# BrookFirewall vs 履約

The clearest difference is update cadence: 履約 at every 3 days against BrookFirewall's monthly. BrookFirewall's advantage is iOS requirement (16.0 vs 18.2). On price, ads, 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.

BrookFirewall ships an update monthly, 履約 every 3 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | BrookFirewall | 履約 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (7 ratings)](https://appshunter.io/ios/app/brookfirewall/id6751489197/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 days** |
| Monetization | Free | — |
| Size | 104 MB | 7 MB |
| Requires iOS | **16.0** | 18.2 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Brook Design, LLC](https://appshunter.io/developer/1190785004) | [CHEN YU CHEN](https://appshunter.io/developer/1857924378) |

## What reviewers say

### BrookFirewall

[App page](https://appshunter.io/ios/app/brookfirewall/id6751489197)

Easily block specific websites and service domains to enhance your privacy and control data usage. This utility offers a simple setup with instant effects, requiring no jailbreak for immediate protection.

**Highlights:** Block specific websites, Block service domains, Simple setup, Instant effect, No jailbreak required, Protect privacy, Control data usage

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

**In-app purchases:** none


### 履約

[App page](https://appshunter.io/ios/app/cooperation/id6756006577)

**In-app purchases:** none


## Frequently asked questions

### Is BrookFirewall free?

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

### Is 履約 free?

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

### Do BrookFirewall or 履約 have ads?

Neither BrookFirewall nor 履約 shows ads.

### Which is updated more often, BrookFirewall or 履約?

BrookFirewall ships an update monthly, and 履約 every 3 days. Most recently, BrookFirewall was updated on October 30, 2026 and 履約 on October 30, 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.*