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.
Notion
Notion is a versatile connected workspace that integrates notes, documents, project management, and shared databases into a single platform to help teams and individuals streamline their entire workflow.
Quick Comparison
| Feature | f.lux | Notion |
|---|---|---|
| Website | justgetflux.com | notion.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 | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2009 | 2013 |
| Headquarters | Los Angeles, USA | San Francisco, USA |
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.
Notion
Notion provides you with a flexible, all-in-one workspace where you can build the exact tools your team needs. Instead of jumping between separate apps for notes, tasks, and wikis, you can centralize everything in a single location. You can create beautiful documents, build complex project trackers, and maintain a searchable company knowledge base that keeps everyone on the same page.
The platform adapts to your specific way of working through its unique building-block approach. You can start with a simple page and transform it into a robust database, a Kanban board, or a collaborative calendar. Whether you are a freelancer organizing your personal life or a large enterprise managing global operations, Notion scales to fit your requirements while reducing tool sprawl and subscription costs.
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.
Notion Features
- Connected Wikis. Centralize your company knowledge so you can find answers instantly without hunting through scattered folders or chat history.
- Project Databases. Track your tasks and projects using customizable views like boards, tables, timelines, and calendars to stay on schedule.
- AI Assistant. Draft content, summarize long meeting notes, and find information across your entire workspace using integrated artificial intelligence.
- Collaborative Docs. Work together in real-time with your team by adding comments, tagging colleagues, and sharing feedback directly inside any document.
- Custom Templates. Save time by using pre-built layouts for product roadmaps, meeting notes, and onboarding guides or create your own.
- Synced Blocks. Update information in one place and see those changes reflected across every page where that content is shared automatically.
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
Notion Pricing
- Unlimited blocks for individuals
- Limited block trial for teams
- Collaborate with 10 guests
- Basic page analytics
- 7-day page history
- Integrations with Slack and GitHub
- Everything in Free, plus:
- Unlimited blocks for teams
- Unlimited file uploads
- Collaborate with 100 guests
- 30-day page history
- Custom website domains
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
Notion
Pros
- Highly customizable interface adapts to any workflow
- Consolidates multiple expensive software tools into one
- Clean and minimal design reduces visual clutter
- Excellent mobile and desktop app synchronization
- Extensive community-made template library available
Cons
- Initial setup requires significant time investment
- Mobile app performance can feel sluggish occasionally
- Offline functionality is limited compared to competitors
- Steep learning curve for advanced database features