3D Printer Companion

Your 3D printer, in your pocket. Watch every print live, slice models on your iPhone or iPad, and know the moment a print finishes or needs you. WATCH YOUR PRINTS • Live progress, layers, time left and finish time • Nozzle, bed and chamber temperatures, fans and print speed • Camera view with the chamber light at a tap • Pause, resume or stop from anywhere in your home • Live Activity on the Lock Screen and Dynamic Island, plus a Home Screen widget NOTIFICATIONS THAT MAKE SENSE • Finished, failed, paused or stuck: you hear about it in plain words • Spots a start that stalled before the first layer and frees the printer for you • Follows jobs you start on the printer's screen, like auto-levelling SEE EVERYTHING IN 3D • Open STL, 3MF and OBJ files and turn them around with your finger • Every print drawn in 3D from its own G-code, layer by layer • Size, volume, weight and a check that the model is ready to slice SLICE ON YOUR DEVICE • Lay out several models on the plate, scale, rotate and duplicate • Single colour or CANVAS multicolour with tray mapping • Print time and filament before you start, then send it straight to the printer YOUR PRINTERS • ELEGOO Centauri Carbon, with full CANVAS support • Klipper printers with Moonraker: Anycubic Kobra (Rinkhals), Creality K1/K2, Voron, Sovol and more • Bambu Lab X1, P1 and A1 in LAN mode • Printer tools: homing, auto-levelling, PID tuning and resonance tests where the printer supports them PRIVATE BY DESIGN The app talks only to your own printers, directly over your network. Your account, library and print history stay on your device. No tracking, no analytics, no ads. No printer yet? Tap "Try the demo printer" to see a print in progress. 3D Printer Companion is an independent app and is not affiliated with ELEGOO, Bambu Lab or Anycubic.