# Moment Log - One Line Diary — One Line Diary for Your Mind

> A private, one-line diary app for capturing daily moments and thoughts. (iPhone/iPad app by youngjin kim.)

- Source: https://appshunter.io/ios/app/moment-log-one-line-diary/id6760744698 (this page in markdown: same URL + `.md`)
- Developer: [youngjin kim](https://appshunter.io/developer/1884548375)
- Category: Lifestyle, Productivity
- Price: Free
- Age rating: 9+
- Requires: iOS 13.0 · 41 MB
- Languages: Korean, European Spanish, American English, Japanese, Chinese (Traditional, Taiwan)
- Released: 2026-03-20
- Data updated: 2026-08-13
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/moment-log-one-line-diary/id6760744698/reviews.md

## What is Moment Log?

[Build the Power of Thinking, One Line at a Time – Moment Log] 
Too busy to write a lengthy diary, but don't want to lose your precious moments? Moment Log is designed for those who want to capture life’s fragments effortlessly.

[Why Moment Log?]
Writing is more than just recording events; it’s about building "Thinking Power." By documenting your thoughts daily, you develop the ability to express yourself clearly and logically. Moment Log provides a beautiful, distraction-free environment to help your thoughts flow naturally.

[Privacy & Data Security]
- Local Storage Only: Your precious records are stored exclusively on your device and are never uploaded to any external servers. Enjoy peace of mind knowing your private thoughts stay private.

[Key Features]
- Quick One-Line Entry: Save your moments instantly without any pressure.
- Photo Memories: Attach images to capture the full atmosphere of your day.
- Automatic Timeline: Your entries are organized chronologically by date and time for easy review.
- Smart Search & Calendar: Find specific memories quickly with a powerful search tool and a dedicated date-view.
- Privacy First: Keep your private thoughts safe with a secure passcode lock.
- Data Control: Easily Export, Import, or Clear your data whenever you need.
- Sophisticated Design: Experience a premium UI/UX crafted with a designer’s touch for a joyful writing experience.

Start building your habit with Moment Log today. Your small records will become a new source of strength for your mind.

## Key features

- Quick one-line entries
- Attach photos to memories
- Automatic chronological timeline
- Smart search and calendar view
- Passcode lock for privacy
- Export and import data

## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/moment-log-one-line-diary/id6760744698/reviews.md

### 5/5 — Simple but impressive.

*2026-04-08*

Short diaries look back on me.

**Developer response:** Thank you for using our service! Please recommend us to others around you.

### 5/5 — 깔끔한 데일리 노트

*2026-04-08*

자주 가볍게 기록 남기기 좋네요

**Developer response:** 네! 자주 가볍게 기록을 남겨 보세요. 잘 사용해 주셔서 감사합니다

### 5/5 — 메모와 일기장으로 잘 쓸 것 같아요

*2026-03-27*

메모도 되고 일기장으로도 쓸 수 있네요. 사진 추가도 되고 너무 좋습니다
주변에 추천하고 싶어요

**Developer response:** 잘 사용해 주셔서 감사합니다! 주변에도 많은 추천 부탁드려요

## Frequently asked questions about Moment Log

### Does Moment Log have ads?

Yes, Moment Log contains advertisements. As a free application, ads are displayed to support its development and maintenance.

### How much does Moment Log cost?

Moment Log is available for free. There are no upfront costs to download or use the core features of the application.

### What devices is Moment Log available on?

Moment Log is supported on iPhone and iPod devices. It is designed for the iOS ecosystem.

### How is my data secured in Moment Log?

Moment Log prioritizes privacy by storing all your records exclusively on your device. Your data is never uploaded to external servers, and you can further secure it with a passcode lock.

### Can I add photos to my diary entries in Moment Log?

Yes, Moment Log allows you to attach images to your entries. This feature helps capture the full atmosphere and context of your daily moments.

### How often is Moment Log updated?

The latest version of Moment Log is 1.0.7+1, last updated on July 15, 2026. Updates typically include improvements and new features.

### What is the age rating for Moment Log?

Moment Log has an age rating of 9+. This indicates it is suitable for users aged 9 and above.

### Can I export my data from Moment Log?

Yes, Moment Log provides data control features, allowing you to easily export your entries. You can also import or clear your data as needed.

## Version history (last 5 releases)

### 1.0.7+1 — 2026-07-15

Improved usability and enhanced system stability based on user feedback.

### 1.0.5+1 — 2026-05-27

Improved usability and enhanced system stability based on user feedback.

### 1.0.4+1 — 2026-05-19

Added new supported languages (Japanese, Traditional Chinese, Spanish)

### 1.0.3+1 — 2026-04-27

Enhanced usability and system stability based on your feedback.

### 1.0.2+3 — 2026-04-09

Added a "Copy Content" feature.

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All apps by youngjin kim: https://appshunter.io/developer/1884548375

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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 2026-08-13.*