# 4대보험계산기 - 근로자, 사장님 4대보험 보험료 계산

> Calculate mandatory social insurance premiums for employees and employers. (iPhone/iPad app by Seulki Eom.)

- Source: https://appshunter.io/ios/app/4-4/id6502225480 (this page in markdown: same URL + `.md`)
- Developer: [Seulki Eom](https://appshunter.io/developer/1718927408)
- Category: Productivity, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 13.0 · 38 MB
- Languages: American English
- Released: 2024-05-04
- Data updated: 2026-08-23
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/4-4/id6502225480/reviews.md

## What is 4대보험계산기?

[주요 기능]
# 근로자 4대보험 보험료 계산
근로자가 부담해야 하는 사대보험 보험료를 계산할 수 있어요.
오직 월급 하나만 입력하면 쉽고 빠르게 국민연금 보험료, 건강보험 보험료, 요양보험 보험료, 고용보험 보험료를 확인할 수 있어요.

# 사장님 4대보험 보험료 계산
사장님이 납부해야 하는 사대보험 보험료를 계산할 수 있어요.
월급, 업종, 기업 규모 등 단 몇가지 정보만으로 국민연금 보험료, 건강보험 보험료, 요양보험 보험료, 고용보험 보험료, 산재보험 보험료를 확인할 수 있어요.

[더 많은 계산기]
아래링크에 방문하시면 더 많은 계산기를 확인하실 수 있습니다.
https://app-kr.hydroponicglass.com/

1) 급여 계산기
- 시급, 일급, 월급, 연봉 변환

2) 연차 계산기
- 연차수당 계산, 연차일수 계산

3) 시급 계산기
- 월급, 주휴수당, 연장수당, 세금 계산

4) 실업급여 계산기
- 실업급여 계산, 수급가능여부 확인

5) 주휴수당 계산기
- 주휴수당과 주급 계산, 지급조건 확인

[소통창구]
웹사이트 : https://hydroponicglass.com
인스타그램 : https://www.instagram.com/hydroponic_glass/
블로그 : https://blog.naver.com/hydroponic_glass
메일 : hydroponicglass@gmail.com

## Key features

- Employee social insurance calculation
- Employer social insurance calculation
- National pension calculation
- Health insurance calculation
- Long-term care insurance calculation
- Employment insurance calculation
- Industrial accident insurance calculation

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/4-4/id6502225480/reviews.md

### 5/5 — 굿

*2025-06-24*

굿

## Frequently asked questions about 4대보험계산기

### What is 4대보험계산기?

4대보험계산기 is a free application designed to help users easily calculate mandatory social insurance premiums for both employees and employers in South Korea. It simplifies the process by requiring minimal input like salary and business details.

### How does 4대보험계산기 calculate premiums?

For employees, it calculates premiums based solely on monthly salary. For employers, it considers salary, industry type, and company size to determine contributions for national pension, health insurance, long-term care insurance, employment insurance, and industrial accident insurance.

### Does 4대보험계산기 have ads?

Yes, 4대보험계산기 contains advertisements. As a free application, it is supported by ads to provide its services to users.

### What other calculators are available through 4대보험계산기?

Beyond social insurance, the app links to additional calculators for payroll conversion (hourly, daily, monthly, annual), annual leave calculation, hourly wage calculation (including overtime and tax), unemployment benefit eligibility, and holiday pay.

### Is 4대보험계산기 available on all devices?

4대보험계산기 is available on iOS devices, including iPhones and iPads. It is designed for the Apple ecosystem.

### How often is 4대보험계산기 updated?

The app was last updated on December 14, 2025, indicating ongoing maintenance and potential feature additions. The latest version is 1.2.1.

### What is the age rating for 4대보험계산기?

4대보험계산기 has an age rating of 4+, making it suitable for users of all ages. This indicates no mature content is present within the application.

### Can I contact the developer of 4대보험계산기?

Yes, you can contact the developer, Seulki Eom, via email at hydroponicglass@gmail.com. They also maintain a website, Instagram, and Naver blog for communication.

## Version history (last 5 releases)

### 1.2.1 — 2025-12-14

연령정보 업데이트

### 1.2.0 — 2025-11-16

1. 월별 보험료 리포트 추가
2. 이전 입력값 가져오기 기능 추가
3. UI 개선

### 1.1.0 — 2025-04-27

계산결과 저장기능 추가

### 1.0.4 — 2025-03-16

기타 사용성 개선

### 1.0.3 — 2024-08-04

기타 사용성 개선

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## More apps by Seulki Eom

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- [연차계산기 - 연차수당, 연차일수, 연차달력, 연차관리](https://appshunter.io/ios/app/id6476457866)

All apps by Seulki Eom: https://appshunter.io/developer/1718927408

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-23.*