Tasks + Calendar, Perfected
Sunsama brings tasks and meetings together, so you can plan a day that's truly doable.

See how your tasks fit into your schedule
Task Projections give you a dynamic, automatically generated preview of how today’s tasks fill the time you have available. Projections take into account the events on your calendar, and your preferred shutdown time, so you can spot overload before it happens.

Lock in time for tasks when it matters
Have a task that you need to reserve a specific time for? Drag the task to the desired time slot and Sunsama blocks it on your calendar of choice. That task stays locked in place, with the rest of your tasks auto-adjusted to flow around it.
Choose where tasks live
Visualize and block time for your tasks on your Google, Outlook, or Apple calendar. Or, use the built-in Sunsama calendar if you prefer to visualize your day, without impacting your external calendars.


See how you actually spend your time
Turn your calendar into your source of truth for how you spend your time. When you complete a task, the time it took is shown on your calendar. For even higher fidelity, you can run a timer while you’re working on a task.
AI Task Estimates
It’s hard to predict how long tasks will take you. Sunsama uses your historical data to provide an initial estimate of new tasks as soon as you create a new task.
