# 고려아연 모바일 사원증 vs Labor Calendar

The clearest difference is in-app purchases: 고려아연 모바일 사원증 at none against Labor Calendar's 2. 고려아연 모바일 사원증 also leads on iOS requirement (11.0 vs 16.6). Labor Calendar's advantage is update cadence (weekly vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Labor Calendar sells 2 in-app purchases, starting at $2.99 per month. 고려아연 모바일 사원증 asks for nothing beyond the download.

고려아연 모바일 사원증 ships an update every 2 months, Labor Calendar weekly. Both last shipped on November 4, 2026.

## The numbers

| Metric | 고려아연 모바일 사원증 | Labor Calendar |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (7 ratings)](https://appshunter.io/ios/app/labor-calendar/id6740069961/reviews)** |
| Number of ratings | — | **7** |
| Positive reviews | — | 64.5% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | — | Freemium |
| Size | 18 MB | 64 MB |
| Requires iOS | **11.0** | 16.6 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Korea Zinc Company, Ltd](https://appshunter.io/developer/1719246818) | [youngchill Kim](https://appshunter.io/developer/595375045) |

## What reviewers say

### 고려아연 모바일 사원증

[App page](https://appshunter.io/ios/app/id6473605977)

**Features:** macOS Compatibility

**In-app purchases:** none


### Labor Calendar

[App page](https://appshunter.io/ios/app/labor-calendar/id6740069961)

Manage work schedules, labor units, income, and expenses for field workers. Track unpaid balances and settlements with worksite and customer-based records. Offers monthly statistics for easy work history organization on mobile.

**Highlights:** Calendar-based work schedule management, Daily wage, income, and expense tracking, Unpaid balance and settlement tracking, Worksite and customer-based record management, Monthly statistics and work summaries

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 공수노트 Pro 월간 | $2.99 | per month |
| 공수노트 Pro 연간 | $29.99 | per year |


## Frequently asked questions

### Is 고려아연 모바일 사원증 free?

고려아연 모바일 사원증 is free to download, with no in-app purchases.

### Is Labor Calendar free?

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

### Do 고려아연 모바일 사원증 or Labor Calendar have ads?

Neither 고려아연 모바일 사원증 nor Labor Calendar shows ads.

### Which is updated more often, 고려아연 모바일 사원증 or Labor Calendar?

고려아연 모바일 사원증 ships an update every 2 months, and Labor Calendar weekly. Most recently, 고려아연 모바일 사원증 was updated on November 4, 2026 and Labor Calendar on November 4, 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.*