Lightmeter vs theunknowncall

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

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

Full review → Alternatives

theunknowncall

Social & Communications

Theunknowncall is a VoIP and video calling software that provides free, encrypted communication. It is open-source, cross-platform, and focused on security and privacy.

voipvideo-callingencryptedopen-sourceprivacy

Full review → Alternatives