# Smart Guard Control vs Barrier App

Smart Guard Control and Barrier App are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | Smart Guard Control | Barrier App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | — |
| Size | 1 MB | 30 MB |
| Requires iOS | 13.0 | 13 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [GPS SYSTEMS BULGARIA OOD](https://appshunter.io/developer/1528943293) | [明军 顾](https://appshunter.io/developer/452200960) |

## What reviewers say

### Smart Guard Control

[App page](https://appshunter.io/ios/app/smart-guard-control/id1528943291)

**Features:** macOS Compatibility

**In-app purchases:** none


### Barrier App

[App page](https://appshunter.io/ios/app/barrier-app/id6753943818)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Guard Control free?

Smart Guard Control is free to download, with no in-app purchases.

### Is Barrier App free?

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

### Do Smart Guard Control or Barrier App have ads?

Neither Smart Guard Control nor Barrier App 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.*