All‑in‑One Year Calendar SE

All-in-One Year Calendar SE is a highly customizable year planner for iPhone that puts your entire year at a glance. Use color-coded markups, events, reminders, holidays, birthdays, and daily notes to plan long-term with ease. It supports iCloud syncing, sharing, and exporting, helping you stay organized across devices.

Navigate by year, half-year, or two-month views; tailor week numbers and layout; track vacations, work days, and milestones with flexible markups; export calendars and notes, and sync with supported calendars via CalDAV. Create multiple calendars, search with Spotlight, and enjoy Dark Mode.