# 電子看板 vs JSS遠隔監視

The clearest difference is update cadence: 電子看板 at every 5 weeks against JSS遠隔監視's every 8 months. JSS遠隔監視's advantage is iOS requirement (9.0 vs 13.0). 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.

電子看板 ships an update every 5 weeks, JSS遠隔監視 every 8 months. The most recent releases landed on October 25, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | 電子看板 | JSS遠隔監視 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 8 months |
| Size | 17 MB | 101 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [NESPE CO.,LTD.](https://appshunter.io/developer/1171292889) | [Japan Security System](https://appshunter.io/developer/1434044763) |

## What reviewers say

### 電子看板

[App page](https://appshunter.io/ios/app/id1370281694)

**Features:** Vision Pro support

**In-app purchases:** none


### JSS遠隔監視

[App page](https://appshunter.io/ios/app/jss/id1434044764)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 電子看板 free?

電子看板 is free to download, with no in-app purchases.

### Is JSS遠隔監視 free?

JSS遠隔監視 is free to download, with no in-app purchases.

### Do 電子看板 or JSS遠隔監視 have ads?

Neither 電子看板 nor JSS遠隔監視 shows ads.

### Which is updated more often, 電子看板 or JSS遠隔監視?

電子看板 ships an update every 5 weeks, and JSS遠隔監視 every 8 months. Most recently, 電子看板 was updated on October 25, 2026 and JSS遠隔監視 on October 26, 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.*