Comparison

SetMyCamera vs Lghtmtr

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

SetMyCamera

This app provides advanced tools to help photographers of all levels master camera settings and create stunning images. It offers features like depth of field calculators, light metering, and composition assistance, supporting both digital and film cameras.

Highlights
  • Depth of field calculation
  • Light metering
  • Composition assistance
  • Print size calculator
  • Field of view visualizer
  • Flash configuration
Features
Read full description

Are you ready to take your photography to the next level? Look no further than SetMyCamera! With SetMyCamera’s advanced tools, you will be able to create visually stunning images with exceptional technical expertise. Imagine capturing award-winning photos in no time! SetMyCamera is your secret weapon for taking control of camera settings. SetMyCamera offers various base versions, each of which can be upgraded to the full feature set. For a complete list of features, head over to SetMyCamera.com. This basic version has all the essentials to start exploring camera settings. What is SetMyCamera? SetMyCamera is the ultimate photography app for all your photography needs. Whether you are a pro or a beginner, use digital or film cameras, capturing videos or photos, SetMyCamera has you covered. SetMyCamera offers a range of features, including depth of field, composition assistance, light metering, print resolutions, flash settings, and more. You can even learn about reciprocity, field of view, angle of view, depth of field, f/stop, shutter speed, ISO, and hyperfocal distances. SetMyCamera also supports accessories like filters, diopters, bellows, speed boosters, extension tubes, and teleconverters. SetMyCamera has an in-app tutorial to help you get started. Settings are easily adjusted using a thumbwheel or slider, and animated graphics make learning a breeze. Here are some SetMyCamera features: Traditional depth of field: This feature helps you find the perfect depth of field by entering aperture (f/stop) and subject distance. An animated graphic shows what you are setting. Reverse depth of field: This unique feature lets you set the perfect aperture (f/stop) or lens focal length by entering the near and far in-focus distances. An animated graphic helps you visualize the settings. Light meter: This handy tool measures the available ambient light, whether it’s the light the camera sees or the light that falls on the subject. It even includes a sunny 16 light guide. Photo shoot notes: The built-in notes database is perfect for your photo shoots to make your photography experience easier and more organized. Print size calculator: This tool helps you convert your photos into high-quality prints based on your camera. Field of view visualizer: This feature enables you to preview your photo capture. It utilizes your iPhone or iPad’s camera and offers various options, including histograms, the rule of thirds, hot spot detection, and adjustable exposure settings. Angle of view calculator: This tool helps you position your camera according to the lens and subject, considering the camera distance. Flash configuration: This tool eliminates the guesswork when setting up flash photos. Exposure value, neutral density filter, and reciprocity calculations: SetMyCamera can also calculate these values for you. Shutter speed recommendations: This tool helps you choose the right shutter speed to avoid blurry photos. Standard conversion information: SetMyCamera includes standard conversion information for cameras and field information. A wide range of cameras and settings: SetMyCamera has an extensive list of pre-defined cameras or you can define your own. Included is support for both Imperial and Metric units. User-Friendly: Customizable interface with selectable themes including dark mode, and support for over 30 languages. SetMyCamera is compatible with iPhone and iPad. On iPhone, an Apple Watch app is included. A MacOS version is available for your desktop or laptop. Some features may require in-app purchases. For a comparison chart of included features, visit https://setmycamera.com/products/compare/. What others say: “SetMyCamera assists depth of field calculations and serves as a great teaching tool” – MacWorld SetMyCamera respects your privacy and doesn’t collect user data. For more information, visit SetMyCamera.com. https://setmycamera.com/SMC_PP/SMC_PrivacyPolicy.html https://setmycamera.com/SMC_PP/SMC_TermsOfUse.html

About

Lghtmtr

This app provides a minimalist light meter to help users determine ideal exposure settings for photography. It visually demonstrates the relationship between ISO, aperture, and shutter speed, making it intuitive for learning photographers.

Highlights
  • Minimalist light meter
  • Intuitive exposure settings
  • Visual feedback
  • Adjustable ISO, aperture, shutter speed
  • Camera profile customization
  • Scene reference with readings
Features
Read full description

Lghtmtr is a beautifully simple light meter that helps you find — and understand — the ideal exposure settings for a scene. Built for film photographers and anyone learning the craft, it makes the relationship between ISO, aperture, and shutter speed feel intuitive and the visual feedback helps reinforce the connection between them. Take a reading, get your settings, and start exploring. Adjust one value and the others respond instantly. Lock settings to experiment and see how each change affects your exposure. You can easily add camera profiles to the app to limit the possible values to what's most relevant to your camera and lens combination. With a visual reference of the scene behind every reading, Lghtmtr helps you shoot with clarity and confidence.

