myLightMeter PRO
by David Quiles
- Photo & Video
- Paid
- Rating
- 4.8
- 1.1K ratings · US storefront
- Top 84%among 144 Photo & Video apps
- Last update
- Oct 18, 2026
- Version 3.2.5
- Size
- 60 MB
- Category
- Photo & Video
- Tracked since
- Oct 10, 2026
Estimated revenue
A model estimate with a likely range, not a reported figure.
No estimate. Apps outside the grossing charts, and some countries, have no reliable rank-to-revenue curve, so we show nothing rather than a guess.
How this estimate is made
Rank: we take the app's best Top Grossing rank on the latest chart day. Category ranks are converted into an equivalent overall rank, because a #10 in Finance earns far less than a #10 overall.
Curve: that equivalent rank is read off a rank-to-revenue curve anchored on public company revenue and market-data reports for the US iPhone App Store.
Country: the curve is scaled per country (Japan is roughly a third of the US, Türkiye under 1%). Where we have no scale, such as China, there is no estimate.
Range: the likely range widens with country, category and chart depth. It is a plausible span, not a statistical confidence interval.
Not included: ads, payments outside the App Store, and any difference between gross sales and what the developer keeps. Low confidence means indirect data; medium means several independent sources agree.
Full methodScreenshots
As shown on the App Store listing.
About this app
Text from the App Store listing.
Designed by a photographer, for photographers.
Built for reliable, precise exposure measurement across film and digital workflows.
myLightMeter PRO gives you full control over exposure through a clean, professional set of tools.
Key Features
- Incident and reflected-light metering
- Classic and Pro interface styles
- Full manual control over aperture, shutter speed, ISO, and exposure compensation in 1/3- or 1/2-stop increments
- Exposure range from 4 hours in Long Exposure mode to 1/8000 s, f/1.0 to f/512, and ISO 0.8 to 409,600
- Aperture-priority (Av) and shutter-priority (Tv) modes
- Automatic ISO adjustment or ISO lock
- Reciprocity correction for long film exposures
- Sensitivity down to −2.5 EV, ideal for low-light scenes
- Average multiple readings
- Import shutter speed, aperture, and ISO from photos in your library
- Organize readings into Sessions with photos, exposure data, camera and lens details, and notes
- Keep your Sessions synced through iCloud, so they remain available when you switch phones or use another device
- Export Sessions as PDFs or print them
Advanced Tools
- Hyperfocal-distance calculator
- Five configurable presets, each storing camera, lens, ISO, filter, and film settings
- EV display with an analog scale or numerical reading
- mySPOTMETER and f/Tools integration
About
This app is built and maintained by an independent photographer and developer. It is the tool I personally use and continuously refine.
If you have suggestions or need support, contact me at:
[email protected]
What’s new
Release notes for the latest version, as written by the developer.
- New: Save photo locations in your sessions and view them on a map. Enable this option in Setup.
- Easier archive navigation: the archive now opens in its own window, which you can close at any time to return to the light meter more quickly.
- Improved list editing: you can now also press and hold an item to open its editing menu.
Rank history
Daily position in the Pakistan charts. #1 is at the top.
- Best rank
- #1
- Current rank
- #65
- Days charting
- 4 of 7
On the charts today
Small & simple score
How realistic it is for a small team to build something like this.
70/100
Not flagged as small & simple
- Developer size10% · 25
Developer: 4 apps on the charts
- Audience size80% · 20
Ratings: 1,148
- App size60% · 10
Size: 60 MB
- Price model100% · 15
Price model: paid
- Demand proof100% · 30
Best rank #1, 98 countries
An indicator, not a fact. We can't see team size. Calculated Oct 25, 2026 · method i2
How the score worksVersion history
- 3.2.5LatestReleased Oct 18, 2026
- 3.2.1Released Sep 17, 2026