# 한컴오피스 Viewer vs Polaris Viewer

The clearest difference is rating: Polaris Viewer at 4.6 against 한컴오피스 Viewer's 1.8. Polaris Viewer also leads on review sentiment (56% vs 33%) and device support (4 vs 2). 한컴오피스 Viewer's advantage is in-app purchases (none vs 1). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Polaris Viewer sells 1 one-off in-app purchase. 한컴오피스 Viewer asks for nothing beyond the download.

Polaris Viewer holds the better App Store score, 4.6 against 1.8. Both are backed by a comparable volume of ratings — 73 and 74 respectively. Written reviews point the same way: 33% of 한컴오피스 Viewer's written reviews are positive against 56% of Polaris Viewer's.

Both ship on a similar rhythm, roughly every 3 months. The most recent releases landed on September 21, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | 한컴오피스 Viewer | Polaris Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (73 ratings)](https://appshunter.io/ios/app/viewer/id369832061/reviews) | **[4.6 (74 ratings)](https://appshunter.io/ios/app/polaris-viewer-pdf-document/id1361508774/reviews)** |
| Number of ratings | 73 | **74** |
| Positive reviews | 32.7% of reviews | **56.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 months | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 571 MB | 177 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Vision Pro** |
| Age rating | 4+ | 4+ |
| Developer | [HANCOM Incorporated](https://appshunter.io/developer/363694367) | [Polaris Office Corp.](https://appshunter.io/developer/380275428) |

## 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


### Polaris Viewer

[App page](https://appshunter.io/ios/app/polaris-viewer-pdf-document/id1361508774)

This app offers a mobile-optimized experience for viewing various document types, including Microsoft Office files, PDFs, and TXT. It provides smart document management features and supports cloud integration for easy access to your files.

**Highlights:** Mobile optimized document viewer, Supports Microsoft Office, PDF, TXT, Zip, CSV, Cloud storage integration (iCloud, Google Drive, Dropbox, etc.), Smart document management, App lock with fingerprint, face, or password, Night mode and paper texture background options

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $10.99 | one-time |


## Frequently asked questions

### Is 한컴오피스 Viewer free?

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

### Is Polaris Viewer free?

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

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

Polaris Viewer is rated higher. 한컴오피스 Viewer averages 1.8 out of 5 from 73 ratings, while Polaris Viewer averages 4.6 from 74 ratings.

### Do 한컴오피스 Viewer or Polaris Viewer have ads?

Both 한컴오피스 Viewer and Polaris Viewer show ads.

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

한컴오피스 Viewer ships an update every 3 months, and Polaris Viewer every 3 months. Most recently, 한컴오피스 Viewer was updated on September 21, 2026 and Polaris Viewer on September 22, 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.*