# Light Meter: Lux & Plants — Measure Ambient Brightness

> Measures ambient light and provides contextual interpretations for various uses. (iPhone/iPad app by NEXTLINE YAZILIM LİMİTED ŞİRKETİ.)

- Source: https://appshunter.io/ios/app/light-meter-lux-and-plants/id6761759935 (this page in markdown: same URL + `.md`)
- Developer: [NEXTLINE YAZILIM LİMİTED ŞİRKETİ](https://appshunter.io/developer/1795648837)
- Category: Utilities
- Price: Free with in-app purchases
- Rating: 5.00/5 from 5 App Store ratings · 2 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 97 MB
- Languages: American English
- Released: 2026-04-16
- Data updated: 2026-08-28
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/light-meter-lux-and-plants/id6761759935/reviews.md

## What is Light Meter?

Light Meter turns your iPhone into an ambient light meter that explains what the reading means. Point your phone, get a lux value, and instantly see a plain-English interpretation: "Bright indirect light — good for most indoor plants" or "Too dim for comfortable desk work."

Unlike other light meter apps that show a raw number and leave you guessing, Light Meter tells you whether the light is actually adequate for what you need.

MEASURE WITH MEANING
• Instant lux and foot-candle readings from your front camera
• Contextual labels for plants, desks, rooms, and photography
• Two modes: Quick Check (instant) or White Paper (improved accuracy)
• No extra hardware or diffuser needed for Quick Check mode

COMPARE SPOTS SIDE BY SIDE
• Measure Spot A, then Spot B — see the ratio instantly
• "Spot B is 2.8× brighter" — answers the real question
• Perfect for finding the best window, desk, or plant corner

SAVE & SHARE RESULTS
• Save readings with timestamps to track changes over time
• Generate shareable result cards for plant groups and social media
• Review measurement history and comparison results anytime

BUILT FOR REAL PEOPLE, NOT LAB TECHNICIANS
Light Meter is designed for plant owners checking if a shelf gets enough light, remote workers evaluating desk brightness, photographers scouting locations, and anyone who wants a quick answer about lighting — not a wall of technical data.

HOW IT WORKS
1. Open the app and point the front camera at any spot
2. Get a live lux reading with contextual interpretation
3. Compare two locations side by side
4. Save and share your results

TWO MEASUREMENT MODES
Quick Check: Instant readings with no setup — great for fast comparisons.
White Paper: Place a white sheet over the camera for improved accuracy through better light diffusion.

PREMIUM
 Premium unlocks unlimited measuring, saved history, and shareable reading cards. Available packages:
• Weekly
• Yearly
• Lifetime

Note: 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.

Privacy: Your camera sensor reads light levels only — no photos are taken or stored. All measurements stay on your device.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Key features

- 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

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Weekly Premium | $3.99 | per 7 days |
| Yearly Premium | $19.99 | per year |
| Yearly Premium | $29.99 | per year |
| 6 Months Premium | $24.99 | per 6 months |
| Monthly Premium | $7.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Premium | $29.99 | one-time |


## Recent user reviews (2 of 2)

All indexed reviews: https://appshunter.io/ios/app/light-meter-lux-and-plants/id6761759935/reviews.md

### 3/5 — Kostentransparens

*2026-08-12*

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

### 1/5 — 구독 취소 안됩니다

*2026-05-11*

구독 취소하려는데 취소가 안되네요 ..

**Developer response:** 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]

## Frequently asked questions about Light Meter

### 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.

## Version history (last 1 release)

### 1.0 — 2026-04-17

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*