Apps 
StayFree – Screen Time Tracker & Limit App Usage is an app which helps s to track phone usage time and limit phone usage. When the app is active, it will provide continuous statistical data on the limited periods of phone use of all s. Each can easily set a time limit for using their phone on the apps for the most convenient and efficient monitoring.
ed Android
{4.0 and UP}
ed Android Version:-
Jelly Bean(4.1–4.3.1)- KitKat (4.4–4.4.4)- Lollipop (5.0–5.0.2) – Marshmallow (6.0 – 6.0.1) – Nougat (7.0 – 7.1.1) – Oreo (8.0-8.1) – Pie (9.0)