Screenshots

SetMyCamera4 screens
Lghtmtr4 screens

Verdict

The call

SetMyCamera and Lghtmtr both sit at 4.4 stars, but that hides the real split: 80% of Lghtmtr's written reviews are positive against 44% of SetMyCamera's. Lghtmtr also leads on monetization model (free vs free with in-app purchases). SetMyCamera's advantage is update cadence (every 3 weeks vs every 4 months) and device support (3 vs 1). On price, rating, ratings volume and ads there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. SetMyCamera sells 14 in-app purchases, starting at $3.29 per 3 months and Lghtmtr sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 4.4 for SetMyCamera against 4.5 for Lghtmtr. Both are backed by a comparable volume of ratings — 139 and 129 respectively. Written reviews are what separate them: 44% of SetMyCamera's written reviews are positive against 80% of Lghtmtr's.

UpkeepUpdate frequency

SetMyCamera ships an update every 3 weeks, Lghtmtr every 4 months. The most recent releases landed on September 29, 2026 and September 27, 2026 respectively.

Scorecard4 real differences · 6 level
SetMyCamera versus Lghtmtr: the parameters behind the verdict, then further details
ParameterSetMyCameraLghtmtr
PriceFreeFree
Rating4.4 (139 ratings)4.5 (129 ratings) — better
Positive reviews43.7% of reviews79.7% of reviews — better
Number of ratings139 — better129
Update frequencyEvery 3 weeks — betterEvery 4 months
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree — better
DevicesiPhone, iPad, Apple Watch — betteriPhone
Requires iOS17.617.5 — better
Further details — not scored
Size30 MB25 MB
Age rating4+4+
DeveloperBluestone PondAlexander Jacque

Customer experience

SetMyCamera

All ratings139 ratings
Positive85.6%
Neutral2.2%
Negative12.2%
Written reviews238 reviews
Positive43.7%
Neutral5.0%
Negative51.3%

Lghtmtr

All ratings129 ratings
Positive87.6%
Neutral4.7%
Negative7.8%
Written reviews74 reviews
Positive79.7%
Neutral6.8%
Negative13.5%

In-app purchases

14 purchases

SetMyCamera

Subscriptions6
  • SetMyCamera to ProPlus3 Days trial$3.293 Months
  • SetMyCamera to ProPlus3 Days trial$4.493 Months
  • SMC.t2 Pro to ProPlus 1 year7 Days trial$7.991 Year
Show 3 more
  • SetMyCamera to ProPlus 1 year7 Days trial$9.991 Year
  • SMC.t2 ProPlus 1 year7 Days trial$12.991 Year
  • SetMyCamera to ProPlus 1 year7 Days trial$14.991 Year
One-time8
  • Upgrade to SetMyCameraPro$2.99
  • upgrade to SetMyCamera$2.99
  • Upgrade to SetMyCameraDF$4.99
Show 5 more
  • Upgrade to SetMyCameraMx$6.99
  • upgrade to SetMyCamera$8.99
  • Upgrade to SetMyCameraPro$9.99
  • Upgrade SMC.Pro to Pro Plus$29.99
  • SetMyCamera to ProPlus NE$39.99
1 purchases

Lghtmtr

One-time1
  • Coffee tip$4.99

Questions

Is SetMyCamera free?
SetMyCamera is free to download, with in-app purchases available.
Is Lghtmtr free?
Lghtmtr is free to download, with in-app purchases available.
Which has better reviews, SetMyCamera or Lghtmtr?
Lghtmtr is rated higher. SetMyCamera averages 4.4 out of 5 from 139 ratings, while Lghtmtr averages 4.5 from 129 ratings.
Do SetMyCamera or Lghtmtr have ads?
Neither SetMyCamera nor Lghtmtr shows ads.
Which is updated more often, SetMyCamera or Lghtmtr?
SetMyCamera ships an update every 3 weeks, and Lghtmtr every 4 months. Most recently, SetMyCamera was updated on September 29, 2026 and Lghtmtr on September 27, 2026.

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