Questions
Is 3D Print Filament Tracker free?
Is Spool Master free?
Which has better reviews, 3D Print Filament Tracker or Spool Master?
Do 3D Print Filament Tracker or Spool Master have ads?
Which is updated more often, 3D Print Filament Tracker or Spool Master?
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