# OOA 오오아 vs Babaco

The clearest difference is ads: OOA 오오아 at none against Babaco's shown. On price, update cadence, 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.

OOA 오오아 ships an update every 2 months, Babaco every 4 weeks. The most recent releases landed on September 22, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | OOA 오오아 | Babaco |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 4 weeks** |
| Size | 71 MB | 73 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [주식회사 오오아](https://appshunter.io/developer/1651174712) | [위드나미](https://appshunter.io/developer/1459984078) |

## What reviewers say

### OOA 오오아

[App page](https://appshunter.io/ios/app/ooa/id6443980790)

**Features:** Vision Pro support

**In-app purchases:** none


### Babaco

[App page](https://appshunter.io/ios/app/babaco/id6747374589)

**In-app purchases:** none


## Frequently asked questions

### Is OOA 오오아 free?

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

### Is Babaco free?

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

### Do OOA 오오아 or Babaco have ads?

Babaco shows ads; OOA 오오아 does not.

### Which is updated more often, OOA 오오아 or Babaco?

OOA 오오아 ships an update every 2 months, and Babaco every 4 weeks. Most recently, OOA 오오아 was updated on September 22, 2026 and Babaco on September 10, 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.*