# SiteSafe vs F0CUS Explorer

The clearest difference is in-app purchases: F0CUS Explorer at none against SiteSafe's 2. F0CUS Explorer also leads on iOS requirement (13.0 vs 15.0). SiteSafe's advantage is update cadence (every 3 days vs fortnightly). On price, ads and device support there is nothing between them.

Both are free to download. SiteSafe sells 2 one-off in-app purchases. F0CUS Explorer asks for nothing beyond the download.

SiteSafe ships an update every 3 days, F0CUS Explorer fortnightly. The most recent releases landed on September 15, 2026 and September 12, 2026 respectively.

## The numbers

| Metric | SiteSafe | F0CUS Explorer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 days** | Fortnightly |
| Size | 75 MB | 541 MB |
| Requires iOS | 15.0 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [STREAMTECH ENGINEERING LIMITED](https://appshunter.io/developer/1683497455) | [TSS Infrastructure](https://appshunter.io/developer/1503660154) |

## What reviewers say

### SiteSafe

[App page](https://appshunter.io/ios/app/sitesafe-pro/id6745206113)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 50 AI Analysis Credits | $4.99 | one-time |
| SiteSafePro | $9.99 | one-time |


### F0CUS Explorer

[App page](https://appshunter.io/ios/app/f0cus-explorer/id6752717206)

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

**In-app purchases:** none


## Frequently asked questions

### Is SiteSafe free?

SiteSafe is free to download, with in-app purchases available.

### Is F0CUS Explorer free?

F0CUS Explorer is free to download, with no in-app purchases.

### Do SiteSafe or F0CUS Explorer have ads?

Neither SiteSafe nor F0CUS Explorer shows ads.

### Which is updated more often, SiteSafe or F0CUS Explorer?

SiteSafe ships an update every 3 days, and F0CUS Explorer fortnightly. Most recently, SiteSafe was updated on September 15, 2026 and F0CUS Explorer on September 12, 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.*