# St. John (HK) vs HKFSD

The clearest difference is iOS requirement: HKFSD at 12.4 against St. John (HK)'s 15.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

St. John (HK) ships an update every 3 months, HKFSD every 2 months. The most recent releases landed on October 9, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | St. John (HK) | HKFSD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hkfsd/id6445880469/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | — | Free |
| Size | 25 MB | 88 MB |
| Requires iOS | 15.0 | **12.4** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [stjohn](https://appshunter.io/developer/1590880373) | [Hong Kong Fire Services Department](https://appshunter.io/developer/860477412) |

## What reviewers say

### St. John (HK)

[App page](https://appshunter.io/ios/app/st-john-hk/id1608760571)

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

**In-app purchases:** none


### HKFSD

[App page](https://appshunter.io/ios/app/hkfsd/id6445880469)

This app provides essential information about fire safety and ambulance services. It aims to enhance public understanding of the department's work and services. The application is regularly updated to meet community needs.

**Highlights:** Fire safety information, Ambulance service details, Departmental work overview, Community needs updates, Ongoing enhancements

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is St. John (HK) free?

St. John (HK) is free to download, with no in-app purchases.

### Is HKFSD free?

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

### Do St. John (HK) or HKFSD have ads?

Neither St. John (HK) nor HKFSD shows ads.

### Which is updated more often, St. John (HK) or HKFSD?

St. John (HK) ships an update every 3 months, and HKFSD every 2 months. Most recently, St. John (HK) was updated on October 9, 2026 and HKFSD 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.*