Best Shifty Alternatives & Competitors in 2025

f. lux is a piece of software for Windows, Mac, Linux, iOS, and Android that provides a blue light filter over your screen. Research suggests limiting our exposure to blue light in the hours before bedtime can help us fall asleep faster.

Key f.lux features:

Reduced Eye Strain Improved Sleep Quality Customizable Settings Cross-Platform Availability

The stunningly fast micro-framework by Laravel.

Key Lumen Framework features:

Performance Lightweight Laravel Compatibility Extensive Documentation

All-in-one work management platform for team collaboration.

Key Flowlu features:

Project Management Task Management Time Tracking Invoice Management

Try for free freemium $39.0 / Monthly (8 users)

Application Architecture for Building User Interfaces

Key Flux features:

User-Friendly Interface Robust Features Cross-Platform Compatibility

Open Source

Chrome extension that provides beautiful dark themes for Facebook, Google and more.

Key Darkness: Beautiful Dark Themes features:

Eye Comfort Aesthetic Appeal Battery Efficiency Consistent Experience

Pomodoro for your eye health - Mac & Win

Key Pomy features:

User-Friendly Interface Seamless Integration Customization Options Cross-Platform Availability

Read Medium stories with happy eyes

Key Darker Medium features:

Improved Readability Reduced Eye Strain Battery Saving Modern Aesthetics

The night vision for the web. Read easier on the eyes.

Key Mata features:

Open Source Community Support Documentation Integration

Accessible color schemes for all websites

Key Midnight Lizard features:

Customizable Color Schemes Improved Readability Cross-Platform Compatibility User-Friendly Interface

Open Source

Control macOS's "Night Shift" feature directly from the command line!

Key nightlight features:

Ease of Use Live Coding Lightweight Clojure Integration

NightTone is a commercial computer program that makes your screen more comfortable, healthier and enjoyable by shifting the colours of your display to a warmer and eye-friendly palette.

Key NightTone features:

Enhanced User Experience Battery Efficiency Customizability

Improve eyesight, relieve eye strain and prevent presbyopia.

Key Eye Yoga features:

Improves Eye Flexibility Reduces Digital Eye Strain Supports Relaxation Enhances Focus and Concentration

The fastest web framework for Go in (THIS) earth

Key Iris features:

Blue Light Filtering Brightness Control Multiple Modes Automatic Adjustments

Open Source

Reduce eye strain in your browser with this extension that provides a dark theme for browsing.

Key Dark Reader features:

Eye Strain Reduction Customizable Settings Improved Battery Life Open Source

Open Source