Google Calendar - Spend less time managing your day & more time enjoying it
Slice Planner - The First Paper Planner Connected to Digital Calendars
Mixmax Calendar - The fastest way to schedule meetings with anyone, anywhere
My Daily Planner - Organize your day with pen & paper. Free printable template.
Sunsama - Calendar and scheduling for teams
Stress-free Planner - Completely stress-free, 100% focused paper planner