# 한국달력 vs Clog

The clearest difference is review sentiment: Clog at 100% against 한국달력's 50%. Clog also leads on price (Free vs $0.99) and update cadence (every 2 weeks vs every 12 months). 한국달력's advantage is ads (none vs shown). On in-app purchases, device support and iOS requirement there is nothing between them.

Clog is free to download; 한국달력 costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

한국달력 ships an update every 12 months, Clog every 2 weeks. The most recent releases landed on October 26, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 한국달력 | Clog |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | **[3.0 (2 ratings)](https://appshunter.io/ios/app/24un/id1191147934/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 12 months | **Every 2 weeks** |
| Monetization | Paid | **Ad-supported** |
| Size | 74 MB | 54 MB |
| Requires iOS | **12.0** | 13.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sang Hyun Jun](https://appshunter.io/developer/305709278) | [Jinwon Yoon](https://appshunter.io/developer/1762775936) |

## What reviewers say

### 한국달력

[App page](https://appshunter.io/ios/app/24un/id1191147934)

This app provides a highly accurate calendar with lunar dates, traditional Korean holidays, and UN observances. It includes detailed historical events for each day and offers sunrise/sunset times. All information is based on official government data and UN publications.

**Highlights:** Accurate lunar calendar, UN observances, Traditional Korean holidays, Historical events, Sunrise/sunset times, Official data sources

**Features:** macOS Compatibility, iMessage stickers

**In-app purchases:** none


### Clog

[App page](https://appshunter.io/ios/app/clog-calendar-notes-tasks/id6636474625)

This app combines a calendar with note-taking capabilities, allowing users to manage schedules, tasks, journals, and more in one place. It features a powerful editor for various formats and organization through categories.

**Highlights:** Note-style calendar interface, Powerful editor with text, checklists, and links, Organize with custom categories, Dark mode support, Track schedules, tasks, and journals

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 한국달력 free?

한국달력 costs $0.99, with no in-app purchases.

### Is Clog free?

Clog is free to download, with no in-app purchases.

### Do 한국달력 or Clog have ads?

Clog shows ads; 한국달력 does not.

### Which is updated more often, 한국달력 or Clog?

한국달력 ships an update every 12 months, and Clog every 2 weeks. Most recently, 한국달력 was updated on October 26, 2026 and Clog on October 10, 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.*