Flicker Meter for Light - PWM3.3.0
Publisher Description
Suffering from eye strain, headaches, or migraines from LED lights and screens? You're not alone. Many LED lights, screens, and fluorescent lights flicker at high frequencies invisible to the naked eye, yet capable of causing headaches, eye strain, fatigue, and other symptoms.This app helps you identify which light sources and screens are flickering, measure the intensity, and find flicker-free alternatives for your health and comfort.FEATURED IN COMPUTER ACTIVE MAGAZINEComputer Active recommends this app for detecting headache-inducing flicker.KEY FEATURES. Detect invisible high-frequency flickering in LED lamps, screens, and fluorescent lights. Measure flicker intensity in percentage. Measure flicker frequency in Hz. Identify flicker-free light sources. Easy-to-use interface with instant resultsHEALTH BENEFITS. Reduce eye strain and fatigue. Minimize headaches and migraines. Create a more comfortable work environment. Make informed decisions about lighting purchasesPERFECT FOR. Office workers spending long hours under artificial lighting. People sensitive to light flicker. Anyone experiencing unexplained headaches or eye strain. Professionals evaluating workplace lighting. Bird owners monitoring aviary lighting (birds are highly sensitive to flicker)Full support for 40 languages with integrated documentation.Privacy Policy: https://flicker-meter.contechity.com/pp.htmlEnd User License Agreement: https://flicker-meter.contechity.com/eula.htmlGot questions or feature requests? Email me at apps@contechity.com - I'll personally respond.Download Flicker Meter today and take control of your lighting environment for better health and comfort!
• Simplified the flicker frequency calibration.This feature was suggested by a user. Got an idea too? Share it in a review!
About Flicker Meter for Light - PWM
The company that develops Flicker Meter for Light - PWM is Contechity AB. The latest version released by its developer is 3.3.0.
To install Flicker Meter for Light - PWM on your iOS device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-03-10 and was downloaded 7 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the Flicker Meter for Light - PWM as malware if the download link is broken.
How to install Flicker Meter for Light - PWM on your iOS device:
- Click on the Continue To App button on our website. This will redirect you to the App Store.
- Once the Flicker Meter for Light - PWM is shown in the iTunes listing of your iOS device, you can start its download and installation. Tap on the GET button to the right of the app to start downloading it.
- If you are not logged-in the iOS appstore app, you'll be prompted for your your Apple ID and/or password.
- After Flicker Meter for Light - PWM is downloaded, you'll see an INSTALL button to the right. Tap on it to start the actual installation of the iOS app.
- Once installation is finished you can tap on the OPEN button to start it. Its icon will also be added to your device home screen.
Program Details
System requirements
Download information
Pricing
Version History
version 3.3.0
posted on 2026-03-10
• Simplified the flicker frequency calibration.
This feature was suggested by a user. Got an idea too? Share it in a review!
version 3.2.0
posted on 2025-12-25
• Added the possibility to export saved measurements
• Stability improvement
Please rate the app here on the App Store - it helps others find the app and gives me incentive to develop it further. Thank You!
version 3.0.4
posted on 2025-08-11
Aug 11, 2025
Version 3.0.4
• Stability improvements for certain devices
Please rate the app here on the App Store - it helps others find the app and gives me incentive to develop it further. Thank You!
version 3.0.3
posted on 2025-07-28
Jul 28, 2025
Version 3.0.3
• Misc minor improvements
Please rate the app here on the App Store - it helps others find the app and gives me incentive to develop it further. Thank You!
version 3.0.0
posted on 2025-04-05
Apr 5, 2025
Version 3.0.0
• Improved flicker detection algorithm. The previous version could sometimes miss to detect certain flickering as some users pointed out. This has now been significantly improved.
• Added a high contrast mode for improved readability.
Please rate the app here on the App Store - it helps others find the app and gives me incentive to develop it further. Thank You!
version 2.0.0
posted on 2024-10-21
Oct 21, 2024
Version 2.0.0
• Added support for 20+ different languages
• Misc minor improvements
version 1.5.1
posted on 2024-07-02
Jul 2, 2024
Version 1.5.1
• Added an automatic warning for too much movement of the device, as detected by gyro and acceleration sensors.
• Misc minor improvements.
Please rate the app here on App Store - it helps others find the app and gives me incentive to develop it further. Thank You!
version 1.4.3
posted on 2024-02-09
Feb 9, 2024
Version 1.4.3
• Misc minor improvements.
Questions or suggestions? Please write to me at apps@contechity.com