# Keyword Diary — Record your day in 3 keywords

> Record your day in 3 keywords (iPhone/iPad app by YUTA KIDO.)

- Source: https://appshunter.io/ios/app/keyword-diary/id6755889366 (this page in markdown: same URL + `.md`)
- Developer: [YUTA KIDO](https://appshunter.io/developer/1856976172)
- Category: Lifestyle, Productivity
- Price: Free
- Age rating: 4+
- Requires: iOS 15.1 · 55 MB
- Languages: American English
- Released: 2026-01-27
- Data updated: 2026-10-05

## What is Keyword Diary?

For anyone who wants to keep a diary—but can’t stick with it.
You may want to journal every day or reflect on your life, but long writing can feel tiring and hard to continue.
Keyword Diary makes journaling simple: capture each day with up to three keywords. No long paragraphs needed.
Why not find the one phrase that expresses your day?

■How you can use it
・Log breakfast, lunch, and dinner to look back on your eating habits
・Put today’s feelings into words and track emotional changes
・Record study or workouts to help build habits
・Save memorable quotes, haiku, or song lyrics
・Express your daily highlights in three keywords

■Key features
・Daily entries
Add up to 3 keywords per day, up to 10 characters each. No extra clutter—just what you need.
・Calendar view
See your keywords on a calendar and review your days at a glance.
・Templates
Save frequently used keywords as templates to log routines instantly.
・Stats & insights
Automatically summarizes the keywords you use most—discover patterns you didn’t notice.
・Search
Instantly search past entries. “What did I eat that day?”—find it in seconds.
・Local-only storage
Your data is stored securely on your device only.

■Few words, deeper reflection
Only 10 characters, up to 3 keywords a day. That gentle limit helps you pause and ask:
“What single phrase describes today?”
Choosing words is a way of carefully looking back on your day. Simple, but meaningful—this is Keyword Diary.

■Recommended for
Anyone who wants to journal but can’t keep it going
Anyone who wants an easy daily 기록 (daily log)
Anyone who wants to understand habits and emotional patterns
Anyone looking for a simple, user-friendly diary app
Anyone who values privacy

Start a new journaling habit—written in keywords, starting today.

## Is Keyword Diary safe?

Not enough ratings yet to assess Keyword Diary.

## Is Keyword Diary legit?

Keyword Diary has limited verification signals. The AppsHunter Legitimacy Score for Keyword Diary is 48 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0 — 2026-01-27

No release notes.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-10-05.*