# 충남중고차 vs TRADEFLOW

The clearest difference is update cadence: TRADEFLOW at every 3 days against 충남중고차's every 2 months. 충남중고차's advantage is iOS requirement (12.0 vs 14.0). 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.

충남중고차 ships an update every 2 months, TRADEFLOW every 3 days. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 충남중고차 | TRADEFLOW |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Size | 10 MB | 20 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [ATON mobility](https://appshunter.io/developer/704199265) | [Korea Trade Network](https://appshunter.io/developer/395472291) |

## What reviewers say

### 충남중고차

[App page](https://appshunter.io/ios/app/id1152760381)

**Features:** macOS Compatibility

**In-app purchases:** none


### TRADEFLOW

[App page](https://appshunter.io/ios/app/tradeflow/id1625220070)

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

**In-app purchases:** none


## Frequently asked questions

### Is 충남중고차 free?

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

### Is TRADEFLOW free?

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

### Do 충남중고차 or TRADEFLOW have ads?

Neither 충남중고차 nor TRADEFLOW shows ads.

### Which is updated more often, 충남중고차 or TRADEFLOW?

충남중고차 ships an update every 2 months, and TRADEFLOW every 3 days. Most recently, 충남중고차 was updated on November 2, 2026 and TRADEFLOW on November 3, 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.*