Best 3D Filament Apps

249+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated July 2026

Spool Buddy is the household name in 3d filament, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Compare top 3D Filament Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Spool BuddySpool BuddyFree4.4★ (8)NoYesAug 2026
23D Print Commander3D Print CommanderFree5.0★ (1)NoNoJul 2026
3Filament SwatchesFilament SwatchesFree was $0.994.0★ (1)NoNoMay 2026
43D Print Filament Tracker3D Print Filament TrackerFree3.0★ (6)NoYesMay 2026
5Spoolstock - 3D Printing HubSpoolstock - 3D Printing HubFree4.5★ (82)NoYesJul 2026
6Spool Zone - 3D Filament BoxSpool Zone - 3D Filament BoxFreeNoYesMay 2026
7SpoolLab - 3D Filament TrackerSpoolLab - 3D Filament TrackerFreeNoYesJul 2026
8Filament Genius: 3D PrintingFilament Genius: 3D PrintingFreeNoYesJul 2026

Top Picks for 3D Filament

Spool Buddy#1

Spool Buddy by Martian Code Oy

3D Printing Filament Tracker
Editor's Choice
🔧 Utilities
4.4(8 ratings)
FreeIn-App Purchases
Spool Buddy screenshot 1
Spool Buddy screenshot 2
Spool Buddy screenshot 3
Spool Buddy screenshot 4
Spool Buddy screenshot 5
Spool Buddy screenshot 6

Effortlessly manage your 3D printing filament inventory. Track brands, colors, and usage with a simple, fast interface. Syncs seamlessly across Apple devices without requiring logins or network calls.

3D Print Commander#2

3D Print Commander by Volker Schmitt

Manage Printer and Filament
Strong Contender
📊 Productivity
5.0(1 ratings)
Free
3D Print Commander screenshot 1
3D Print Commander screenshot 2
3D Print Commander screenshot 3
3D Print Commander screenshot 4
3D Print Commander screenshot 5

This app helps 3D printing enthusiasts manage their filament materials, track usage, and log calibration and drying parameters. It offers Apple Watch and Shortcuts integration for enhanced control and efficiency.

Filament Swatches#3

Filament Swatches by Jonas Frey

Manage your 3D print filaments
Worth Considering
🔧 Utilities
4.0(1 ratings)
Free
Filament Swatches screenshot 1
Filament Swatches screenshot 2
Filament Swatches screenshot 3
Filament Swatches screenshot 4
Filament Swatches screenshot 5
Filament Swatches screenshot 6

This app helps 3D printing enthusiasts organize their filament colors. It allows users to store filament details and, on iPhones with NFC, write this information to NFC tags attached to physical samples. This creates a digital link to filament data, accessible via any NFC reader.

More 3D Filament apps to explore

4
3D Print Filament Tracker
3D Print Filament Tracker
3D Print Filament Tracker
Spool and Filament inventory
Free

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 materialMonitor real-time usage and remaining filamentLog print details and calculate usage
🔧 Utilities
(6)
freemium
5
Spoolstock - 3D Printing Hub
Spoolstock - 3D Printing Hub
Spoolstock - 3D Printing Hub
Filament and print inventory
Free

Manage your 3D printing materials and projects with this app. Track filament inventory, monitor print progress, and gain insights into your usage. Syncs across devices and offers smart tracking for remaining filament.

