# HKFSD vs 默書啦喂

The clearest difference is rating: HKFSD at 5.0 against 默書啦喂's 2.7. HKFSD also leads on in-app purchases (none vs 6) and iOS requirement (12.4 vs 15.5). 默書啦喂's advantage is update cadence (every 4 days vs every 2 months) and ratings volume (6 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. 默書啦喂 sells 6 in-app purchases, starting at $6.99 per month. HKFSD asks for nothing beyond the download.

HKFSD holds the better App Store score, 5.0 against 2.7. That said, the two scores are not equally well evidenced: 默書啦喂 has 6 ratings behind it against 1, so its average is the more settled of the two.

HKFSD ships an update every 2 months, 默書啦喂 every 4 days. The most recent releases landed on September 9, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | HKFSD | 默書啦喂 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/hkfsd/id6445880469/reviews)** | [2.7 (6 ratings)](https://appshunter.io/ios/app/ai/id6753712775/reviews) |
| Number of ratings | 1 | **6** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Monetization | **Free** | Freemium |
| Size | 88 MB | 362 MB |
| Requires iOS | **12.4** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Hong Kong Fire Services Department](https://appshunter.io/developer/860477412) | [LW Group Limited](https://appshunter.io/developer/1844604778) |

## What reviewers say

### 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


### 默書啦喂

[App page](https://appshunter.io/ios/app/ai/id6753712775)

This AI-powered tool helps students practice Chinese dictation with features like photo recognition for list creation, auto-playback in Cantonese and Mandarin, and stroke order animations. It supports various input methods and cloud sync for seamless practice across devices.

**Highlights:** Photo recognition for dictation lists, Auto playback with adjustable speed, Stroke order animations, Multiple input methods, Cloud sync across devices, Progress tracking

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $6.99 | per month |
| AI Pro Monthly | $8.99 | per month |
| AI Pro Family Monthly | $14.99 | per month |
| Plus Yearly | $69.99 | per year |
| AI Pro Yearly | $89.99 | per year |
| AI Pro Family Yearly | $149.99 | per year |


## Frequently asked questions

### Is HKFSD free?

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

### Is 默書啦喂 free?

默書啦喂 is free to download, with in-app purchases available.

### Which has better reviews, HKFSD or 默書啦喂?

HKFSD is rated higher. HKFSD averages 5.0 out of 5 from 1 ratings, while 默書啦喂 averages 2.7 from 6 ratings.

### Do HKFSD or 默書啦喂 have ads?

Neither HKFSD nor 默書啦喂 shows ads.

### Which is updated more often, HKFSD or 默書啦喂?

HKFSD ships an update every 2 months, and 默書啦喂 every 4 days. Most recently, HKFSD was updated on September 9, 2026 and 默書啦喂 on September 24, 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.*