SpoolFlux vs FilaMan
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SpoolFlux
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 formats
- Automatic color detection via TD1 device
- Customizable temperature presets
- Extensive filament and material library
- Support for multicolor filaments
- Import from OpenFilament Database
- Save, load, and export filament data
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iOS app for reading and writing NFC tags on 3D printer filament spools. Supports OpenSpool, OpenPrintTag, ACE Pro, and TigerTag. Features: - Multiple NFC formats: read and write OpenSpool (ISO 14443), OpenPrintTag (ISO 15693/SLIX2), ACE Pro, TigerTag, and OpenTag3D - TD1 filament scanner: automatic color detection via USB-MIDI (connect the TD1 device using a Lightning/USB-C adapter) - Extruder temperature range (150–420 °C, 5 °C steps) with Min/Max slider - Heated bed temperature range (0–160 °C, optional) - Temperature presets per material - 24 predefined colors, add your own - Multicolor filaments: create multiple colors per filament (e.g., for multicolor spools) - 42 materials (PLA, PETG, ABS, TPU, PEEK, and more), add your own - 21 material variants (Matte, Silk, Rainbow, Glow, Carbon, and more), add your own - 42 predefined filament brands, add your own brands - Optional filament properties: weight (250 g–10 kg), diameter (1.75 / 2.85 mm), Spoolman-compatible spool ID - Filament library: save, load, search filaments, and export/import as a .sftemplate file - OpenFilament Database (OFDB): import filament data from the community database - JSON preview with syntax highlighting
FilaMan
Manage your 3D printing filament inventory from your smartphone. Track spools, materials, and locations with detailed metrics and quick actions. Supports barcode and NFC scanning for efficient inventory management.
- Filament spool tracking
- Inventory value dashboard
- Low stock alerts
- Barcode scanning
- NFC tag support
- Location organization
- Multilingual support
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FilaMan – Your Filament Management for 3D Printing FilaMan is the companion app for your self-hosted FilaMan system. Keep track of your entire filament inventory – right from your smartphone. Dashboard All key metrics at a glance: total number of spools and filaments, inventory value, low stock alerts and empty spools. Always know when it's time to reorder. Spool Management Create, edit and track every spool in your inventory. Record weight, location, purchase data and status. Use Quick Actions to take measurements, adjust weight, change status or move spools to different locations – all with just a few taps. Filaments & Manufacturers Manage your entire filament library with full details: material, diameter, colors, density and price. Set up manufacturers with default values for spool weight and dimensions that are automatically applied to new spools. Barcode Scanner Scan filament barcodes directly with your smartphone camera. Quickly find filaments in your database or conveniently create new entries. NFC Tag Support Write NFC tags on your filament spools and read them at any time. Assign spools and locations via NFC tags – simply hold your smartphone to the spool and instantly access all information. Important note for Apple users: Bambu Lab spools use Mifare Classic NFC tags. This technology is fundamentally not supported by Apple/iOS – neither for reading nor writing. This is an Apple limitation, not a limitation of this app. Locations Organize your spools by location – whether different shelves, rooms or printers. Assign NFC tags to locations for quick identification. Multilingual The app is fully available in English and German. Your Data Stays Yours FilaMan connects exclusively to your own self-hosted FilaMan instance. No data is transmitted to external servers, analytics services or third parties. No tracking, no ads, no cloud dependency. Requirement A running FilaMan instance on your network is required to use this app. More information at https://www.filaman.app By subscribing, you agree to our Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: SpoolFlux at none against FilaMan's 1. SpoolFlux also leads on update cadence (weekly vs every 3 weeks). On price, review sentiment, ads 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. FilaMan sells 1 in-app purchase, starting at $0.99 per month. SpoolFlux asks for nothing beyond the download.
SpoolFlux ships an update weekly, FilaMan every 3 weeks. The most recent releases landed on October 22, 2026 and October 5, 2026 respectively.
| Parameter | SpoolFlux | FilaMan |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (8 ratings) — better | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| Number of ratings | 8 — better | — |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone | iPhone, iPad — better |
| Requires iOS | 18.6 | 17 — better |
| Further details — not scored | ||
| Size | 7 MB | 23 MB |
| Age rating | 4+ | 4+ |
| Developer | Reimar Metzen | Manuel Weiser |
Customer experience
SpoolFlux
FilaMan
In-app purchases
SpoolFlux
No in-app purchases
FilaMan
- FilaMan Pro7 Days trial$0.991 Month








