# Oneclick Scanner vs SGA OTP

The clearest difference is device support: SGA OTP at 3 against Oneclick Scanner's 1. SGA OTP also leads on iOS requirement (13.0 vs 18.0). On price, ads and in-app purchases 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 | Oneclick Scanner | SGA OTP |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 days | — |
| Size | 2 MB | 22 MB |
| Requires iOS | 18.0 | **13.0** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Junbum Lee](https://appshunter.io/developer/1749481503) | [SGA Solutions CO.,ltd](https://appshunter.io/developer/1687912593) |

## What reviewers say

### Oneclick Scanner

[App page](https://appshunter.io/ios/app/oneclick-scanner/id6747234964)

**Features:** macOS Compatibility

**In-app purchases:** none


### SGA OTP

[App page](https://appshunter.io/ios/app/sga-otp/id6774731161)

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

**In-app purchases:** none


## Frequently asked questions

### Is Oneclick Scanner free?

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

### Is SGA OTP free?

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

### Do Oneclick Scanner or SGA OTP have ads?

Neither Oneclick Scanner nor SGA OTP 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.*