# 서울신용보증재단 vs BQE 블랙퀀트에쿼티

The clearest difference is iOS requirement: 서울신용보증재단 at 12.0 against BQE 블랙퀀트에쿼티's 15.0. 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 monthly. The most recent releases landed on October 12, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | 서울신용보증재단 | BQE 블랙퀀트에쿼티 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/id6446390271/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 37.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | Monthly |
| Size | 78 MB | 3 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [SEOUL CREDIT GUARANTEE FOUNDATION](https://appshunter.io/developer/1677704538) | [BlackWall, Inc.](https://appshunter.io/developer/1628746226) |

## What reviewers say

### 서울신용보증재단

[App page](https://appshunter.io/ios/app/id6446390271)

**Features:** Vision Pro support

**In-app purchases:** none


### BQE 블랙퀀트에쿼티

[App page](https://appshunter.io/ios/app/bqe/id6788804241)

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

**In-app purchases:** none


## Frequently asked questions

### Is 서울신용보증재단 free?

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

### Is BQE 블랙퀀트에쿼티 free?

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

### Do 서울신용보증재단 or BQE 블랙퀀트에쿼티 have ads?

Neither 서울신용보증재단 nor BQE 블랙퀀트에쿼티 shows ads.

### Which is updated more often, 서울신용보증재단 or BQE 블랙퀀트에쿼티?

서울신용보증재단 ships an update monthly, and BQE 블랙퀀트에쿼티 monthly. Most recently, 서울신용보증재단 was updated on October 12, 2026 and BQE 블랙퀀트에쿼티 on October 4, 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.*