# KKUDA vs 공모아

The clearest difference is ads: 공모아 at none against KKUDA's shown. 공모아 also leads on update cadence (every 3 days vs every 2 weeks). KKUDA's advantage is iOS requirement (13.4 vs 15.0). 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.

KKUDA ships an update every 2 weeks, 공모아 every 3 days. The most recent releases landed on October 23, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | KKUDA | 공모아 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/kkuda/id6460770486/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 65.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | **Every 3 days** |
| Monetization | Ad-supported | — |
| Size | 61 MB | 29 MB |
| Requires iOS | **13.4** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SHAREROUND Inc.](https://appshunter.io/developer/1523992864) | [KWANG ROK KIM](https://appshunter.io/developer/6792751927) |

## What reviewers say

### KKUDA

[App page](https://appshunter.io/ios/app/kkuda/id6460770486)

This app allows users to make installment payments for popular brand products using their bank accounts or check cards. Choose payment periods from 3 to 36 months to fit your financial situation. Sign up for service launch notifications to be among the first to use the service.

**Highlights:** Easy installment payments, Flexible payment periods (3-36 months), Use bank accounts or check cards, Shop popular brands, Service launch notifications

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

**In-app purchases:** none


### 공모아

[App page](https://appshunter.io/ios/app/id6793987876)

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

**In-app purchases:** none


## Frequently asked questions

### Is KKUDA free?

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

### Is 공모아 free?

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

### Do KKUDA or 공모아 have ads?

KKUDA shows ads; 공모아 does not.

### Which is updated more often, KKUDA or 공모아?

KKUDA ships an update every 2 weeks, and 공모아 every 3 days. Most recently, KKUDA was updated on October 23, 2026 and 공모아 on October 6, 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.*