Earlier this year, my mother switched to a smartphone. The transition to getting used to a smartphone took a while. She was having issues opening the Quick Settings to access the Flashlight and checking Battery status. As an Android developer, I decided to create simple apps to solve these problems. I have also planned to develop an app for the electric bill-splitting which they normally do manually.
The result of this initiative is what I call Tigcal Utilities. Instead of making three apps, I made an app that has three functions. This includes the following utility apps: Battery, Bill Calculator, and Flashlight.
The Battery app opens the Battery Usage Settings while Flashlight app allows the user to turn on and off the flashlight. Flashlight uses Camera2.
Bill Calculator is an app that allows users to split the electric bill based on total kWH used.
I decided to publish it on Google Play Store so any future update will automatically be downloaded to the phone (if it has internet connection). As it is a special app, I published it on closed Alpha Testing. If you want to try Tigcal Utilities (and provide feedback), let me know so I can add you as a tester.