# HKDSE vs AskSia

The clearest difference is review sentiment: AskSia at 83% against HKDSE's 0%. AskSia also leads on update cadence (weekly vs every 9 months). HKDSE's advantage is in-app purchases (none vs 7) and iOS requirement (14.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. AskSia sells 7 in-app purchases, starting at $5.99 per 7 days. HKDSE asks for nothing beyond the download.

HKDSE ships an update every 9 months, AskSia weekly. The most recent releases landed on September 8, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | HKDSE | AskSia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.1 (55 ratings)](https://appshunter.io/ios/app/asksia-ai-study-and-homework/id6746232496/reviews)** |
| Number of ratings | — | **55** |
| Positive reviews | 0.0% of reviews | **83.5% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 9 months | **Weekly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 37 MB | 68 MB |
| Requires iOS | **14.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Hong Kong Examinations And Assessment Authority](https://appshunter.io/developer/1515449413) | [ASKSIA INC](https://appshunter.io/developer/1815883382) |

## What reviewers say

### HKDSE

[App page](https://appshunter.io/ios/app/hkdse/id501309166)

This app provides essential information and updates for the Hong Kong Diploma of Secondary Education Examination (HKDSE). Candidates can access exam schedules, important dates, news, and resources for private candidates and those with special needs.

**Highlights:** Latest news and announcements, Exam schedule, Private candidates' corner, Handbook for candidates, Important dates and events, Exam calendar, Exam centres

**Features:** macOS Compatibility

**In-app purchases:** none


### AskSia

[App page](https://appshunter.io/ios/app/asksia-ai-study-and-homework/id6746232496)

This AI-powered study tool helps students upload readings, transcribe lectures, ask questions, and organize notes. It offers a free tier with limited features and multiple premium subscription plans for enhanced capabilities and unlimited processing.

**Highlights:** Upload readings and documents, Transcribe lecture audio, Ask AI questions about content, Organize notes, Unlimited AI assistance (premium), Document processing (premium)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AskSia - A+ | $5.99 | per 7 days |
| AskSia - Plus | $14.99 | per month |
| AskSia - Super | $17.99 | per month |
| AskSia - A+ | $29.99 | per month |
| AskSia - Plus | $99.99 | per year |
| AskSia - Super | $143.99 | per year |
| AskSia - A+ | $155.99 | per year |


## Frequently asked questions

### Is HKDSE free?

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

### Is AskSia free?

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

### Do HKDSE or AskSia have ads?

Neither HKDSE nor AskSia shows ads.

### Which is updated more often, HKDSE or AskSia?

HKDSE ships an update every 9 months, and AskSia weekly. Most recently, HKDSE was updated on September 8, 2026 and AskSia on September 23, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*