Filament inventory managementQR/barcode scanningIntelligent filament tracking
📊 Productivity
(82)
freemium
6
Spool Zone - 3D Filament Box
Spool Zone - 3D Filament Box
Spool Zone - 3D Filament Box
3D Printing Filament Tool
Free
🔧 Utilities
(0)
7
SpoolLab - 3D Filament Tracker
SpoolLab - 3D Filament Tracker
SpoolLab - 3D Filament Tracker
NFC Tags · Spool Inventory
Free
📊 Productivity
(0)
8
Filament Genius: 3D Printing
Filament Genius: 3D Printing
Filament Genius: 3D Printing
3D Filament & Cost Tracker
Free
📊 Productivity
(0)
9
3D Filament Inventory
3D Filament Inventory
3D Filament Inventory
by Vanesa Morales Jimenez
Free
🔧 Utilities
(0)
10
SpoolFlux
SpoolFlux
SpoolFlux
OpenSpool NFC Tag Manager
Free

Manage NFC tags for 3D printer filament spools with support for various formats like OpenSpool and TigerTag. Features automatic color detection, temperature presets, and a comprehensive filament library. Integrates with the OpenFilament Database.

Read/write multiple NFC tag formatsAutomatic color detection via TD1 deviceCustomizable temperature presets
🔧 Utilities
(3)
free
11
Filament Tracker 3D
Filament Tracker 3D
Filament Tracker 3D
Track your filament 3d
Free
🔧 Utilities
(0)
12
Bambu Handy
Bambu Handy
Bambu Handy
Printer control and 3D models
Free

Manage your 3D printers remotely, browse and print designs from a large library, and get real-time status updates. Access learning resources and create timelapse videos of your prints.

Remote printer operationReal-time printing status3D model discovery
🔧 Utilities
(36K)
free
13
Spool 3D Print Cost Calculator
Spool 3D Print Cost Calculator
Spool 3D Print Cost Calculator
PLA & filament pricing
Free

Calculate the precise cost of your 3D prints, including materials, electricity, labor, and marketplace fees. Manage filament inventory, track printer wear, and analyze financial summaries for your projects. All data is stored locally on your device.

Full financial breakdownMulti-plate project managementFilament inventory tracking
🔧 Utilities
(2)
free
14
3D Maker's Bench Pro
3D Maker's Bench Pro
3D Maker's Bench Pro
Track 3D filament usage easily
Free

Organize and track your 3D printer filament inventory with a streamlined workflow. Monitor spool details like color, material, and remaining length visually. Make informed purchasing decisions and know your filament status before every print.

Track filament by color, supplier, material, and dimensionsMonitor remaining length in meters and percentageBuilt-in supplier list with logos
🔧 Utilities
(2)
free
15
GST3D
GST3D
GST3D
Favorite app to 3D filaments
Free
🎬 Entertainment
(0)
16
Filament Depot: 3D Spool Log
Filament Depot: 3D Spool Log
Filament Depot: 3D Spool Log
FDM Inventory & Price Tracker
Free
$1.99 | 100% OFF
🔧 Utilities
(0)
17
SpoolTags
SpoolTags
SpoolTags
3D Printer Filament Tracker
Free
🔧 Utilities
(0)
18
Filament-Tracker
Filament-Tracker
Filament-Tracker
Smart Filament & Spool Tracker
Free
🔧 Utilities
(0)
19
Spool Tracker - SpoolVault
Spool Tracker - SpoolVault
Spool Tracker - SpoolVault
Filament Inventory & Costs
Free
🔧 Utilities
(0)
20
Polar Cloud - 3D Printing
Polar Cloud - 3D Printing
Polar Cloud - 3D Printing
by Polar3D Inc.
Free
📊 Productivity
(0)

FAQ about 3D Filament

What are the best 3d filament apps for iPhone?
Spool Buddy tops our 3d filament apps ranking as of July 2026, with a 4.4-star average from 8 App Store ratings, and it's free to download.
Yes — 20 of the top 3d filament apps we rank are free to download, including Spool Buddy and 3D Print Commander.
Spool Buddy has no ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 249+ 3d filament apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
Spool Buddy is a simple and fast application designed to help 3D printing hobbyists track their filament inventory, including brands, colors, and usage. It offers seamless iCloud syncing across Apple devices without requiring any logins or network calls.
Spool Buddy is optimized for Apple devices and is available on macOS, iPhone, and iPad. This allows for convenient tracking and syncing across your Apple ecosystem.

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