Good routine is the enforcer of balance, and balance is the mainstay of sanity. Check out these time logging apps to help maintain balance in your life. All work on Apple and Android and are free unless specified.
Toggle: Toggle on and off tasks to tally how much time you spend on each.
Rescue Time: Auto-log how long you spend on different apps/pages. In premium you can block/suspend distracting pages.
My Minutes: Set goals to schedule and plan how long you want to spend on tasks and get reminders.
Timesheet: Track and bill work hours as well as free time. Control with voice commands. App therefore mobile based. (Android only)
Fanurio: Similar to Timesheet but desktop based (Mac, Linux, Windows). (Not free)
This is a selection from a list of 10 apps originally outlined in this article by Fast Company.