Calendar access is its own decision
Logos asks for Calendar access separately from everything else. Decline it and the rest of the app still works; grant it and upcoming events become part of the planning context.
Calendar and planning
An AI day planner that asks first
Logos can read your Calendar and Reminders, with your permission, and turn what is actually on your plate into a plan for the day. Each source is granted separately, and neither is required to use the app.
How it works
Two sources, granted one at a time
Reminders access is another
Reminders are requested on their own too, so you can share one source without the other. If a permission is refused, Logos tells you which source is unavailable rather than failing silently.
Today pulls it together
The Today tab combines the calendar and reminder context you allowed with your wellness routines, so the plan reflects both what is scheduled and how the week has actually been going.
Before it sends
Planning context is shown to you first
When a planning request needs cloud AI, Logos names the information going into it and who will receive it, and waits for your answer. You can send it once, allow that kind of context in future, or decline. Cloud AI can also be switched off entirely in Privacy settings, which stops new requests leaving the device while supported local features keep working. The same model applies to every source, which is covered in more depth on how Logos works as a private AI assistant.
Connected calendars
Google Calendar, when you attach it
Beyond the calendar on your device, you can attach a Google Calendar account to a specific task. Authorization runs through Composio, and OAuth tokens stay with Composio rather than Logos. Logos calls only a fixed set of tools, and asks for confirmation before creating or changing anything in a connected service, so a planning question never quietly rewrites your schedule.
Scope
Planning support, not a scheduling autopilot
Logos helps you see the day and decide what to do with it. It does not silently move meetings or send messages on your behalf. It is available in the United States, and it is not a medical device: wellness routines that feed into a plan are for general organization, not clinical guidance. If health data is the part you care about most, see how Apple Health summaries are built.