# 통합 모바일 전자서명 vs SGI M(SGI서울보증)

The clearest difference is review sentiment: SGI M(SGI서울보증) at 52% against 통합 모바일 전자서명's 0%. On price, update cadence, ads and in-app purchases there is nothing between them.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 24, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 통합 모바일 전자서명 | SGI M(SGI서울보증) |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[2.6 (5 ratings)](https://appshunter.io/ios/app/sgi-msgi/id6443694425/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | 0.0% of reviews | **52.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | Free |
| Size | 17 MB | 80 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Finotek](https://appshunter.io/developer/1193141987) | [SGI서울보증](https://appshunter.io/developer/638584684) |

## What reviewers say

### 통합 모바일 전자서명

[App page](https://appshunter.io/ios/app/id1206180546)

This app allows users to electronically sign real estate registration documents using their public certificates on a smartphone. It streamlines the process for secured loans by enabling digital signatures for various registration-related documents.

**Highlights:** Electronic signing of registration documents, Utilizes public certificates for verification, Supports various secured loan registration documents, Streamlined digital signature process, Compatible with major financial institutions

**Features:** macOS Compatibility

**In-app purchases:** none


### SGI M(SGI서울보증)

[App page](https://appshunter.io/ios/app/sgi-msgi/id6443694425)

Manage your insurance contracts conveniently from your smartphone. Offers secure login options and electronic signing for various services, including new online-exclusive product sales. Contact customer service for assistance.

**Highlights:** Insurance contract management, Secure login via financial certificate or phone verification, Quick login with Kakao/Naver, Electronic signing with various certificates, New online-exclusive product sales

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

**In-app purchases:** none


## Frequently asked questions

### Is 통합 모바일 전자서명 free?

통합 모바일 전자서명 is free to download, with no in-app purchases.

### Is SGI M(SGI서울보증) free?

SGI M(SGI서울보증) is free to download, with no in-app purchases.

### Do 통합 모바일 전자서명 or SGI M(SGI서울보증) have ads?

Neither 통합 모바일 전자서명 nor SGI M(SGI서울보증) shows ads.

### Which is updated more often, 통합 모바일 전자서명 or SGI M(SGI서울보증)?

통합 모바일 전자서명 ships an update every 2 months, and SGI M(SGI서울보증) every 2 months. Most recently, 통합 모바일 전자서명 was updated on October 24, 2026 and SGI M(SGI서울보증) on October 27, 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.*