# AP트레이더플러스 vs PreKOSPI

The clearest difference is ads: AP트레이더플러스 at none against PreKOSPI's shown. PreKOSPI's advantage is update cadence (every 8 days vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

AP트레이더플러스 ships an update every 7 months, PreKOSPI every 8 days. The most recent releases landed on October 14, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | AP트레이더플러스 | PreKOSPI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 8 days** |
| Size | 13 MB | 16 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SOLONINVESTMENT](https://appshunter.io/developer/522613431) | [hyukjoo kwon](https://appshunter.io/developer/1609024229) |

## What reviewers say

### AP트레이더플러스

[App page](https://appshunter.io/ios/app/ap/id1574862878)

**Features:** macOS Compatibility

**In-app purchases:** none


### PreKOSPI

[App page](https://appshunter.io/ios/app/prekospi-200/id6804236699)

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

**In-app purchases:** none


## Frequently asked questions

### Is AP트레이더플러스 free?

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

### Is PreKOSPI free?

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

### Do AP트레이더플러스 or PreKOSPI have ads?

PreKOSPI shows ads; AP트레이더플러스 does not.

### Which is updated more often, AP트레이더플러스 or PreKOSPI?

AP트레이더플러스 ships an update every 7 months, and PreKOSPI every 8 days. Most recently, AP트레이더플러스 was updated on October 14, 2026 and PreKOSPI on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*