Diary Arca

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Content rating
Everyone
5+
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Content rating
Everyone
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About this app

An observer's-view diary — a record written one step back from yourself.

Most journals fill up with what "I" did today.
Diary Arca moves the chair one step back.
You write about today from the seat of someone watching you.

■ Personas — the many of you
You at work, you at home, you in front of an old friend.
People live with a different face in each seat.
Set those faces up as personas and note who you spent today as.

■ Situations — what you chose, what came at you
Speaking first was something you chose.
The conversation you could not avoid came at you.
Keep the two apart, and what you tend to choose starts to show.

■ Routines — the things that come around
Some things have a cycle of their own: every three days, once a week.
A cycle bar sits on the calendar and fills from the left as you keep it.
Days you skipped stay empty — the shape is visible without any scolding.

■ Emotions — eleven marbles
Vitality, calm, tension, will, self-criticism, warmth, loneliness, comparison…
Pour today's feelings into the marbles.
The date on the calendar takes on that colour, faintly.

■ Stories — one thing across many days
Some things do not fit into a single day.
Tie the first day to the last, stand it up as a story, and continue it in chapters.

■ Calendar — a month on one page
Memos, notes, emotions, stories, situations and routines gather in each cell.
Tap a date and that day opens into six panes.

■ Wisdom — what remains after
Write down the sentence you pulled out of what you went through,
so you can take it out again when you pass the same place.

Your records are kept safely with your account and follow you to a new device.
You can delete your account and all of its data at any time from Settings.

Privacy Policy: https://diaryarca.com/privacy
Terms of Service: https://diaryarca.com/terms
Account deletion: https://diaryarca.com/delete
Contact: arcadiary99@gmail.com
An observer's-view diary. A record written one step back from yourself.
Updated on
Nov 7, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Personal info, Financial info and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

What’s new

Lower subscription prices in South Korea. AI story analysis and AI conversation import and export have been removed.
Content rating
Everyone
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App support

About the developer
옥정우
wakerstation@gmail.com
운남동 임방울대로 154-29 1층101-S57호(운남동) 광산구, 광주광역시 62319 South Korea