Falling asleep with the flashlight on: Set a timer to turn off the flashlight after a certain time, ensuring you don't wake up with a drained battery.

Reading in bed: Use the timer to turn off the flashlight after you finish reading, preventing unnecessary battery usage.

Using the flashlight as a temporary light source: Set a timer for the flashlight to turn off, saving you from accidentally leaving it on and draining the battery.

Simple and intuitive interface: The app should be easy to use, with clear buttons for turning the flashlight on and off, and a timer dial or input field to set the delay.

Customizable delay: Users should be able to set the delay for turning off the flashlight in various increments, ranging from seconds to minutes or hours.

Night mode, light mode: The app could include a night mode with a darker interface for easier use in low-light environments. Activate your device's night mode to enable the app's night mode.

SmartTorch is a free, intuitive and easy to use flashlight app for android that lets you decide when you want your device's flashlight to turn off. It does this by having you input the duration to which it needs to stay turned on before turning off.
It uses the built-in camera LED flash and provides the brightest light possible.

For quick access it also comes with a shortcut icon that you can access when holding your finger on the app's icon.

Walk in the dark, visiting dark basement, no electricity at home or looking for something under the bed - in those and other unexpected situations this flashlight app always helps you!