Spool Programmer vs 3D Print Assistant

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!

Working slicer settings for your exact printer and filament — in under a minute. Pick your printer, nozzle, material, and what you're actually trying to print. 3D Print Assistant turns that into an optimised slicer profile — layer height, speeds, temperatures, infill, supports, and more — organised to match the tab structure of Bambu Studio, OrcaSlicer, or PrusaSlicer. SAVE YOUR GEAR ONCE Your printer, your filament, your nozzle are the answers that never change from print to print. Save them once as a gear, and every new print starts already filled in. Tap a gear and you skip straight to the first question it can't answer for you. EXPORT STRAIGHT TO YOUR SLICER For most supported printers, export a real profile file and import it — no retyping. Where your slicer genuinely ships no profile for a machine, the app says so up front and hands you the settings as text instead. TWO MODES — YOUR CHOICE Simple gives you just the essentials. Switch to Advanced for the full picture, with every setting explained so you know what it does and why it's set that way. WHAT'S INCLUDED • My Gear — save your printer, filament, and nozzle once, and every new print starts pre-filled • 80+ printers across 14 brands — with optional alerts when more are ready • 19 filament profiles — PLA, PETG, ABS, ASA, TPU, PA, PC, CF blends, PLA Metal, and more • 9 nozzle types with compatibility checking • Native profile export when your slicer publishes a matching machine preset — with a clear text fallback everywhere else • Workshop profile saving plus clear backup and restore • A pre-print checklist tailored to your exact material and config • Full Danish localisation, switching with your device language • Works offline after install — no account or subscription required BUILT BY SOMEONE WHO USES IT 3D Print Assistant started because I couldn't find a structured way to pick the right settings for a new material or printer. So I built it. The recommendations draw on community knowledge, hands-on experience, and manufacturer defaults — a starting point you can trust, then tune to your setup. Every setting shows what it does and why it was chosen, so you stay in control. Everything in the app is free. If it saves you a failed print or two, there's an optional tip jar — nothing is locked behind it. Works with Bambu Studio, OrcaSlicer, and PrusaSlicer.