# 발주고 vs 올차 ALLCHA

The clearest difference is update cadence: 올차 ALLCHA at every 11 days against 발주고's every 5 months. 발주고's advantage is iOS requirement (12.0 vs 15.6). 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.

발주고 ships an update every 5 months, 올차 ALLCHA every 11 days. The most recent releases landed on November 11, 2026 and November 9, 2026 respectively.

## The numbers

| Metric | 발주고 | 올차 ALLCHA |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 95.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 11 days** |
| Size | 53 MB | 36 MB |
| Requires iOS | **12.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [콤웨어](https://appshunter.io/developer/1290635646) | [GEOIZE](https://appshunter.io/developer/1642706430) |

## What reviewers say

### 발주고

[App page](https://appshunter.io/ios/app/id1290635647)

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

**In-app purchases:** none


### 올차 ALLCHA

[App page](https://appshunter.io/ios/app/allcha/id6755216186)

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

**In-app purchases:** none


## Frequently asked questions

### Is 발주고 free?

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

### Is 올차 ALLCHA free?

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

### Do 발주고 or 올차 ALLCHA have ads?

Neither 발주고 nor 올차 ALLCHA shows ads.

### Which is updated more often, 발주고 or 올차 ALLCHA?

발주고 ships an update every 5 months, and 올차 ALLCHA every 11 days. Most recently, 발주고 was updated on November 11, 2026 and 올차 ALLCHA on November 9, 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.*