# 한컴오피스 Viewer vs Naver Mail

The clearest difference is rating: Naver Mail at 2.3 against 한컴오피스 Viewer's 1.8. Naver Mail also leads on ads (none vs shown) and monetization model (free vs free with in-app purchases). 한컴오피스 Viewer's advantage is review sentiment (33% vs 18%). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Naver Mail holds the better App Store score, 2.3 against 1.8. Both are backed by a comparable volume of ratings — 73 and 36 respectively. Written reviews complicate that: 33% of 한컴오피스 Viewer's written reviews are positive against 18% of Naver Mail's, so the app with the better star average is not the one people write more warmly about.

한컴오피스 Viewer ships an update every 3 months, Naver Mail every 3 weeks. The most recent releases landed on September 25, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | 한컴오피스 Viewer | Naver Mail |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (73 ratings)](https://appshunter.io/ios/app/viewer/id369832061/reviews) | **[2.3 (36 ratings)](https://appshunter.io/ios/app/naver-mail/id582152066/reviews)** |
| Number of ratings | **73** | 36 |
| Positive reviews | **32.7% of reviews** | 18.1% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 571 MB | 49 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [HANCOM Incorporated](https://appshunter.io/developer/363694367) | [NAVER Corp.](https://appshunter.io/developer/311867731) |

## 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


### Naver Mail

[App page](https://appshunter.io/ios/app/naver-mail/id582152066)

Manage your emails efficiently with this app. Organize messages by conversation or sender, filter for unread or important emails, and automatically sort promotional and social media messages. Compose emails with rich text formatting, attach files from cloud storage, and even translate messages.

**Highlights:** Organize emails by conversation or sender, Filter unread, important, or VIP emails, Automatic sorting of promotional and social emails, Compose rich text emails with image insertion, Attach files from cloud storage, Built-in translation for foreign language emails, Virus and malware detection, Password lock for app security

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Simple and intuitive interface
- 👍 Good alternative to other mail apps
- 👍 Easy to use for basic functions

**What reviewers complain about**

- 🐛 Frequent bugs and glitches
- 🐌 Slow performance and loading times
- 📉 Outdated UI and poor user experience
- 🚫 Lack of essential features
- ❓ Inconsistent notifications

**Reported bugs**

- 🐛 Scroll lag and horizontal scrolling issues
- 🐛 Multitasking bug causing account selection screen
- 🐛 Badge notifications not updating or disappearing
- 🐛 New emails not appearing without refresh
- 🐛 Refreshing issues (pull-to-refresh not working well)

**Requested features**

- 💡 Template feature
- 💡 Phone authentication (voice call option)
- 💡 Two-factor authentication (2FA)
- 💡 Text size adjustment
- 💡 Dark mode


## Frequently asked questions

### Is 한컴오피스 Viewer free?

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

### Is Naver Mail free?

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

### Which has better reviews, 한컴오피스 Viewer or Naver Mail?

Naver Mail is rated higher. 한컴오피스 Viewer averages 1.8 out of 5 from 73 ratings, while Naver Mail averages 2.3 from 36 ratings.

### Do 한컴오피스 Viewer or Naver Mail have ads?

한컴오피스 Viewer shows ads; Naver Mail does not.

### Which is updated more often, 한컴오피스 Viewer or Naver Mail?

한컴오피스 Viewer ships an update every 3 months, and Naver Mail every 3 weeks. Most recently, 한컴오피스 Viewer was updated on September 25, 2026 and Naver Mail on September 27, 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.*