A simple to use expression calculator that supports hex and binary inputs.

This easy to use calculator displays expression results in decimal, hexadecimal, octal and binary formats quickly.

Users can enter numbers in decimal, hexadecimal and binary format without switching modes.

Binary can be shown in both big endian and little endian.

Support +,-,×,÷, AND, OR, XOR, left shift, right shift and MOD operations.

Support 8/16/32/64-bit integer and unsigned integer as well as float and double.

Previously entered expressions are stored and can be reused (up to 80).

6 themes available plus create your own theme.

Sound effect to distinguish between successful calculation and errors.

Vibration effect can be turned on and off.

App Privacy

The developer, Lixin Yin, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Family Sharing

    Up to six family members will be able to use this app with Family Sharing enabled.

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