# KR PSC ADVISER vs Phoenix ESM

The clearest difference is update cadence: Phoenix ESM at every 6 weeks against KR PSC ADVISER's every 3 months. 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.

KR PSC ADVISER ships an update every 3 months, Phoenix ESM every 6 weeks. The most recent releases landed on September 9, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | KR PSC ADVISER | Phoenix ESM |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Size | 29 MB | 51 MB |
| Requires iOS | **14.4** | 15.5 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Korean Register](https://appshunter.io/developer/600805564) | [SOUTH NESTS SOFTWARE SOLUTIONS AND PRIVATE LIMITED](https://appshunter.io/developer/1542763741) |

## What reviewers say

### KR PSC ADVISER

[App page](https://appshunter.io/ios/app/kr-psc-adviser/id1660497283)

**Features:** macOS Compatibility

**In-app purchases:** none


### Phoenix ESM

[App page](https://appshunter.io/ios/app/phoenix-esm/id1664042418)

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

**In-app purchases:** none


## Frequently asked questions

### Is KR PSC ADVISER free?

KR PSC ADVISER is free to download, with no in-app purchases.

### Is Phoenix ESM free?

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

### Do KR PSC ADVISER or Phoenix ESM have ads?

Neither KR PSC ADVISER nor Phoenix ESM shows ads.

### Which is updated more often, KR PSC ADVISER or Phoenix ESM?

KR PSC ADVISER ships an update every 3 months, and Phoenix ESM every 6 weeks. Most recently, KR PSC ADVISER was updated on September 9, 2026 and Phoenix ESM on September 14, 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.*