Calculate subnets for IPv4 and IPv6 networks. Input IP addresses via camera using OCR. Select subnet masks with a single click. Display network ranges, host counts, and broadcast addresses. Export results in text format.
by Jaime McGauley★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
Calculate decimal, binary, octal, and hexadecimal values
Perform decimal, binary, octal, and hexadecimal arithmetic. Convert between number systems. Apply binary logic functions. Use parentheses for operator grouping. Input hexadecimal values using A-F keys.
A programmable RPN with continuous memory allows users to access the stack and LASTx using STO and RCL commands. It supports 200-2000 lines of program memory and label addressing with strings.