# 아는자산 vs 4대보험계산기

The clearest difference is update cadence: 아는자산 at weekly against 4대보험계산기's every 3 months. 4대보험계산기's advantage is review sentiment (100% vs 88%) and iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

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

아는자산 ships an update weekly, 4대보험계산기 every 3 months. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 아는자산 | 4대보험계산기 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id1631063166/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 87.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Weekly** | Every 3 months |
| Monetization | — | Ad-supported |
| Size | 100 MB | 38 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [SANGMO SON](https://appshunter.io/developer/1631063168) | [Seulki Eom](https://appshunter.io/developer/1718927408) |

## What reviewers say

### 아는자산

[App page](https://appshunter.io/ios/app/id1631063166)

**Features:** macOS Compatibility

**In-app purchases:** none


### 4대보험계산기

[App page](https://appshunter.io/ios/app/4-4/id6502225480)

Easily calculate mandatory social insurance premiums for both employees and employers. Input basic salary information to quickly determine contributions for national pension, health insurance, long-term care insurance, and employment insurance.

**Highlights:** 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

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

**In-app purchases:** none


## Frequently asked questions

### Is 아는자산 free?

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

### Is 4대보험계산기 free?

4대보험계산기 is free to download, with no in-app purchases.

### Do 아는자산 or 4대보험계산기 have ads?

Both 아는자산 and 4대보험계산기 show ads.

### Which is updated more often, 아는자산 or 4대보험계산기?

아는자산 ships an update weekly, and 4대보험계산기 every 3 months. Most recently, 아는자산 was updated on October 27, 2026 and 4대보험계산기 on October 24, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*