# MS Security vs LED Scroller

The clearest difference is iOS requirement: MS Security at 10.0 against LED Scroller's 12.0. 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.

## The numbers

| Metric | MS Security | LED Scroller |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 19 MB | 137 MB |
| Requires iOS | **10.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [胜 邓](https://appshunter.io/developer/1368398791) | [兆扬 张](https://appshunter.io/developer/1800601675) |

## What reviewers say

### MS Security

[App page](https://appshunter.io/ios/app/ms-security/id6447116284)

**Features:** macOS Compatibility

**In-app purchases:** none


### LED Scroller

[App page](https://appshunter.io/ios/app/led-scroller-message-display/id6742936254)

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

**In-app purchases:** none


## Frequently asked questions

### Is MS Security free?

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

### Is LED Scroller free?

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

### Do MS Security or LED Scroller have ads?

Neither MS Security nor LED Scroller shows ads.

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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.*