f.lux
f.lux is a cross-platform computer program that adjusts your display's color temperature according to location and time of day to reduce eye strain and improve sleep quality.
Structured
Structured is a visual daily planner app that combines your calendar events and reminders into a single, easy-to-read timeline to help you manage your day and reduce mental clutter.
Quick Comparison
| Feature | f.lux | Structured |
|---|---|---|
| Website | justgetflux.com | structured.com |
| Pricing Model | Free | Freemium |
| Starting Price | Free | Free |
| FREE Trial | ✘ No free trial | ✘ No free trial |
| Free Plan | ✓ Has free plan | ✓ Has free plan |
| Product Demo | ✘ No product demo | ✘ No product demo |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2009 | 2020 |
| Headquarters | Los Angeles, USA | Berlin, Germany |
Overview
f.lux
f.lux is a display management tool designed to align your screen's brightness and color with your internal biological clock. During the day, your screens look like sunlight, but as the sun sets, the software automatically transitions your display to a warmer, amber hue. This shift mimics indoor lighting and reduces the blue light exposure that often interferes with your sleep patterns and causes digital eye strain.
You can customize the experience by telling the software exactly what kind of lighting you have and where you live. It then handles the transitions automatically, so you never have to manually adjust your monitor settings as evening approaches. It is a set-it-and-forget-it solution for anyone who spends long hours in front of a computer, especially during late-night sessions.
Structured
Structured is a visual day planner designed to help you take control of your schedule by merging your tasks and calendar events into one clear timeline. Instead of jumping between different apps, you can see your entire day at a glance, allowing you to focus on what needs to be done next without feeling overwhelmed by a long, disorganized list.
You can easily create tasks, set recurring routines, and use color-coding to categorize different parts of your life. The app is built for anyone who struggles with traditional to-do lists, including those with ADHD or anyone who simply prefers a more visual approach to time management. It helps you find structure in your daily chaos by breaking down large goals into manageable, time-blocked segments.
Overview
f.lux Features
- Adaptive Color Tones Automatically transition your screen from cool daylight tones to warm indoor colors as the sun sets in your specific location.
- Location-Based Timing Enter your coordinates or zip code so the software can precisely calculate sunrise and sunset times for your exact area.
- Custom Color Profiles Choose from various presets like 'Reduce Eyestrain' or 'Classic f.lux' to find the exact warmth level that feels best for you.
- Movie Mode Preserve colors and shadow detail while watching films with a specialized setting that maintains a balanced look for media.
- Darkroom Mode Turn your entire screen red and black to preserve your night vision and eliminate blue light entirely in dark environments.
- Smart Lighting Control Connect your smart home bulbs to the software to synchronize your entire room's lighting with your computer screen's color.
Structured Features
- Visual Timeline. See your entire day as a continuous vertical timeline that combines your tasks and calendar events in one view.
- Calendar Sync. Import your existing events from Google Calendar, Outlook, and iCloud to keep all your commitments in one place.
- Recurring Tasks. Set up daily, weekly, or custom routines once and let them automatically populate your schedule every day.
- Inbox & Entry. Quickly dump your thoughts into the inbox and schedule them later so you never lose a great idea.
- Customizable Icons. Personalize your tasks with over 500 unique icons and colors to make your schedule instantly recognizable.
- Cross-Device Sync. Keep your schedule updated across your iPhone, iPad, Mac, and Android devices using secure cloud synchronization.
Pricing Comparison
f.lux Pricing
- Full automated color shifting
- Location-based transitions
- Customizable color presets
- Movie and Darkroom modes
- Smart bulb integration
- Everything in Personal, plus:
- Legal use for organizations
- Support for the developers
- One-time payment options
- Volume licensing available
Structured Pricing
- Basic day planning
- Task creation
- Timeline view
- Basic notifications
- Limited icons
- Everything in Free, plus:
- Calendar & Reminders sync
- Recurring tasks
- 500+ customizable icons
- Advanced notifications
- Priority support
Pros & Cons
f.lux
Pros
- Completely free for personal use
- Extremely lightweight on system resources
- Significant reduction in late-night eye strain
- Set-it-and-forget-it automation works reliably
Cons
- Can interfere with color-accurate design work
- Occasional flickering during transition periods
- Interface feels slightly dated compared to modern apps
Structured
Pros
- Beautiful and clean visual interface
- Very helpful for users with ADHD
- Simple and fast task entry
- Affordable lifetime purchase option available
- Excellent integration with Apple ecosystem
Cons
- Android version has fewer features
- No web-based browser version available
- Limited collaboration features for teams