PlanThat

PlanThat is a local first planning app for iPhone, iPad, and Apple Watch, built for families, couples, roommates, friends, and anyone managing a busy schedule. It brings events and to dos together on a single, glanceable timeline, replacing scattered group chats and half remembered plans with one shared source of truth. Plans can be shared through secure invite links, and guests can RSVP and comment without creating an account or installing the app, which makes coordinating with others as easy as sending a message. Underneath the simple surface is a capable planning engine. Tasks support start times, deadlines, recurring schedules, and nested subtask breakdowns, with reminders that fire before time runs out. An on device natural language parser turns plain text like "Dinner Friday at 7" into a structured plan, now including events that span several days, while an intelligent rollover gathers yesterday's unfinished tasks so you can complete, reschedule, or set each one aside in a single step. Built in conflict detection flags overlapping commitments before they become double bookings. PlanThat connects directly with Apple Calendar and Google Calendar, showing your existing events on the same timeline as read only cards that can be converted into fully editable plans whenever you choose. Additional tools for focus and follow through include a distraction free Focus Mode, step by step task breakdowns, leave by travel buffers, live weather and drive time on a plan, interactive home and lock screen widgets, analytics, and an Apple Watch companion. Privacy and speed are foundational. The app opens instantly with no account required, and your data never leaves your device unless you opt in to cloud sync, with optional Sign in with Apple or Google for backup across devices. PlanThat+ unlocks the collaboration layer: shared family plans, invite links with guest RSVP management, live weather and drive time, Live Activities, and unlimited templates and saved places.