Comparison

Lux vs App for Light meter controller

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

Head to head
About

Lux

Features
Read full description

"LuxMeter can control functions like recording, reading, deleting through Bluetooth connection, and draw up the curve of parameters like Illuminance so that the user can intuitively detect the parameters' trend.

About

App for Light meter controller

Transform your smartphone into a professional light meter. Measure illumination in LUX and FC, and check color temperature in kelvins. Ideal for photographers, designers, and anyone needing precise light data.

Highlights
  • Measure LUX and FC
  • Check color temperature in kelvins
  • Supports various light types (LED, sunlight, UV)
  • Intuitive interface with graphs
  • Save and export light readings
  • Professional-grade accuracy
Features
Read full description

Turn your smartphone into a professional light meter with the Lux Meter app. Measure illumination levels in LUX and FC (foot-candles), and check color temperature in kelvins. Ideal for photographers, lighting engineers, and anyone who needs accurate light data. Key Features: Measure brightness precisely in LUX and FC, indoors or outdoors. Ideal for photographers, designers, and lighting experts. Check color temperature to see if the light is warm or cool. Great for photographers and designers who need to adjust lighting tones. The intuitive interface makes light measurement easy, with clear graphs and scales to help users understand results. Support for various light types: LED, sunlight, incandescent, fluorescent, and UV. Perfect for gardeners, lighting engineers, and more. Advanced professional settings allow for fine-tuning light measurements, ensuring accuracy for engineers, architects, and other professionals. The app uses your phone’s camera and sensors to provide precise readings, whether in bright sunlight or a dim room. Save your light readings for future reference, which is helpful for tracking changing conditions or comparing setups. Who Should Use This App? Photographers: Get perfect lighting with accurate exposure and color temperature readings. Architects & Designers: Use the app to optimize lighting for interiors and exteriors. Gardeners: Ensure your plants get the correct light levels, whether from sunlight or UV lamps. Electricians & Engineers: Check light levels to meet safety and efficiency standards. Why Choose Our Lux Meter App? This app offers precise light and color temperature readings using advanced algorithms. You can rely on it whether you’re a professional or casual user. It supports all types of light sources: LED, sunlight, and UV light. The app is regularly updated to improve performance and add new features. Additional Features: Measure LUX and FC. Get color temperature in kelvins. Supports multiple light types: LED, sunlight, and more. Save and export data for analysis. Professional-grade accuracy. Whether you’re setting up lighting for a photoshoot, checking plant light levels, or installing systems, the Lux Meter app is your reliable tool for accurate measurements. Download it today and take control of your lighting. Terms of Use: https://sites.google.com/view/iriskinx/terms-of-use Privacy Policy: https://sites.google.com/view/iriskinx/privacy-policy

Screenshots

Lux4 screens
App for Light meter controller4 screens

Verdict

The call

The clearest difference is in-app purchases: Lux at none against App for Light meter controller's 5. Lux also leads on ads (none vs shown) and update cadence (every 3 days vs every 7 months). On price and device support 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. App for Light meter controller sells 5 in-app purchases, starting at $5.99 per year. Lux asks for nothing beyond the download.

UpkeepUpdate frequency

Lux ships an update every 3 days, App for Light meter controller every 7 months. The most recent releases landed on September 13, 2026 and September 15, 2026 respectively.

Scorecard4 real differences · 6 level
Lux versus App for Light meter controller: the parameters behind the verdict, then further details
ParameterLuxApp for Light meter controller
PriceFreeFree
Rating—5.0 (18 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—18 — better
Update frequencyEvery 3 days — betterEvery 7 months
AdsNo — betterYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS9.0 — better15.0
Further details — not scored
Size3 MB116 MB
Age rating4+4+
DeveloperShenzhen Jumaoyuan Science and Technology Co., Ltd.Irina Metelkina

In-app purchases

None

Lux

No in-app purchases

5 purchases

App for Light meter controller

Subscriptions5
  • Yearly subscription$5.991 Year
  • Monthly subscription3 Days trial$12.991 Month
  • Yearly subscription$14.991 Year
Show 2 more
  • Yearly subscription$19.991 Year
  • Yearly subscription$34.991 Year

Questions

Is Lux free?
Lux is free to download, with no in-app purchases.
Is App for Light meter controller free?
App for Light meter controller is free to download, with in-app purchases available.
Do Lux or App for Light meter controller have ads?
App for Light meter controller shows ads; Lux does not.
Which is updated more often, Lux or App for Light meter controller?
Lux ships an update every 3 days, and App for Light meter controller every 7 months. Most recently, Lux was updated on September 13, 2026 and App for Light meter controller on September 15, 2026.

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