Best Ios Light Meter Apps

245+ iOS apps curated and reviewed

4.0 avg rating
17 free apps
Updated August 2026

Whether you're new to ios light meter or looking for an upgrade, our curated collection of 245+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top Ios Light Meter Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Light Meter - Lux CameraLight Meter - Lux CameraFree2.5★ (31)NoYesSep 2026
2Light Meter - Brightness CalcLight Meter - Brightness Calc$2.994.2★ (5)NoNoAug 2026
3Lux Light Meter ProLux Light Meter ProFree3.9★ (5.1K)YesYesSep 2026
4Lux Light Meter for MobileLux Light Meter for MobileFree4.5★ (229)YesYesSep 2026
5Light Meter: Lux & PlantsLight Meter: Lux & PlantsFree5.0★ (5)NoYesSep 2026
6Light Meter LM-3000Light Meter LM-3000Free4.5★ (2.6K)NoYesSep 2026
7Light Meter - measure luminosity in lux, fc, lumenLight Meter - measure luminosity in lux, fc, lumen$1.994.0★ (79)NoNoAug 2026
8light meter lux meterlight meter lux meterFreeYesYesJul 2026

Top Picks for Ios Light Meter

Light Meter - Lux Camera#1

Light Meter - Lux Camera by Tu Anh Do

Light Measurement
Editor's Choice
📷 Photo & Video
2.5(31 ratings)
FreeIn-App Purchases
Light Meter - Lux Camera screenshot 1
Light Meter - Lux Camera screenshot 2
Light Meter - Lux Camera screenshot 3
Light Meter - Lux Camera screenshot 4

Measure ambient light levels using your smartphone's camera. Get quick and precise lux readings for personal use, saving you the cost of professional equipment. Simply open the app and point your camera to see real-time measurements.

Light Meter - Brightness Calc#2

Light Meter - Brightness Calc by Nitrio

Light Meter - Film Photography
Strong Contender
🔧 Utilities
4.2(5 ratings)
$2.99
Light Meter - Brightness Calc screenshot 1
Light Meter - Brightness Calc screenshot 2
Light Meter - Brightness Calc screenshot 3
Light Meter - Brightness Calc screenshot 4
Light Meter - Brightness Calc screenshot 5

This application acts as a portable light meter, allowing users to measure light intensity in lux and foot candles. It offers real-time readings, a log library for saving measurements, and the ability to calibrate with professional devices for enhanced accuracy. The app supports both front and rear cameras and saves scene images.

Lux Light Meter Pro#3

Lux Light Meter Pro by Marina Polyanskaya

Measure Luminosity in Lux & FC
Worth Considering
🔧 Utilities
3.9😞(5.1K ratings)
FreeAdsIn-App Purchases
Lux Light Meter Pro screenshot 1
Lux Light Meter Pro screenshot 2
Lux Light Meter Pro screenshot 3

Measure light intensity in lux and foot candles with this 2-in-1 meter. Optimize photography settings, adjust indoor lighting, or prevent eye strain with professional-quality readings directly from your smartphone.

What We Love

  • 🚀 Simple and straightforward
  • 👍 Useful for measuring light levels
  • 🔍 Provides general lux measurements

Room to Improve

  • 🐛 Inaccurate and inconsistent readings
  • 🔍 Limited functionality compared to professional light meters
  • 💰 Requires subscription for full features
  • 🤖 Glitchy and non-responsive at times

More Ios Light Meter apps to explore

FAQ about Ios Light Meter

What are the best ios light meter apps for iPhone?
Light Meter - Lux Camera tops our ios light meter apps ranking as of August 2026, with a 2.5-star average from 31 App Store ratings, and it's free to download.
Yes — 17 of the top ios light meter apps we rank are free to download, including Light Meter - Lux Camera and Lux Light Meter Pro.
Light Meter - Lux Camera has no ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 245+ ios light meter apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
This app functions as a light meter, allowing you to measure ambient light levels in lux directly from your smartphone. It utilizes the device's rear camera to provide quick and precise readings for personal use.
To use the lux measurement, simply open the app and point your phone's rear camera towards the light source you want to measure. Tap the screen to display the current lux reading, and tap again for continuous real-time measurements.