LuxTest: Study Light Meter
Desk & Reading Light Check
Only for iPhone
Rp 5ribu
iPhone
Quickly check whether a homework desk or reading spot is bright enough, compare left-center-right desk light, and keep records locally.
Study Light Meter helps parents, students, and everyday users quickly check whether a homework desk or reading spot is bright enough for reading, writing, and study.
You can use it to:
- Check estimated lux for a desk or reading area
- See simple desk light levels such as Too Dim, Usable, Good for Reading, and Check Glare
- Compare the left, center, and right sides of a desk with a 3-point scan
- Save local history with average, minimum, and maximum values
- Export records only when you choose to share them
On iPhone, the app uses camera exposure settings to estimate desk light. Camera permission is used only for this light estimate. The app does not save photos or videos, and it does not upload image content.
Study Light Meter is local-first, requires no account, and is intended for everyday home reference. It is not a professional lux meter, medical device, or eye health diagnosis tool.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
- The app now follows the iPhone system language on first launch.
- Improved native English and Simplified Chinese declarations and camera permission copy.
- Updated compatibility dependencies and overall stability.
The developer, 晓燕 王, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Provider
- 晓燕 王
- Size
- 37.2 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later.
- iPhone
- Languages
- English and Simplified Chinese
- Age Rating
4+
- 4+
- Copyright
- © 2026 Wang Xiaoyan
