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Lightmeter vs Tranquility Reader

A side-by-side look at Lightmeter and Tranquility Reader. For an in-depth review of either product, follow the links below.

Lightmeter

Lightmeter

Photos & Graphics

Lightmeter is an open-source, cross-platform light and color meter. It can measure the color temperature, illuminance, luminance, and chromaticity of ambient light. Useful for photographers, videographers, designers, and anyone who needs accurate light measurements.

lightcolormeterphotographyvideography
Tranquility Reader

Tranquility Reader

Education & Reference

Tranquility Reader is an open-source eBook reader software for Windows, Linux and MacOS. It offers an intuitive user interface for reading, managing and organizing eBooks in various formats. Key features include library management, annotation tools, customization options, sync across devices, and supports EPUB, MOBI, PDF and more.

ebookepubmobipdfreaderlibraryannotationsyncopen-source