# 3LINEDIARY vs 투비컨티뉴드

The clearest difference is review sentiment: 3LINEDIARY at 85% against 투비컨티뉴드's 54%. 3LINEDIARY also leads on update cadence (fortnightly vs every 6 weeks). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 3LINEDIARY sells 1 in-app purchase, starting at $2.99 per month and 투비컨티뉴드 sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

3LINEDIARY ships an update fortnightly, 투비컨티뉴드 every 6 weeks. The most recent releases landed on September 17, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | 3LINEDIARY | 투비컨티뉴드 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (48 ratings)](https://appshunter.io/ios/app/3linediary/id1436460302/reviews)** | — |
| Number of ratings | **48** | — |
| Positive reviews | **84.5% of reviews** | 54.2% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | Freemium | — |
| Size | 88 MB | 16 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 12+ | 12+ |
| Developer | [(주)윌림](https://appshunter.io/developer/1436460301) | [Aladdin Communication](https://appshunter.io/developer/365898921) |

## What reviewers say

### 3LINEDIARY

[App page](https://appshunter.io/ios/app/3linediary/id1436460302)

This app offers a simple journaling experience focused on positivity and mindfulness. Capture daily thoughts with brief entries and optional photos, create multiple private or public diaries, and connect with a supportive community through shared writing and engagement.

**Highlights:** Three-line daily entries, Optional photo attachments, Multiple private diaries, Public diary sharing (anonymous option), Community engagement (likes, comments), Shared diaries with friends/family, Customizable reminders

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ‘Friends' Subscription | $2.99 | per month |


### 투비컨티뉴드

[App page](https://appshunter.io/ios/app/id1585899011)

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 투비컨티뉴드 충전 포인트(1,200P) | $1.29 | one-time |
| 투비컨티뉴드 충전 포인트(2,400P) | $2.49 | one-time |
| 투비컨티뉴드 충전 포인트(4,800P) | $4.99 | one-time |
| 투비컨티뉴드 충전 포인트(10,000P) | $9.99 | one-time |
| 투비컨티뉴드 충전 포인트(24,000P) | $24.99 | one-time |
| 투비컨티뉴드 충전 포인트(48,000P) | $49.99 | one-time |


## Frequently asked questions

### Is 3LINEDIARY free?

3LINEDIARY is free to download, with in-app purchases available.

### Is 투비컨티뉴드 free?

투비컨티뉴드 is free to download, with in-app purchases available.

### Do 3LINEDIARY or 투비컨티뉴드 have ads?

Both 3LINEDIARY and 투비컨티뉴드 show ads.

### Which is updated more often, 3LINEDIARY or 투비컨티뉴드?

3LINEDIARY ships an update fortnightly, and 투비컨티뉴드 every 6 weeks. Most recently, 3LINEDIARY was updated on September 17, 2026 and 투비컨티뉴드 on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*