Spool Programmer vs RaceBox GPS Info
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Spool Programmer
This app allows users to program RFID tags for 3D printing filament spools. It supports various filament types and spool sizes, offering features like reading existing tags, checking memory, and custom color selection. All processing is done on-device for privacy and security.
- Write filament data to NTAG215/216 tags
- 18 pre-configured filament profiles
- Read and verify existing tags
- Check tag status and memory
- Format tags for programming
- Custom color selection
- Support for various spool sizes
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Transform your 3D printing workflow with Spool Programmer, the essential tool for programming RFID tags on your filament spools. Whether you're using Anycubic printers or building your own filament management system, this app makes tag programming simple, fast, and reliable. POWERFUL FEATURES • Write complete filament data to NTAG215/216 tags in seconds • 18 pre-configured profiles covering all major filament types • Read existing tags to verify or clone configurations • Check tag status and memory layout • Format tags for fresh programming • Custom color selection with RGB sliders and 16 presets • Support for 500g, 1kg, and 2kg spool sizes • Configurable print temperatures (nozzle, bed, chamber) FILAMENT TYPES SUPPORTED PLA, PLA+, PLA Matte, PLA Silk, PETG, ABS, TPU, Nylon, ASA, PC, PVA, HIPS, and BVOH. Each profile includes optimized default temperatures that you can customize. INTUITIVE INTERFACE Beautiful card-based design that guides you through every step. Select your filament type, choose a color, adjust temperatures, and write—all in a clean, modern interface that follows Apple's design guidelines. SMART & SAFE • Automatic detection of write-protected tags • Clear error messages with helpful guidance • Validates tag compatibility before writing • Preview data before committing to tag • No account required, no tracking, no ads PERFECT FOR • Makers managing multiple filament spools • 3D printing enthusiasts with Anycubic printers • Anyone building custom filament management systems • Hackerspaces and makerspaces • Professional print farms TECHNICAL DETAILS Supports standard NTAG215 and NTAG216 NFC tags with 144-byte user memory. Uses the same data format as the ACE-RFID project, ensuring compatibility with existing ecosystems. All processing happens on-device—your data never leaves your iPhone. REQUIREMENTS iPhone 7 or later with NFC capability running iOS 16.0 or later. You'll need blank NTAG215 or NTAG216 tags (widely available online). Note: Pre-programmed manufacturer tags may be write-protected. FREE & OPEN Based on the community-driven ACE-RFID project. No subscriptions, no in-app purchases, no data collection. Built by makers, for makers. Start programming your filament tags today and take control of your 3D printing workflow!
RaceBox GPS Info
This utility app displays detailed GPS information directly from a RaceBox Mini GPS device. It requires the RaceBox GPS hardware to function and provides real-time data.
- Detailed GPS information display
- Direct data stream from RaceBox Mini GPS
- Requires RaceBox GPS device
- Real-time data visualization
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This is a simple program that quickly and easily displays detailed GPS information directly from a ReceBox Mini GPS device data stream. It requires a RaceBox GPS device to function.
Screenshots
Verdict
The clearest difference is update cadence: Spool Programmer at every 5 days against RaceBox GPS Info's every 2 weeks. Spool Programmer also leads on ratings volume (3 vs 1). On price, rating, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Spool Programmer against 5.0 for RaceBox GPS Info. Both are backed by a comparable volume of ratings — 3 and 1 respectively.
Spool Programmer ships an update every 5 days, RaceBox GPS Info every 2 weeks. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.
| Parameter | Spool Programmer | RaceBox GPS Info |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) | 5.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 3 — better | 1 |
| Update frequency | Every 5 days — better | Every 2 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone |
| Requires iOS | 16.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 3 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | Martin Bogomolni | Neal Puff |
Customer experience
Spool Programmer
RaceBox GPS Info
In-app purchases
Spool Programmer
No in-app purchases
RaceBox GPS Info
No in-app purchases
Questions
Is Spool Programmer free?
Is RaceBox GPS Info free?
Which has better reviews, Spool Programmer or RaceBox GPS Info?
Do Spool Programmer or RaceBox GPS Info have ads?
Which is updated more often, Spool Programmer or RaceBox GPS Info?
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