Light Meter: Lux & Plants

Light Meter: Lux & Plants

Measure Ambient Brightness

5 ratings
2 reviews
Free
In-App Purchases

Details

  • Released
  • Updated
  • April 16, 2026
  • April 17, 2026

Features

Light Meter: Lux & Plants screenshot #1 for iPhone
Light Meter: Lux & Plants screenshot #2 for iPhone
Light Meter: Lux & Plants screenshot #3 for iPhone
Light Meter: Lux & Plants screenshot #4 for iPhone
Light Meter: Lux & Plants screenshot #5 for iPhone
Light Meter: Lux & Plants screenshot #6 for iPhone
Light Meter: Lux & Plants screenshot #7 for iPhone
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About

This app transforms your phone into an ambient light meter, providing instant lux readings with clear, easy-to-understand interpretations for plants, desks, and rooms. It allows for side-by-side comparisons of different light spots and saves results for later review.

Instant lux and foot-candle readings
Contextual interpretations for plants, desks, and photography
Side-by-side spot comparisons
Save and share measurement results
Quick Check and White Paper measurement modes
Show original description

What's New in Light Meter

1.0

April 17, 2026

Subscription plans

Weekly Premium

Weekly Premium Access

$3.997 Days
How to cancel Light Meter subscription ⁉️
1

In-App Purchases

$29.99

Lifetime Premium

Unlock all premium features forever

User reviews

Kostentransparens

Es fehlt der Hinweis, dass die APP nicht kostenfrei ist!

구독 취소 안됩니다

구독 취소하려는데 취소가 안되네요 ..

Response from developer

리뷰 남겨주셔서 감사합니다 🙂 구독 취소는 Apple에서 직접 관리되므로 iPhone에서 설정 > 사용자 이름 > 구독으로 이동한 뒤 해당 구독을 선택하여 취소하실 수 있습니다. 취소 버튼이 보이지 않거나 이미 만료 안내가 표시된다면, Apple 기준으로는 이미 취소된 상태일 수 있습니다. 이용 중 불분명한 점이 있으시면 [support@nextline.software]

Developer apps

FAQ

What is Light Meter's primary function?

Light Meter turns your iPhone into an ambient light meter. It provides instant lux readings and explains what they mean in plain English, such as whether a space is suitable for indoor plants or desk work.

Does Light Meter offer different measurement modes?

Yes, Light Meter offers two measurement modes: Quick Check for instant readings without setup, and White Paper mode, which requires placing a white sheet over the camera for improved accuracy through better light diffusion.

Can I compare light levels in different areas with Light Meter?

Absolutely. Light Meter allows you to measure Spot A and then Spot B, instantly showing the ratio between them, like 'Spot B is 2.8x brighter.' This is useful for finding optimal locations.

How does Light Meter handle user data and privacy?

Your camera sensor reads light levels only; no photos are taken or stored. All measurements stay on your device, ensuring your privacy. The app is designed for practical everyday use and is not a certified measurement instrument.

What are the premium features of Light Meter?

Premium unlocks unlimited measuring, saved history of your readings, and the ability to generate shareable result cards. These features are available through weekly, yearly, or lifetime subscription packages.

What is the update frequency for Light Meter?

The app was last updated on April 17, 2026, indicating recent development. While specific update frequency isn't detailed, the latest version suggests ongoing support.

Is Light Meter suitable for professional or regulatory use?

No, Light Meter provides approximate readings for practical everyday use. It is not a certified measurement instrument and should not be used for regulatory compliance or safety-critical applications.

What devices is Light Meter compatible with?

Light Meter is compatible with iPhones, iPads, and iPods, and has an age rating of 4+, making it accessible for a wide range of users.