# 공수계산기 vs 산업안전포털앱

The clearest difference is ads: 산업안전포털앱 at none against 공수계산기's shown. 산업안전포털앱 also leads on update cadence (every 2 days vs every 2 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

공수계산기 ships an update every 2 weeks, 산업안전포털앱 every 2 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 공수계산기 | 산업안전포털앱 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 47.1% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 55 MB | 8 MB |
| Requires iOS | **15.6** | 16.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [YONGGUN KWON](https://appshunter.io/developer/1736061970) | [한국산업안전보건공단](https://appshunter.io/developer/476278299) |

## What reviewers say

### 공수계산기

[App page](https://appshunter.io/ios/app/id6479498172)

This app helps daily laborers record and manage their daily work hours and wages. It simplifies tracking income and expenses for manual labor jobs.

**Highlights:** Daily work hour recording, Wage calculation, Income and expense management, Laborer-focused tool

**In-app purchases:** none


### 산업안전포털앱

[App page](https://appshunter.io/ios/app/id6754361942)

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

**In-app purchases:** none


## Frequently asked questions

### Is 공수계산기 free?

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

### Is 산업안전포털앱 free?

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

### Do 공수계산기 or 산업안전포털앱 have ads?

공수계산기 shows ads; 산업안전포털앱 does not.

### Which is updated more often, 공수계산기 or 산업안전포털앱?

공수계산기 ships an update every 2 weeks, and 산업안전포털앱 every 2 days. Most recently, 공수계산기 was updated on October 27, 2026 and 산업안전포털앱 on October 24, 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.*