Используйте приложение APKPure
Историческую версию Monitor можно получить на Android
Простое приложение для отслеживания времени
A free time tracker app helping you see how much time you spend on activities like studying, working, shopping, exercising etc. - you define the activity types you care about!
Tap on the notification when you start/end an activity. The app will track the time spent on each activity and let you know later on in form of charts and just a few statistics like daily average.
Two color themes available, bright and dark, effective both in-app and for the notification.