A daily planner app should answer one question without drama: what is worth doing next. If it takes ten minutes to set up every morning, you will stop using it by Thursday.
Sunsama is the strongest pick when you want tasks and calendar time in one daily view. Things 3 is ideal for Apple users who plan from a Today list. Todoist stays the fastest bridge between capture and a realistic daily shortlist. Notion works when your plan lives beside docs and project hubs.
The short answer
Use Sunsama for calendar-plus-task daily planning, Things 3 for Apple-first Today planning, Todoist for speed, and Notion when planning sits inside a workspace.
Top picks
Best best daily planner apps
Sunsama connects tasks to time blocks so the day reflects meetings and focus hours, not a fantasy list.
Things makes daily review feel light. Drag tasks into Today, set when items matter, and keep areas from turning into clutter.
Filters and priorities help you build a daily view without a heavy planning ritual.
What a good daily planner changes
Good daily planning reduces thrash. You stop re-deciding the same priorities every hour because the plan already made the trade visible.
Weak planners show every task at once. Strong planners help you commit to a short list and protect time for the work that moves outcomes.
Calendar-led planning versus list-led planning
Sunsama shines when your calendar is honest. If meetings dominate, you need a tool that shows where tasks can still fit.
Things 3 and Todoist shine when your day is more task-driven and calendar events are the exception. Pick the model that matches your reality, not the one you wish you had.
How Notion fits without replacing a task manager
Notion is a strong daily hub when your plan includes specs, meeting notes, and project boards in one place. Use databases or simple pages to list today's focus.
Pair Notion with Todoist or Things when you still need fast mobile capture. The split keeps reference rich and inbox fast.