FlowSavvy vs Left

FlowSavvy automatically schedules tasks in a calendar and rearranges them when plans change. It is available on Android, iOS, and the web, and syncs with Google Calendar, Outlook Calendar, and iCloud Calendar. Users can drag auto-scheduled tasks to lock them in place and configure scheduling hours, dependencies, priorities, and due dates. It supports recurring tasks and integrations with Todoist, Claude, MCP, API, and Zapier; the public API is available only on Pro. FlowSavvy says it changes only tasks with Auto-Schedule enabled and leaves calendar events untouched. It can be installed as a standalone desktop app in supported browsers, but requires an internet connection and has no offline mode. Month and year calendar views are not currently available. The Free plan has limits on profiles, repeating tasks, lists, and scheduling range. Pro is listed at $14 a month billed monthly; the pricing note also lists paid plans from $10/user/mo (annual) and a 7-day trial.

Left is an iOS and macOS time-planning app that shows progress through the year, month, week, day, hour, minute, and life. Home Screen, Lock Screen, and StandBy widgets present those views, while Ahead creates countdowns for custom dates, imported calendar dates, and shared dates with friends. Planner combines Apple Reminders, calendar events, habits, streaks, weather, sleep, and workouts in one view. Users can track habits, streaks, and Aim manually or with Apple Health updates. The app includes an Apple Watch companion, a configurable Pomodoro-style focus timer, and fasting tools with reminders, widgets, Live Activities, history, and watch controls. Mood entries use Apple Health’s State of Mind data, and Left says it never uploads Health history. Widgets work offline; on-device data can sync through iCloud, while shared items use a Left account. The Free plan is free. Left Premium is a lifetime purchase with price shown in-app.