Supported Hardware for iPhones

You can connect a compatible third-party printer to the Square app on an iPhone or iPod touch. Below, you’ll find a list of supported hardware, where to purchase and information on getting set up.

Receipt Printers with Ethernet Interface

Ethernet receipt printers can be used to print customer receipts, order tickets and order ticket stubs. Ethernet-interface printers are best for stationary use, and aren’t designed to be mobile.

The Ethernet printers compatible with the Square app are thermal printers, meaning they require heat-sensitive paper and won’t work with non-thermal receipt paper. These types of printers aren’t ideal for kitchens or high-temperature working areas.

• Star Micronics TSP143LAN *
• Star Micronics TSP654IIE3 *
• Star Micronics TSP654SK **

* Compatible with 80mm/3” receipt paper.

** Supports 80mm liner free thermal receipt paper

Bluetooth Receipt Printers

Bluetooth printers are mobile, and well-suited for businesses that don’t require fast or frequent printing.

• Star Micronics SM-S220i *
• Star Micronics SM-T300i **
• Star Micronics: TSP654II **

* Compatible with 58mm/2” receipt paper
** Supports 80 mm/3” receipt paper

Impact Kitchen Printer with Ethernet Interface

Impact printers only print order tickets for a kitchen. They’re not affected by heat and can withstand warm environments.

• Star Micronics SP742ML: Ethernet interface impact printer with 80mm/3” receipt paper and printer ribbon