Lghtmtr 4+

The minimalist light meter

Alexander Jacque

    • 2.6 • 5 Ratings
    • Free

iPhone Screenshots


Lghtmtr is an incredibly simple light meter app to measure the amount of available light to determine the proper exposure for a photo.

Because of its simplicity, Lghtmtr is a great learning tool for students and those new to film photography to understand how exposure, aperture, ISO are interconnected as the app helps the user better visualize these connections.

Take a reading of a scene, and then the initial exposure settings are shown. When you adjust one value, the other values will update. At any time you can lock a value from changing. You can also review the image which your exposure settings are based on.

What’s New

Version 3.2

Various bug fixes.

Ratings and Reviews

2.6 out of 5
5 Ratings

5 Ratings

skraMnoR ,

Clean and simply but...

I love the simple, clean, uncluttered interface. What the app needs is to be able to set some defaults and also to be able to lock two parameters. I shoot film and would like to set ISO to the speed of my film for the whole day and for anytime i use the app after. I also start my shooting at f/16 or f/8 and would like to be able to have the app start there and let me lock it down as well. I love the direction of the app. Just needs a few more tweaks and i will gladly pay for a “pro” or upgraded version.

Lkrndu ,

Can only lock one parameter

Very nice, 5 stars but only ONE parameter at a time can be locked. This means that for every reading one must still scroll one parameter to see the preferred settings.

Szoni13 ,

Can Only Lock One Value

Could be good but I don’t see away to lock ISO and aperture at the same time.

App Privacy

The developer, Alexander Jacque, 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

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