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.
Toggl Track
Toggl Track is a flexible time tracking software that helps you monitor billable hours, manage team productivity, and generate detailed reports across web, desktop, and mobile platforms.
Quick Comparison
| Feature | f.lux | Toggl Track |
|---|---|---|
| Website | justgetflux.com | toggl.com |
| Pricing Model | Free | Freemium |
| Starting Price | Free | Free |
| FREE Trial | ✘ No free trial | ✓ 30 days 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 | 2006 |
| Headquarters | Los Angeles, USA | Tallinn, Estonia |
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.
Toggl Track
Toggl Track is a versatile time tracking tool designed to help you stay on top of your work hours without the friction of complex spreadsheets. You can start a timer with a single click across your browser, phone, or desktop, ensuring every billable minute is accounted for. It eliminates the guesswork of manual entry by providing automated tracking features and reminders that keep your data accurate and your team synchronized.
You can organize your time by project, client, or task to gain clear insights into where your day goes. The platform generates visual reports that make it easy to share progress with clients or analyze internal profitability. Whether you are a freelancer looking to simplify invoicing or a large agency managing hundreds of employees, you can scale your tracking needs with ease while maintaining a high level of transparency across all your operations.
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.
Toggl Track Features
- One-Click Timers. Start and stop tracking your tasks with a single click across all your devices to ensure seamless data capture.
- Automated Tracking. Trigger the timer based on the applications you use so you never forget to log hours for specific projects.
- Reporting Dashboard. Create colorful, exportable reports to visualize your team's progress and share professional time summaries with your clients.
- Project Estimates. Set time estimates for your projects and receive alerts when you are close to reaching your budgeted hours.
- Idle Detection. Get notified when you've been away from your computer so you can decide whether to keep or discard inactive time.
- Billable Rates. Assign specific hourly rates to your projects and team members to calculate your earnings and project costs 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
Toggl Track Pricing
- Unlimited time tracking
- Unlimited projects and clients
- Exportable reports
- Automated triggers
- Idle detection
- Pomodoro timer
- Everything in Free, plus:
- Billable rates
- Project time estimates
- Tasks (sub-projects)
- Pre-populated project templates
- Calendar integrations
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
Toggl Track
Pros
- Extremely simple interface requires almost no training
- Browser extension integrates timers into other tools
- Reliable sync between mobile and desktop apps
- Generous free version for freelancers and small teams
Cons
- Reporting filters can feel limited on lower tiers
- Manual time entry can be tedious if forgotten
- Pricing is higher than some basic competitors