LUX Meter Downloads & RevenueLUX Meter - Light Meter · App Store
LUX Meter - Light Meter is #171 in Utilities Free in South Korea and charting in 1 of 30 countries we track.
Updated 9 Nov 2026 · rankings refresh through the day
8 Oct 2026LUX Meter - Light Meter update history & changes
Last change · 3 events since 27 Jun 2026Full timeline ↓Full timeline · 3 events
- 🆕LUX Meter - Light Meter first spotted by AppInsider#2 in Top Free · Utilities · South Korea
- 📦LUX Meter - Light Meter version 1.1.5Refinements under the hood for a smoother, more reliable experience. Thanks for using LUX Meter!
- 🆕LUX Meter - Light Meter released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Utilities FreeLUX Meter - Light Meter on the App Store
App details
LUX Meter - Light Meter downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Where LUX Meter - Light Meter's downloads come from Modelled
Last 30 days: organic search, browsing the store, features and paid ads.
Active users
All platforms, worldwide. Free with an account.
Retention · share of new users still active
Time spent · per daily user
How this is calculated
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| South Korea | UtilitiesFree | #171 |
Apps near LUX Meter - Light Meter on the chart
Utilities Free, around #171.
Ratings
App Store, worldwide.
Review momentum
ⓘ How we measure thisReview momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About LUX Meter - Light Meter
Measure ambient light in lux or foot-candles, compare rooms and work areas, check desk lighting, find brighter spots for plants, and see whether a space is too dim, comfortable, or bright enough for detailed tasks.
Pick a target for your task — reading, office, kitchen, plants and more — and get instant "too dim / good / too bright" feedback as you move the phone.
Simple and trustworthy: no account, no ads, no tracking, no photo storage.
Features:
- Lux and foot-candle readings
- Lighting target presets with live in-range feedback
- Live brightness scale with plain-language guidance
- Hold mode to freeze a measurement
- Session min, average and max
- Calibration against one trusted lux value
- Practical guide with common light levels
- Paper-diffuser guidance for incident light
- Private on-device camera metering
Important: LUX Meter estimates illuminance from camera exposure. Great for quick checks, comparisons, and plant or room-light decisions. For regulated, safety-critical, or professional compliance measurements, use a certified lux meter.