# RZAM vs DHDMUN

The clearest difference is update cadence: DHDMUN at every 6 days against RZAM's monthly. DHDMUN also leads on iOS requirement (13.0 vs 16.4). 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.

RZAM ships an update monthly, DHDMUN every 6 days. The most recent releases landed on October 2, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | RZAM | DHDMUN |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (8 ratings)](https://appshunter.io/ios/app/rzam/id6445943862/reviews)** | — |
| Number of ratings | **8** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Monetization | Free | — |
| Size | 71 MB | 43 MB |
| Requires iOS | 16.4 | **13.0** |
| Devices | iPhone, iPad, Mac | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dubai Electronic Security Center](https://appshunter.io/developer/1674987844) | [Al Dhaid City Municipality](https://appshunter.io/developer/1791782850) |

## What reviewers say

### RZAM

[App page](https://appshunter.io/ios/app/rzam/id6445943862)

Browse the web securely with this extension that blocks malicious websites and scripts. It utilizes AI to scan URLs for threats, providing protection against unsafe online content.

**Highlights:** AI/ML website scanning engine, Detects malicious activity on URLs, Blocks malicious scripts and API requests, Utilizes Safari's content blocking technology, Protects against unsafe websites

**Features:** Safari Extension

**In-app purchases:** none


### DHDMUN

[App page](https://appshunter.io/ios/app/dhdmun/id6740823485)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is RZAM free?

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

### Is DHDMUN free?

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

### Do RZAM or DHDMUN have ads?

Neither RZAM nor DHDMUN shows ads.

### Which is updated more often, RZAM or DHDMUN?

RZAM ships an update monthly, and DHDMUN every 6 days. Most recently, RZAM was updated on October 2, 2026 and DHDMUN 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.*