Android Gateway
Best for simple QR setup without a dedicated PC. Discovers supported network, paired Bluetooth and connected USB printers.
Get it on Google PlayGATEWAY DOWNLOADS
Connect an Android device, Windows computer or Linux system to AppClickPrint. Every gateway uses an outbound encrypted connection and the same customer account and print API.

Best for simple QR setup without a dedicated PC. Discovers supported network, paired Bluetooth and connected USB printers.
Get it on Google PlayRuns as an automatic Windows service and discovers supported network printers without requiring them to be installed. Existing Windows queues are supported too, but are optional.
Download Windows installerVersion 1.0.17 · 64-bit
Runs under systemd and discovers supported network printers without requiring CUPS setup. Existing CUPS destinations are supported too, but are optional.
Download Linux packageVersion 1.0.17 · amd64 .deb
A supported network printer does not need to be installed in Windows or configured in CUPS. The gateway finds it on the local network, inspects its capabilities and reports it to the customer portal.
When a site already relies on a Windows printer queue or Linux CUPS destination, the gateway reports that too and can print through its existing driver and media configuration.
Raw ZPL and ESC/POS remain available for matching printers. Direct Brother QL-800-series, Zebra, Toshiba, Epson and TSC PDF jobs honour the saved image-quality setting and per-job photoMode override.
Your app provisions the same customer, retrieves the same printer schema and submits to the same print endpoint whether the site chooses Android, Windows or Linux.