Brightness Spark
A very simple brightness control.
What's Brightness Spark APK?
Brightness Spark is a app for Android, It's developed by Gary Sims author.
First released on google play in 7 years ago and latest version released in 2 years ago.
This app has 1.3K download times on Google play and rated as 4.50 stars with 18 rated times.
This product is an app in Tools category
A very simple brightness control. I use it for my own testing. You may or may not find it useful.