# OneDayAgain: Private Diary — Offline Journal, To-Do & Mood

> Offline Journal, To-Do & Mood (iPhone/iPad app by 善康 梁.)

- Source: https://appshunter.io/ios/app/onedayagain-private-diary/id6751766604 (this page in markdown: same URL + `.md`)
- Developer: [善康 梁](https://appshunter.io/developer/1835924366)
- Category: Lifestyle, Productivity
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 18.6 · 4 MB
- Languages: American English, Chinese (Simplified, China)
- Released: 2025-10-27
- Data updated: 2026-11-05

## What is OneDayAgain?

You want to keep a diary, but at night you can't think of what to write.
OneDayAgain takes the to-dos you checked off and the mood you tapped, and lays them out as today's entry. Add a few lines and you're done.
Your diary stays on your iPhone. No sign-up, and you can lock it with a passcode.

A day with OneDayAgain
In the morning, plan your day on the calendar. Events from your system calendar show up too.
During the day, check off each to-do as you finish it. Set a recurring task once and it comes back every day.
At night, tap how you felt. Your checked to-dos become the entry's title, and you can keep writing or add photos.

Looking back
Your diary is sorted by date, searchable, and filterable by category.
The stats page turns a month of moods into a chart, so you can see the happy days and the anxious ones.
The timeline links everything you did, day after day.

Notes and templates
The notebook comes with ready-made plan templates, like drinking a glass of warm water every morning or practicing guitar for 30 minutes.

Privacy
Everything stays on your iPhone by default. The developer can't see any of your data.
No account, no login.
Turn on iCloud sync yourself if you want it on more devices.
Export your diary any time as a backup.

Make it yours
Pick from several themes and colors.
Set your own reminder sounds and vibration.
Home screen widgets included.

The full timeline, all templates and multi-device sync are unlocked with a one-time purchase.

Privacy Policy: https://imminent-leotard-5d8.notion.site/OneDay-Privacy-Policy-26be37f436638017a3dedfbb21f21958?source=copy_link
Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium-$3.99/yr (Auto-Renews) | $0.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Premium | $1.99 | one-time |


## Is OneDayAgain safe?

Not enough ratings yet to assess OneDayAgain.

## Is OneDayAgain legit?

OneDayAgain: Private Diary appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for OneDayAgain is 73 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 5 releases)

### 1.0.7 — 2026-11-03

Fix the error code and optimize the performance

### 1.0.6 — 2025-12-23

Bug fixes

### 1.0.5 — 2025-10-28

Bug fixes

### 1.0.4 — 2025-10-16

Bug fixes

### 1.0.3 — 2025-10-11

Added long-press gesture on timeline to quickly create notes
Fixed iCloud sync to support unlimited items

## More apps by 善康 梁

- [Idle Isle: Relax & Focus Timer](https://appshunter.io/ios/app/idle-isle-relax-and-focus-timer/id6753570922)
- [Chinese English Keyboard](https://appshunter.io/ios/app/chinese-english-keyboard/id6756459946)
- [Xinsi: Timeline Journal](https://appshunter.io/ios/app/xinsi-timeline-journal/id6819169062)

All apps by 善康 梁: https://appshunter.io/developer/1835924366

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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 2026-11-05.*