Coffee allows you to keep the display awake without having to change the device settings. It can be toggled at various places:
Cost / License
- Free
- Open Source (Apache-2.0)
Platforms
- Android
- F-Droid

Essentials is described as 'Essential tools, mods and workarounds for Pixels and other Androids' and is a prevent sleep mode app in the os & utilities category. There are more than 10 alternatives to Essentials for a variety of platforms, including Android, Android Tablet, F-Droid, Android TV and BlueStacks apps. The best Essentials alternative is Tasker. It's not free, so if you're looking for a free alternative, you could try Island or Automate. Other great apps like Essentials are SystemUI Tuner, MacroDroid, Hail and AirSync.
Coffee allows you to keep the display awake without having to change the device settings. It can be toggled at various places:

vFlow is a powerful and highly extensible automation tool designed for the Android platform. It allows you to freely combine a series of "action modules" into powerful "workflows" through a graphical interface, automating various daily and repetitive screen operation tasks.



A collection of simple, lightweight tools available as Android Quick Settings tiles, offering instant access to useful features without the need for extra apps.