Photo Light & Exposure Meter 4+

Measure Shutter Speed, Lux, EV

Pavel Bukhonov

Designed for iPad

    • 4.6 • 3.1K Ratings
    • Free
    • Offers In-App Purchases



A light meter that is always with you!

It will help you understand how to take pictures correctly and allow you to experiment with the settings in real time.
Nothing extra. Large and comfortable controls. And everything is in full view.

- Selection of optimal shooting values ​​in real time
- Ability to change and fix individual values ​​such as shutter speed, aperture, ISO, while the rest (not fixed) will also be selected in real time.
- Ability to take a preliminary picture and play with its settings. Let's say to see how everything would be if the diaphragm changed.
- Ability to save a snapshot with all parameters including geolocation.
- Measurement of color temperature in real time
- Plotting histograms in real time
- An indispensable tool for the photographer.

For all questions, write to or write to us directly from the application!

Privacy Policy -
Terms Of Use -

What’s New

Version 2.2

Updated UI
Bugs fixed

Ratings and Reviews

4.6 out of 5
3.1K Ratings

3.1K Ratings

OliFinn ,

Updated Review: 5 stars

My previous review lamented numerous issues, perhaps personal ones but issues nonetheless, with the app’s UI as a paid user. After today’s (12/24) update, those issues were all done away with! Most notably, the f/stop and ISO numbers don’t jump once set anymore.
Having a handheld meter has been nice, but the convenience of this app paired with the updates makes it an immensely indispensable tool!

Developer Response ,

Hello. I'm sorry it was my bad I published version of application with bug. Now everything is fixed, will be glad to see you back in app. Best regards.

elisha.zep ,

Where do all my “saved” pictures go?

I’d rate this 5 stars if I was able to save my photos in a log that supports a gallery, with a history of all photos that I “save” - rather bath an resetting what I “save” every time I close the app.

Am I missing something? I’m not sure what the point of a save or log function is if it’s just going to reset every time you close the app.

I’d love to have a history of all the photos I save because I can reference them when I get my film back. It’d be nice to have that log feature keep all my saved photos, so that I don’t have to export to camera roll every single time I meter.

Duane0520 ,

Ads are a nightmare

When a developer offers a free version, it is usually for someone to evaluate before buying - try before you buy, so to speak. I understand that ads may be necessary to compensate the developer from those who never upgrade. But, this app has so many ads that pop up (and each ad takes MULTIPLE attempts to clear), that a fair evaluation is IMPOSSIBLE. The only way I could evaluate this app was to read the reviews. There are too many less than stellar reviews for me to be willing to spend money - including one that mentioned ads still came after the purchase upgrade that promised to remove the ads. I’m not willing to chance this app based on the reviews and the developer is not giving me a fair opportunity to evaluate.

Developer Response ,

Hello. After your review I double think about ads and decide to remove it from my app. I'm sorry that you have such a bad experience hope you will get back to my app soon. It got much better. Best regards, Pavel.

App Privacy

The developer, Pavel Bukhonov, 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 Linked to You

The following data may be collected but it is not linked to your identity:

  • Purchases
  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

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

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