# EO kr vs OCU AR 명함

The clearest difference is iOS requirement: OCU AR 명함 at 11.0 against EO kr's 15.1. 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.

EO kr ships an update every 2 months, OCU AR 명함 every 6 weeks. The most recent releases landed on October 24, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | EO kr | OCU AR 명함 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 6 weeks** |
| Size | 74 MB | 102 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [HT Beyond Co., Ltd](https://appshunter.io/developer/1490220545) | [Open Cyber University of Korea](https://appshunter.io/developer/1619934025) |

## What reviewers say

### EO kr

[App page](https://appshunter.io/ios/app/eo-kr/id1617096048)

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

**In-app purchases:** none


### OCU AR 명함

[App page](https://appshunter.io/ios/app/ocu-ar/id1663721478)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EO kr free?

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

### Is OCU AR 명함 free?

OCU AR 명함 is free to download, with no in-app purchases.

### Do EO kr or OCU AR 명함 have ads?

Neither EO kr nor OCU AR 명함 shows ads.

### Which is updated more often, EO kr or OCU AR 명함?

EO kr ships an update every 2 months, and OCU AR 명함 every 6 weeks. Most recently, EO kr was updated on October 24, 2026 and OCU AR 명함 on October 5, 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.*