# 포근이 vs 건설e음

포근이 and 건설e음 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases 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.

포근이 ships an update every 3 weeks, 건설e음 every 10 days. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 포근이 | 건설e음 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 3.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | — | Free |
| Size | 21 MB | 88 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [POSCO Eco & Challenge Co., Ltd.](https://appshunter.io/developer/1475733398) | [건설근로자공제회](https://appshunter.io/developer/1049664572) |

## What reviewers say

### 포근이

[App page](https://appshunter.io/ios/app/id6737886878)

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

**In-app purchases:** none


### 건설e음

[App page](https://appshunter.io/ios/app/e/id6742091315)

This integrated mobile platform offers a comprehensive suite of services for construction workers, employers, and educational institutions. It facilitates managing contributions, work history, and various administrative tasks. Users can access notices, apply for services, and manage their accounts efficiently.

**Highlights:** Retirement contribution management, Work history tracking, Business site management, Contribution payment inquiry, Attendance and course management, Customized service provision

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

**In-app purchases:** none


## Frequently asked questions

### Is 포근이 free?

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

### Is 건설e음 free?

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

### Do 포근이 or 건설e음 have ads?

Neither 포근이 nor 건설e음 shows ads.

### Which is updated more often, 포근이 or 건설e음?

포근이 ships an update every 3 weeks, and 건설e음 every 10 days. Most recently, 포근이 was updated on October 2, 2026 and 건설e음 on October 16, 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.*