# 한컴오피스 Viewer vs 한음달

The clearest difference is review sentiment: 한음달 at 93% against 한컴오피스 Viewer's 33%. 한음달 also leads on rating (4.1 vs 1.7) and iOS requirement (12.0 vs 16.0). 한컴오피스 Viewer's advantage is in-app purchases (none vs 1) and ratings volume (75 vs 21). On price, update cadence, ads and monetization model there is nothing between them.

Both are free to download. 한음달 sells 1 in-app purchase, starting at $4.99 per year. 한컴오피스 Viewer asks for nothing beyond the download.

한음달 holds the better App Store score, 4.1 against 1.7. Both are backed by a comparable volume of ratings — 75 and 21 respectively. Written reviews point the same way: 33% of 한컴오피스 Viewer's written reviews are positive against 93% of 한음달's.

한컴오피스 Viewer ships an update every 3 months, 한음달 every 2 months. The most recent releases landed on October 27, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 한컴오피스 Viewer | 한음달 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.7 (75 ratings)](https://appshunter.io/ios/app/viewer/id369832061/reviews) | **[4.1 (21 ratings)](https://appshunter.io/ios/app/id1493253759/reviews)** |
| Number of ratings | **75** | 21 |
| Positive reviews | 32.7% of reviews | **93.3% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 571 MB | 46 MB |
| Requires iOS | 16.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HANCOM Incorporated](https://appshunter.io/developer/363694367) | [YunaSoft Inc.](https://appshunter.io/developer/453184622) |

## What reviewers say

### 한컴오피스 Viewer

[App page](https://appshunter.io/ios/app/viewer/id369832061)

View and manage documents from various office suites, including Hangul, Word, Excel, and PowerPoint. Convert documents to PDF or image files, and share them via email. Supports a wide range of file formats.

**Highlights:** Read and manage office documents, Support for HWP, DOC, XLS, PPT, PDF, Convert documents to PDF, Convert documents to image files, Send documents via email, Folder management

**In-app purchases:** none


### 한음달

[App page](https://appshunter.io/ios/app/id1493253759)

This app helps you manage both lunar and solar calendars, perfect for tracking important dates like lunar birthdays, ancestral rites, and anniversaries. It offers automatic recurring event reminders and provides comprehensive lunar calendar information, including holidays and traditional dates.

**Highlights:** Lunar and solar event management, Automatic recurring event reminders, Holidays, solar terms, and 60-year cycle display, Event sharing via KakaoTalk, Customizable event icons and colors, Widget support, Alarm notifications

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 프리미엄 업그레이드 | $4.99 | per year |


## Frequently asked questions

### Is 한컴오피스 Viewer free?

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

### Is 한음달 free?

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

### Which has better reviews, 한컴오피스 Viewer or 한음달?

한음달 is rated higher. 한컴오피스 Viewer averages 1.7 out of 5 from 75 ratings, while 한음달 averages 4.1 from 21 ratings.

### Do 한컴오피스 Viewer or 한음달 have ads?

Both 한컴오피스 Viewer and 한음달 show ads.

### Which is updated more often, 한컴오피스 Viewer or 한음달?

한컴오피스 Viewer ships an update every 3 months, and 한음달 every 2 months. Most recently, 한컴오피스 Viewer was updated on October 27, 2026 and 한음달 on October 26, 2026.

---

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