Simply enter your salary to calculate premiums for the four major insurances (National Pension, Health Insurance, Long-Term Care Insurance, and Employment Insurance) all at once!
This insurance calculator is ideal for both employees and employers. Quickly and accurately calculate salary negotiations, job postings, labor cost calculations, and even actual payout estimates.

[Key Features]
• Calculate the Four Major Insurances for Employees: Simply enter your monthly salary to instantly check your employee contributions for National Pension, Health Insurance, Long-Term Care Insurance, and Employment Insurance.
• Calculate the Four Major Insurances for Business Owners: Estimate employer contributions using basic information such as salary, industry, and company size.
• Simple and Fast Entry: Minimize unnecessary fields, simply enter numbers to display results.
• Highly Readable Results Screen: Separate premiums by category to view total and detailed amounts at a glance.

[Great for]
• Office Workers/Part-Timers: Quickly check how much of the four major insurance premiums are deducted from your salary.
• Business Owners/HR Managers: Estimate labor costs, including the employer's share, and prepare salary negotiation materials.
• Job Seekers/Job Seekers: Use the proposed salary as a reference for estimating your take-home pay.

[Notes and Guidelines]
• The results from this app are estimates for reference only. Actual reported amounts may differ depending on individual subscription information (calculation of monthly salary, deductions/reductions, industry/size-based rates, etc.). • Systems and rates may change, and please check the final amount based on the notice/information of each public corporation.