Developer: Urbandroid (Petr Nálevka)

Twilight: Blue light filter icon
Twilight: Blue light filter
v14.0 b541
Pro Unlocked
Mindroid: Relax, Focus, Sleep icon
Mindroid: Relax, Focus, Sleep
v7.3 b195
Pro Unlocked/Extra
Sleep as Android icon
Sleep as Android
v20240404
Premium Extra
BabySleep icon
BabySleep
v5.1 build 711
Premium Unlocked