SoftPOS Has Enterprise Appeal
Why big businesses are taking a fresh look at software-based payments Initially adopted by smaller businesses looking to
Engineered for success.
Elevating payment experiences through innovative technology, robust security and unparalleled customer engagement.
Designed to suit your needs.
S1U2-M2B
Android Terminal
The S1U2-M2B is perfectly suited for the specialized needs of vending, parking, ticketing, and more.
S1F4K
Android Terminal
The S1F4K mobile POS terminal serves as the specialized model within the S1F4 series, precision-engineered to optimize your operational workflow.
S2T-08/11
Android Terminal
Whether managing a luxury boutique or a fine dining establishment, the S2T is engineered to transform service delivery as a high-performance Tablet POS.
Android Terminals
Our Android-based payment systems are your gateway to the future of payment points.
Linux Terminals
Our Linux payment terminals provide secure and convenient transactions, making your business more efficient and reliable.
Retail
The retail world is always changing. Stay up to date, create unique shopping experiences and offer secure payment options.
Hospitality
Want to serve your customers even better? Make your businesses more efficient and, in turn, more profitable.
Petroleum & Convenience
Power up your payment solutions and drive your business forward. Increase the speed of payment acceptance wherever your business is.
Travel & Transportation
Your customers have places to go. Help them get there with flexible payment terminals. Offer your customers quicker, easier ways to pay.
The latest about Castles Technology
WEBINAR ON DEMAND: The Android Advantage
Discover the power of Android-based payments for modern retailers.
WSAA 2026
Sept 15-17, 2026 in Palm Springs CA - See Castles in Booth #431
MWAA 2026
July 22-23, 2026 in Downtown Chicago - See Castles in Booth #GS23!
