Flicker Meter for Light - PWM
Flicker Meter for Light - PWM Summary
Flicker Meter for Light - PWM is a with in-app purchases iOS app in the Tools category, developed by Contechity AB. First released 2 years ago(Mar 2023), the app has 27 ratings with a 4.48★ (good) average rating.
Recent activity: 2 new ratings this week (5 over 4 weeks) with surging momentum. View trends →
Store info: Last updated on App Store on Oct 10, 2025 .
4.48★
Ratings: 27
Screenshots
App 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 MAGAZINE
Computer 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 results
HEALTH BENEFITS
• Reduce eye strain and fatigue
• Minimize headaches and migraines
• Create a more comfortable work environment
• Make informed decisions about lighting purchases
PERFECT 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
Full support for 40 languages with integrated documentation.
Privacy Policy: https://flicker-meter.contechity.com/pp.html
End User License Agreement: https://flicker-meter.contechity.com/eula.html
Got 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!