# Doubleero vs 서현이네

The clearest difference is ads: Doubleero at none against 서현이네's shown. Doubleero also leads on update cadence (every 5 weeks vs every 31 months). 서현이네's advantage is iOS requirement (13.0 vs 16.0). On price, 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.

Doubleero ships an update every 5 weeks, 서현이네 every 31 months. The most recent releases landed on October 26, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Doubleero | 서현이네 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 5 weeks** | Every 31 months |
| Size | 75 MB | 24 MB |
| Requires iOS | 16.0 | **13.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [(주)더블리로](https://appshunter.io/developer/1481329227) | [WEEDSOFT Co., Ltd.](https://appshunter.io/developer/1442191587) |

## What reviewers say

### Doubleero

[App page](https://appshunter.io/ios/app/doubleero/id1481329228)

**Features:** Vision Pro support

**In-app purchases:** none


### 서현이네

[App page](https://appshunter.io/ios/app/id6443912906)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Doubleero free?

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

### Is 서현이네 free?

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

### Do Doubleero or 서현이네 have ads?

서현이네 shows ads; Doubleero does not.

### Which is updated more often, Doubleero or 서현이네?

Doubleero ships an update every 5 weeks, and 서현이네 every 31 months. Most recently, Doubleero was updated on October 26, 2026 and 서현이네 on October 13, 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.*