Lux Meter

The Lux Meter app offers a simple way to measure light levels using the device's built-in light sensor. The interface allows for easy determination of illuminance in both lux (lx) and foot-candles (fc), accommodating various user preferences.

One standout feature of this tool is the ability to log illuminance data and organize them by specific locations. This functionality is particularly valuable for consistent monitoring of light intensity in different places or projects.

It showcases real-time light intensity trends through a live line chart, providing visual data that is straightforward to understand. This application also includes historical data analysis through a line chart representation of past records, aiding in tracking light intensity changes.

A calibration feature in this tool allows for the adjustment of measurement accuracy based on the device's sensor capacities. It also enables users to note the minimum and maximum values during a session and offers a 'hold' function to freeze measurements as needed.

This tool supports various languages, making it accessible to users worldwide. It includes features like push notifications and keeps the screen on during operation for seamless usage.

The basic version provides a dependable estimation of light intensity, albeit with the caveat that the values can vary depending on the accuracy of individual device sensors. Feedback and app ratings are welcomed to help improve its functionality.

In conclusion, Lux Meter is notable for its intuitive design, practical data recording and visualization capabilities, and its ability to cater to an international audience. It is an essential resource for assessing light conditions for various applications.