# One Line at once — Your day in a single line.

> Your day in a single line. (iPhone/iPad app by Chang Joo Park.)

- Source: https://appshunter.io/ios/app/one-line-at-once/id6755030020 (this page in markdown: same URL + `.md`)
- Developer: [Chang Joo Park](https://appshunter.io/developer/1097510852)
- Category: Productivity, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 31 MB
- Languages: American English
- Released: 2025-11-17
- Data updated: 2026-06-01
- User reviews in markdown: https://appshunter.io/ios/app/one-line-at-once/id6755030020/reviews.md

## What is One Line at once?

One Line – Write your day, one line at a time.

In a world full of noise, sometimes one line is enough.
One Line is a minimal journaling app designed for short, meaningful entries - one line per moment.

Simple yet meaningful journaling

- Write just one line a day
- Auto-detect links and hashtags
- Clean and focused interface
- Timeline view by date


Build your writing habit

A single line today becomes a timeline of thoughts tomorrow.
One Line helps you stay mindful, minimal, and consistent.


Start your timeline today - one line at a time.


## Version history (last 1 release)

### 1.0.0 — 2025-11-17

No release notes.

## More apps by Chang Joo Park

- [Sudoku: Mind Unlocked](https://appshunter.io/ios/app/sudoku-mind-unlocked/id6759591301)
- [Capio: Work Log & Planner](https://appshunter.io/ios/app/capio-work-log-and-planner/id6760085481)
- [Minimal Habit & Routine - Rows](https://appshunter.io/ios/app/minimal-habit-and-routine-rows/id6767132341)

All apps by Chang Joo Park: https://appshunter.io/developer/1097510852

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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 2026-06-01.*