Someday - Diary

Someday — On This Day, Every Day

Every day is worth remembering. Someday reimagines journaling through "On This Day," so on even the most ordinary day, you can unexpectedly meet your past self again.

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[On This Day]
Open Someday and revisit words you wrote and photos you took on the same date in past years. That lunch in 2022, the rain in 2023, the trip in 2024. They no longer sleep at the bottom of your photo library. They resurface naturally at exactly the right moment. The more time passes, the more precious the surprise becomes.

[Photo Timeline]
Someday automatically reads the photos you took that day and arranges them into a complete timeline. Morning light at 9 AM, lunch at noon, a street scene at 5 PM. Every photo comes with its capture time and location. Flip a card and the story behind the photo appears. You do not have to document everything on purpose. The photos themselves become your best diary.

[Anniversaries]
Birthdays, relationship anniversaries, work anniversaries, family birthdays on the lunar calendar. Someday helps you track every date worth remembering. Clear countdowns tell you exactly how many days remain until the next important day, so nothing slips past you again. It supports both the Gregorian and lunar calendars, with accurate leap-month calculation too.

[iCloud Sync]
Your diaries, photo timelines, and anniversaries sync securely through iCloud. iPhone and iPad stay seamlessly connected, while your data lives in your private iCloud space that only you can access. Even when you switch devices, your memories stay with you.

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[More Details]
Supports February 29 in leap years and leap months in the lunar calendar
Available in Simplified Chinese, Traditional Chinese, English, Japanese, Korean, German, French, and Thai
Thoughtfully designed dark mode that stays comfortable at night

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Someday is not about "some day."
It is about every day.
Leave your future self a gift from today.