# Online Protector check a site vs Smart Transfer Wireless

The clearest difference is ads: Smart Transfer Wireless at none against Online Protector check a site's shown. Smart Transfer Wireless also leads on iOS requirement (12.0 vs 14.0). On price, update cadence, 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.

Both ship on a similar rhythm, roughly monthly. The most recent releases landed on October 15, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Online Protector check a site | Smart Transfer Wireless |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Monthly | Monthly |
| Size | 73 MB | 48 MB |
| Requires iOS | 14.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Paul Molitschew](https://appshunter.io/developer/1660028489) | [cellDe Innovation Lab Private Limited](https://appshunter.io/developer/1554995445) |

## What reviewers say

### Online Protector check a site

[App page](https://appshunter.io/ios/app/online-protector-check-a-site/id6446462058)

**Features:** macOS Compatibility

**In-app purchases:** none


### Smart Transfer Wireless

[App page](https://appshunter.io/ios/app/smart-transfer-wireless/id6477601606)

**In-app purchases:** none


## Frequently asked questions

### Is Online Protector check a site free?

Online Protector check a site is free to download, with no in-app purchases.

### Is Smart Transfer Wireless free?

Smart Transfer Wireless is free to download, with no in-app purchases.

### Do Online Protector check a site or Smart Transfer Wireless have ads?

Online Protector check a site shows ads; Smart Transfer Wireless does not.

### Which is updated more often, Online Protector check a site or Smart Transfer Wireless?

Online Protector check a site ships an update monthly, and Smart Transfer Wireless monthly. Most recently, Online Protector check a site was updated on October 15, 2026 and Smart Transfer Wireless on October 7, 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.*