# 아차차 vs Oddly

The clearest difference is update cadence: 아차차 at every 2 days against Oddly's every 6 weeks. On price, ads, 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.

아차차 ships an update every 2 days, Oddly every 6 weeks. The most recent releases landed on August 12, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 아차차 | Oddly |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 2 days** | Every 6 weeks |
| Size | 12 MB | 111 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Chaehui Seo](https://appshunter.io/developer/1533035572) | [Yoojin Park](https://appshunter.io/developer/1572096838) |

## What reviewers say

### 아차차

[App page](https://appshunter.io/ios/app/id6468587143)

**In-app purchases:** none


### Oddly

[App page](https://appshunter.io/ios/app/oddly/id6757348984)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 아차차 free?

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

### Is Oddly free?

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

### Do 아차차 or Oddly have ads?

Both 아차차 and Oddly show ads.

### Which is updated more often, 아차차 or Oddly?

아차차 ships an update every 2 days, and Oddly every 6 weeks. Most recently, 아차차 was updated on August 12, 2026 and Oddly on September 17, 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.*