Pocket Lux Meter 4+

Measure Luminosity in Lm & Fc

Satnam Singh

    • 4.1 • 44 Ratings
    • $1.99



'Pocket Lux Meter' turns your iPhone or iPad into a professional and easy-to-use light meter. It is based on Internal Exposure Compensation, which makes it the most accurate lux meter app.

Swiftly set up your greenhouse lighting settings, living room, workplace, and workstation, brightly lit your study room, provide a comfortable level of illumination without too much glare.

You can measure the lux of a light source in lx and foot-candle without having to spend a dollar on professional devices.

Key Features:
• Measure Lux in lumen and foot-candle
• View the area you want to measure with a camera view.
• Consistent to use for plant lightning, household, workstation, and mood lighting conditions.
• Be it ambient indoor and outdoor lighting, task lighting, or accent lighting, we got it all covered.
• Calibrated using top reference equipment.
• Take a snapshot with optional Geo-tagging.

If you encounter any problem or have feedback, don't hesitate to contact us at 29satnam@gmail.com.

What’s New

Version 4.0

Hey Creators,
Thanks for using Pocket Lux Meter!

Here's what's new:
• Crash fix: Fixed an exception where tint combinations yield out-of-range values, causing a crash in the app.

As always, any feedback, suggestions or advice can be sent directly to 29satnam@gmail.com.

Ratings and Reviews

4.1 out of 5
44 Ratings

44 Ratings

satnamsync ,

The only Lux meter app that works

It’s a awesome app! I use it to set light for my photography sessions. It’s the only app that actually works and it’s accurate. Get it now.

Developer Response ,

Hey, thanks for your review. We are glad you like it.

RochesterNy ,

Gotta be better apps out there

I never really saw any value to this app. It didn’t seem to matter whether the reading was on top of the table in direct view of the light source or under the table almost completely blocked from the light source, the readings were identical. I provided feedback to the developer about a year ago or so and haven’t heard any suggestions as to what the problem might be. I apologize for the 1 rating, zero was not available.

william 4270 ,

The readings were random

The foot candle readings were random, inaccurate and non-repeatable. In a fairly dark interior room the readings were around 100 foot candles. In a bright exterior room the readings were identical, about 95 foot candles, In a moderately lit office area, the readings were also about the same.
I don’t think this app did anything except generate random numbers with a lot of pseudo-technical jargon thrown in.
Waste of money.

Developer Response ,

This is very unexpected, would you please contact us at 29satnam@gmail.com, so we can work together and figure it out?
The app is accurate and works exactly the way you would expect, we’ve done several tests with the latest update too.
Thank you,

App Privacy

The developer, Satnam Singh, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More


  • Family Sharing

    Up to six family members can use this app with Family Sharing enabled.

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