# 나온OTP vs HVS PMS

The clearest difference is update cadence: HVS PMS at every 3 days against 나온OTP's every 10 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.

나온OTP ships an update every 10 months, HVS PMS every 3 days. The most recent releases landed on November 1, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | 나온OTP | HVS PMS |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 3 days** |
| Size | 18 MB | 48 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Naonsoft](https://appshunter.io/developer/438163829) | [Hyvision System Inc,.](https://appshunter.io/developer/1675429751) |

## What reviewers say

### 나온OTP

[App page](https://appshunter.io/ios/app/otp/id1542729663)

**Features:** Vision Pro support

**In-app purchases:** none


### HVS PMS

[App page](https://appshunter.io/ios/app/hvs-pms/id6819470856)

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

**In-app purchases:** none


## Frequently asked questions

### Is 나온OTP free?

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

### Is HVS PMS free?

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

### Do 나온OTP or HVS PMS have ads?

Neither 나온OTP nor HVS PMS shows ads.

### Which is updated more often, 나온OTP or HVS PMS?

나온OTP ships an update every 10 months, and HVS PMS every 3 days. Most recently, 나온OTP was updated on November 1, 2026 and HVS PMS on November 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.*