# SecuWiz OTP 1.0 vs RedDot

The clearest difference is ads: SecuWiz OTP 1.0 at none against RedDot's shown. SecuWiz OTP 1.0 also leads on iOS requirement (12.0 vs 26.2). 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 | SecuWiz OTP 1.0 | RedDot |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | — | Every 2 days |
| Size | 3 MB | 8 MB |
| Requires iOS | **12.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Secuwiz, Inc.](https://appshunter.io/developer/1439557104) | [HYEONGSEOK CHAE](https://appshunter.io/developer/1885499332) |

## What reviewers say

### SecuWiz OTP 1.0

[App page](https://appshunter.io/ios/app/secuwiz-otp-10/id6454792252)

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

**In-app purchases:** none


### RedDot

[App page](https://appshunter.io/ios/app/reddot-4ch-dashcam-viewer/id6761375204)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SecuWiz OTP 1.0 free?

SecuWiz OTP 1.0 is free to download, with no in-app purchases.

### Is RedDot free?

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

### Do SecuWiz OTP 1.0 or RedDot have ads?

RedDot shows ads; SecuWiz OTP 1.0 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.*