At 18, you have about 62 years left. Screens take 8 years of them.
Based on an 80 year life. One dot is one year on a phone, one month on a wide screen.
Your numbers
Nothing is saved.
18 years
3h a day
Average sleep
8h a day
What if you used your phone less?
1h a day
You get back
2.6 years
Cut 1h a day and those years become free time instead of screen time.
Get those years back: free on Android
Get it on Google PlayThis is a way to make time visible.