# OneLine — Daily Journal — One line a day, private diary

> One line a day, private diary (iPhone/iPad app by Ailancer.)

- Source: https://appshunter.io/ios/app/oneline-daily-journal/id6796491124 (this page in markdown: same URL + `.md`)
- Developer: [Ailancer](https://appshunter.io/developer/1828035577)
- Category: Lifestyle, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 17.0 · 5 MB
- Languages: American English, Arabic, Bangla, Dutch, French (France), German (Germany), Hindi, Indonesian, Japanese, Korean and 11 more
- Released: 2026-08-12
- Data updated: 2026-08-24
- User reviews in markdown: https://appshunter.io/ios/app/oneline-daily-journal/id6796491124/reviews.md

## What is OneLine?

Your life story, one line at a time.

OneLine is the journal for people who don't have time to journal. Write a single line about your day — it takes five seconds — and watch your life story build itself, one day at a time.

WHY ONE LINE?
Big journaling apps fail because they ask too much. OneLine asks for one sentence. That's small enough to do every single day — and a year from now, you'll have 365 tiny memories you'd otherwise have forgotten.

• FIVE SECONDS A DAY — One line, an optional mood, done. No pressure, no blank-page anxiety.
• BUILD A STREAK — Show up daily and watch your streak grow. Small habit, big memories.
• ON THIS DAY — Relive what you wrote a year ago, right when you open the app.
• WIDGETS — Your streak and memories on your Home Screen and Lock Screen.
• DAILY REMINDER — A gentle, friendly nudge at the time you choose.
• 21 LANGUAGES — Use OneLine in the language you think in.
• PRIVATE BY DESIGN — Your journal lives on your device. No account, no cloud, no tracking.

ONELINE PRO
Go Pro to unlock your full history and "On This Day" flashbacks, attach a photo to each day, use every widget, export your year as a beautiful PDF book, and lock the app behind Face ID. Weekly, monthly, or one single lifetime purchase — yours forever.

Start tonight. One line. Five seconds. Future-you will thank you.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Privacy Policy: https://apps.ailancer.com/oneline/privacy.html
Subscription Terms: https://apps.ailancer.com/oneline/terms.html

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| OneLine Pro — Weekly | $0.99 | per 7 days |
| OneLine Pro — Monthly | $1.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| OneLine Pro — Lifetime | $19.99 | one-time |



## Version history (last 2 releases)

### 1.1 — 2026-08-19

• Save your streak — miss a day and you get one more day to write it in, with a morning reminder that says so.
• Share a line as a picture, made on your device for a story or a post. Nothing is uploaded.
• Lower Pro prices, and a place on the paywall to enter a discount code.
• A calmer first run, a rebuilt lock screen and smaller fixes.

### 1.0 — 2026-08-12

No release notes.

## More apps by Ailancer

- [Yeck](https://appshunter.io/ios/app/yeck/id6748925948)

All apps by Ailancer: https://appshunter.io/developer/1828035577

---

*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 2026-08-24.*