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.
CleanMyMac X
CleanMyMac X is an all-in-one cleanup and optimization suite designed to remove system junk, malware, and unneeded files to restore your Mac's peak performance and security.
Quick Comparison
| Feature | f.lux | CleanMyMac X |
|---|---|---|
| Website | justgetflux.com | macpaw.com |
| Pricing Model | Free | Subscription |
| Starting Price | Free | $3.33/month |
| FREE Trial | ✘ No free trial | ✓ 7 days free trial |
| Free Plan | ✓ Has free plan | ✘ No free plan |
| Product Demo | ✘ No product demo | ✘ No product demo |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2009 | 2008 |
| Headquarters | Los Angeles, USA | Kyiv, Ukraine |
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.
CleanMyMac X
CleanMyMac X is your dedicated assistant for keeping your Mac running like new. It replaces dozens of optimization tools by handling everything from disk cleaning and malware removal to performance monitoring. You can clear out gigabytes of hidden system junk, large old files, and unused applications with just a few clicks. It simplifies complex maintenance tasks so you don't have to manually dig through system folders or library files.
Beyond just cleaning, the software protects your digital life by scanning for macOS-specific viruses and adware. You can manage your startup items to speed up boot times and update all your applications from a single interface. Whether you are a creative professional with a cluttered drive or a casual user noticing a slowdown, it provides a safe and visual way to reclaim your space and privacy.
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.
CleanMyMac X Features
- Smart Scan. Run a triple-threat analysis to clean junk, find security threats, and apply speed tweaks in one single click.
- Malware Removal. Protect your Mac by scanning for and deleting vulnerabilities, adware, and macOS-specific viruses from your system.
- Uninstaller. Remove applications completely along with their hidden support files to ensure no leftover data clutters your drive.
- Optimization & Maintenance. Manage login items and run maintenance scripts to reduce system load and improve application responsiveness.
- Space Lens. Visualize your entire storage drive with interactive bubbles to quickly identify and delete your largest folders.
- Updater Tool. Keep all your software current by tracking and installing the latest updates for every app from one dashboard.
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
CleanMyMac X Pricing
- Full access to all modules
- Unlimited system cleaning
- Real-time malware monitoring
- Priority technical support
- Instant access to new features
- Lifetime license for current version
- Unlimited system cleaning
- Malware removal updates
- No recurring monthly fees
- Minor version updates included
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
CleanMyMac X
Pros
- Beautifully designed interface is very easy to navigate
- Safe cleanup algorithms prevent accidental deletion of system files
- Effective at reclaiming significant amounts of disk space
- Regular database updates keep malware protection current
Cons
- Free trial version has strict 500MB cleaning limit
- One-time purchase does not include major version upgrades
- Menu bar icon can be resource-heavy on older Macs