# MAILPLUG Messenger vs 하이웍스 Hiworks

MAILPLUG Messenger and 하이웍스 Hiworks are too close to call on the numbers: across 8 compared parameters — price, review sentiment, update cadence and ads among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 15, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | MAILPLUG Messenger | 하이웍스 Hiworks |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 30.0% of reviews | **31.8% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | Free |
| Size | 72 MB | 58 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [MAILPLUG Inc.](https://appshunter.io/developer/1211526004) | [Gabia, Inc.](https://appshunter.io/developer/399360395) |

## What reviewers say

### MAILPLUG Messenger

[App page](https://appshunter.io/ios/app/mailplug-messenger/id1589026439)

This business communication tool seamlessly integrates with groupware for effortless setup. It facilitates real-time chatting, file sharing, and collaboration with both internal and external users, enhancing team productivity.

**Highlights:** Organizational chart member selection, Integrated chat room management, Real-time messaging with unread counts, File and media sharing, External user collaboration, Message bookmarking, Voting feature, Zoom video conference integration

**Features:** Vision Pro support

**In-app purchases:** none


### 하이웍스 Hiworks

[App page](https://appshunter.io/ios/app/hiworks/id6448247793)

This app offers a comprehensive suite of business tools, including corporate email, electronic approvals, attendance management, and scheduling. It streamlines communication and enhances productivity for teams.

**Highlights:** Corporate email with security features, Electronic approval system, GPS-based attendance tracking, Shared scheduling calendar, Team address book, Secure file sharing, Customizable internal message boards

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is MAILPLUG Messenger free?

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

### Is 하이웍스 Hiworks free?

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

### Do MAILPLUG Messenger or 하이웍스 Hiworks have ads?

Neither MAILPLUG Messenger nor 하이웍스 Hiworks shows ads.

### Which is updated more often, MAILPLUG Messenger or 하이웍스 Hiworks?

MAILPLUG Messenger ships an update every 3 weeks, and 하이웍스 Hiworks every 3 weeks. Most recently, MAILPLUG Messenger was updated on October 15, 2026 and 하이웍스 Hiworks on October 19, 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.*