Darker (Screen Filter)

Darker can lower your screen brightness to extremely low levels.

Darker (Screen Filter)

App stats

Version: VARY (Last updated: 2024-11-18)
Creation date: 2013-10-19
Permissions
Device & app history: retrieve running apps
Other:
  • view network connections
  • full network access
  • run at startup
  • draw over other apps

Other platforms

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App summary

Darker can lower your screen brightness to extremely low levels, to help prevent eyestrain during the night. Use the built-in color filter* to adjust the color of your display, perfect for filtering out harsh white backgrounds during the night.

This app is fully functional and does not include advertisements. Additional paid features are unlockable through an In-app purchase.

Xiaomi device / MIUI users need to go to Settings → Installed apps → Darker → Other permissions, and enable "Display pop-up window" for Darker to work correctly.

Paid features include:

» Auto-On & Auto-Off
» Start at boot
» Lower brightness below 20%
» Darken navigation bar
» Custom filter colors
» Root mode
» Customizable notification buttons
• Up to three buttons can be added for quick access.
• Buttons to increase and decrease the brightness (+5%, -5%, +10%, -10%)
• Buttons to set a specific brightness (@0%, @10%, @20%, ... , @90%, @100%)
• Quick toggles (stop, pause, reset, color filter)

Note: When manually installing APK files, Android blocks the "Install" button from being pressed when Darker is running. This is NOT a bug. It's a protective measure to prevent malicious apps from camouflaging the install button. Pausing Darker will solve this.

Darker requires the use of accessibility services to darken the screen, no data will be accessed or shared via the AccessibilityService API.

*The color filter is similar to how the desktop version of f.lux works. Selecting a redder color will reduce more bluelight emitted from the display.

Tasker Support
Darker has Tasker support, use these intents to send commands to Darker:

darker.STOP
darker.PAUSE
darker.INCREASE_5
darker.INCREASE_10
darker.DECREASE_5
darker.DECREASE_10
darker.SET_10
darker.SET_20
darker.SET_30
darker.SET_40
darker.SET_50
darker.SET_60
darker.SET_70
darker.SET_80
darker.SET_90
darker.SET_100
darker.TOGGLE_COLOR
darker.ENABLE_COLOR
darker.DISABLE_COLOR

Add the above intents to Tasker by going to Action Category→System→Send Intent→Action, leave the other fields default, and note that the intents are case sensitive.

These two intents below need an additional parameter in the "Extra" field

darker.SETCOLOR "Extra" field: COLOR:116 (Colors are numbered left to right, top to bottom)
darker.COLORSTRENGTH "Extra" field: STRENGTH:1
10

The intent below needs the "Target" field set to "Service"

darker.START

FlickStart Support
Darker can work in conjunction with FlickStart, an app which can send commands to Darker by using the sensors on your phone or Android Wear device.

The command set for Darker is available for download on the FlickStart website. Simply download the command set and import it into FlickStart.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Google Play Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Effectively darkens the screen without compromising colors
  • Intuitive and simple interface
  • Helps users with light sensitivity and migraines
  • Low resource usage and no ads
  • Allows brightness adjustment below hardware limits
Cons
  • App frequently turns off unexpectedly
  • Problems with paid features not functioning correctly
  • Issues with taking screenshots while the filter is active
  • Notifications and widget can be intrusive
  • Some newer apps may not work well with the filter on
Most mentioned
  • Unpredictable app shutdowns
  • Effectiveness for light sensitivity and migraines
  • Inconsistent functionality of paid features
  • Problems with screenshots appearing darker
  • Need to re-enable accessibility features after updates
User reviews
This app is incredible. I've been using it for a while now with the free version and it doesn't compromise the screen's colors, while others I've tried to use made the screen kinda grey. I also appreciate their intuitive interface and how the free version is already very good and gave me time to decide paying for the premiun features, without feeling forced to. I strongly recommend.
by Isa, 2024-11-10

The small widget on the side gets in the way of anything I do on my phone Plus when I click the small widget it'll turn off the darker app but it won't turn it on if I need it on so it's not helpful at all. However if you are looking for something to make your screen darker it does do that and it helped with my migraines I just can't handle the constant frustration.
by Jessica Brountas, 2024-10-24

Screen brightness stayed the same but the filter only made the screen washed out and annoyingly made everything whiter. Settings were sent to go below device standard too. Downloaded a different screen dimming app that works well so 🤷‍♀️ 2 stars because it is technically a screen filter. If you needed things the same brightness but just harder to see.
by C Moore, 2024-09-18
View all user reviews

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