# 실시간 환경방사능 정보(eRAD@NOW2) vs SHIELDpad

The clearest difference is update cadence: SHIELDpad at monthly against 실시간 환경방사능 정보(eRAD@NOW2)'s every 4 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.

실시간 환경방사능 정보(eRAD@NOW2) ships an update every 4 months, SHIELDpad monthly. The most recent releases landed on October 11, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 실시간 환경방사능 정보(eRAD@NOW2) | SHIELDpad |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Monthly** |
| Size | 48 MB | 25 MB |
| Requires iOS | **11.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [witches](https://appshunter.io/developer/410165520) | [M1international Inc.](https://appshunter.io/developer/1541125618) |

## What reviewers say

### 실시간 환경방사능 정보(eRAD@NOW2)

[App page](https://appshunter.io/ios/app/eradnow2/id975810483)

**In-app purchases:** none


### SHIELDpad

[App page](https://appshunter.io/ios/app/shieldpad/id1541125616)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 실시간 환경방사능 정보(eRAD@NOW2) free?

실시간 환경방사능 정보(eRAD@NOW2) is free to download, with no in-app purchases.

### Is SHIELDpad free?

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

### Do 실시간 환경방사능 정보(eRAD@NOW2) or SHIELDpad have ads?

Neither 실시간 환경방사능 정보(eRAD@NOW2) nor SHIELDpad shows ads.

### Which is updated more often, 실시간 환경방사능 정보(eRAD@NOW2) or SHIELDpad?

실시간 환경방사능 정보(eRAD@NOW2) ships an update every 4 months, and SHIELDpad monthly. Most recently, 실시간 환경방사능 정보(eRAD@NOW2) was updated on October 11, 2026 and SHIELDpad on October 2, 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.*