# UN Decoder & Hazmat vs PageHook

The clearest difference is update cadence: PageHook at every 6 days against UN Decoder & Hazmat's monthly. UN Decoder & Hazmat's advantage is iOS requirement (13.0 vs 16.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. UN Decoder & Hazmat sells 2 in-app purchases, starting at $0.99 per month and PageHook sells 4 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.

UN Decoder & Hazmat ships an update monthly, PageHook every 6 days. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | UN Decoder & Hazmat | PageHook |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 6 days** |
| Size | 47 MB | 13 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [AYLIN BICEN](https://appshunter.io/developer/1839275591) | [Ahmed AlNaboud](https://appshunter.io/developer/1861179939) |

## What reviewers say

### UN Decoder & Hazmat

[App page](https://appshunter.io/ios/app/un-decoder-and-hazmat/id6752623945)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Membeship ( 1 Month ) | $0.99 | per month |
| Pro Membership ( 1 Year ) | $9.99 | per year |


### PageHook

[App page](https://appshunter.io/ios/app/pagehook/id6761694063)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full access to PageHook monthly | $0.99 | per month |
| Full access to PageHook 3 months | $1.99 | per 3 months |
| Full access to PageHook, yearly. | $3.99 | per year |
| Lifetime Access | $5.99 | one-time |


## Frequently asked questions

### Is UN Decoder & Hazmat free?

UN Decoder & Hazmat is free to download, with in-app purchases available.

### Is PageHook free?

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

### Do UN Decoder & Hazmat or PageHook have ads?

Neither UN Decoder & Hazmat nor PageHook shows ads.

### Which is updated more often, UN Decoder & Hazmat or PageHook?

UN Decoder & Hazmat ships an update monthly, and PageHook every 6 days. Most recently, UN Decoder & Hazmat was updated on October 2, 2026 and PageHook on October 10, 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.*