f.lux vs LuxCoreRender

f.lux

Description: f.lux is a free app that adjusts a computer's display color temperature based on the time of day, making screens appear warmer at night to reduce eye strain and disrupt sleep cycles less.

Type: software

Pricing: Free

LuxCoreRender

Description: LuxCoreRender is an open source, physically based and unbiased rendering engine. It simulates the flow of light according to physical equations, allowing for realistic lighting, materials and camera effects. As an unbiased renderer, it does not take shortcuts in calculations.

Type: software

Pricing: Open Source

f.lux Features

• Adjusts screen color temperature based on time of day
• Makes screen appear warmer at night
• Can be scheduled to change color temperature automatically
• Has options to customize color temperature
• Works across Windows, Mac, Linux, iOS and Android

LuxCoreRender Features

• Physically based rendering
• Spectral rendering pipeline
• Unbiased rendering
• Path tracing
• Bidirectional path tracing
• Multiple importance sampling
• Metropolis light transport
• OpenCL support
• Alembic support

f.lux

• Free

LuxCoreRender

• Open Source