LED Flicker Finder
Turn on this app and place your phone on a flat surface (screen facing up) directly under the suspected LED bulbs.
The app will measure the percentage of LED bulb flickering to help you locate the bulb that is at fault.
You can use this app anytime that you want to measure varying light levels. You can set a flicker percentage threshold level. When a light flicker exceeds this threshold, the app will make a beep and increment a flicker count.
This app uses your phone's built-in light sensor to rapidly measure the light intensity and detect any flickers. Some phones have a more responsive light sensor than others. A light sensor that updates at least 10 times per second is recommended to detect brief flicker events. The app's Settings screen will show you the update rate of your phone's light sensor. See the app's Help screen for more information.
This app is free - with no ads or special permissions.
Category : Tools
Reviews (12)
Surprisingly this app works, no crazy ads, no shady permissions,and it did it's job. If I could I would give it 6 stars😁
Doesn't work. Shows 100% flickering with artificial lights off at a day time in a room with a soft day light.
Great app it helped me to fix my device's flickering problem but I'm confused for one thing this app didn't asked for camera allowance 🤔
How to use this app it app only flicker finder but not remover anyone can reply me how to use Plzz!
It registers flickers even when the cameras are covered. . .
The flicker counter seems unreliable
It does the job well! thanks
Does this available for iphone or does it has a similar kind of app
I ❤️ how my screen fixed thanks
Very bad app
Very useful for amateurs at home! Instantly understandable, no special permissions required.
Tried this at my local IKEA store, and tested all the led lights on display. Referenced the results with other means (camera anti flicker, mechanical stroboscope measurement) and the app results seem very unreliable, at least for me. So if you want to use this app to find led bulbs that are flicker free, other methods yield better results.