# SD Scan Tool vs Flash Control Disco Alarm

The clearest difference is ads: SD Scan Tool at none against Flash Control Disco Alarm's shown. SD Scan Tool also leads on iOS requirement (8.0 vs 17.0). On price, 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 | SD Scan Tool | Flash Control Disco Alarm |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Size | 3 MB | 24 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 12+ |
| Developer | [Wetrusty](https://appshunter.io/developer/917655408) | [Caner Kenan Ozdemir](https://appshunter.io/developer/1857834727) |

## What reviewers say

### SD Scan Tool

[App page](https://appshunter.io/ios/app/sd-scan-tool/id1259056999)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flash Control Disco Alarm

[App page](https://appshunter.io/ios/app/flash-control-disco-alarm/id6758649042)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SD Scan Tool free?

SD Scan Tool is free to download, with no in-app purchases.

### Is Flash Control Disco Alarm free?

Flash Control Disco Alarm is free to download, with no in-app purchases.

### Do SD Scan Tool or Flash Control Disco Alarm have ads?

Flash Control Disco Alarm shows ads; SD Scan Tool does not.

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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.*