# O2M vs 오히메 (OHIME)

The clearest difference is iOS requirement: O2M at 13.0 against 오히메 (OHIME)'s 16.2. 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.

O2M ships an update every 9 months, 오히메 (OHIME) every 5 months. The most recent releases landed on October 3, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | O2M | 오히메 (OHIME) |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 9 months | **Every 5 months** |
| Size | 75 MB | 7 MB |
| Requires iOS | **13.0** | 16.2 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Dong Hyouck Kang](https://appshunter.io/developer/1573883661) | [주식회사 아우라제이](https://appshunter.io/developer/1632151211) |

## What reviewers say

### O2M

[App page](https://appshunter.io/ios/app/o2m/id1573883659)

**Features:** macOS Compatibility

**In-app purchases:** none


### 오히메 (OHIME)

[App page](https://appshunter.io/ios/app/ohime/id1632151209)

**In-app purchases:** none


## Frequently asked questions

### Is O2M free?

O2M is free to download, with no in-app purchases.

### Is 오히메 (OHIME) free?

오히메 (OHIME) is free to download, with no in-app purchases.

### Do O2M or 오히메 (OHIME) have ads?

Both O2M and 오히메 (OHIME) show ads.

### Which is updated more often, O2M or 오히메 (OHIME)?

O2M ships an update every 9 months, and 오히메 (OHIME) every 5 months. Most recently, O2M was updated on October 3, 2026 and 오히메 (OHIME) on October 11, 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.*