Apps like Epson Spectrometer

Here are some great alternatives to Epson Spectrometer by Seiko Epson Corporation :

Spectro by Variable

Spectro by Variable

Colorimeter

Cloud Print - Canon, Epson, HP

Cloud Print - Canon, Epson, HP

Smart printer and Scanner App

Smart printer and Scanner App

Color Meter - RGB HSL CMYK RYB

Color Meter - RGB HSL CMYK RYB

Smart Print for HP Printer App

Smart Print for HP Printer App

Cube Companion App

Cube Companion App

Print for Canon Epson Brother

Print for Canon Epson Brother

Smart Print App: For HPrinters

Smart Print App: For HPrinters

Photone - Grow Light Meter

Photone - Grow Light Meter

RGB converter

RGB Color Detector

RGB Color Detector

Color Analysis

RGB - Hex