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Mainsail vs Mobileraker: catalog facts
Mainsail	Mobileraker
Screenshots	Screenshots
Best for: Control a Klipper printer through a browser dashboard	Best for: Klipper printer owners who want control from a phone
Free Free and open source. Hosting, hardware and any external services are separate.	Free Free mobile app.
Self-hosted, Web	Android, iOS
Shows printer status and job controls Provides configuration and print-file management	Native phone interface for Klipper printers Push notifications for print status All 3 strengths for Mobileraker Native phone interface for Klipper printers Push notifications for print status Available on both Android and iOS
Requires Klipper and a compatible Moonraker installation.	Needs a printer running Klipper with Moonraker Of no use for printers on other firmware
Self-hosted, Web application	Downloadable app
Open source	Not open source
License: GPL-3.0	License not stated
Not stated if an account is needed	Not stated if an account is needed
Not stated if it works offline	Not stated if it works offline
Official website Full listing and sources Sources for Mainsail docs.mainsail.xyz github.com/mainsail-crew/mainsail Catalog checked September 22, 2026	Official website Full listing and sources Sources for Mobileraker github.com/Clon1998/mobileraker play.google.com/store/apps/details apps.apple.com/us/app/mobileraker-klipper-ui/id1581451248 Catalog checked September 24, 2026

“Not stated” means we have not confirmed it. Features can vary by device and plan.

Screenshots