# 點稱呼Plus vs CantoDuck

The clearest difference is price: CantoDuck at Free against 點稱呼Plus's $0.99. CantoDuck also leads on update cadence (weekly vs every 2 months). 點稱呼Plus's advantage is in-app purchases (none vs 2). On ads, device support and iOS requirement there is nothing between them.

CantoDuck is free to download; 點稱呼Plus costs $0.99 up front. CantoDuck sells 2 in-app purchases, starting at $24.99 per year. 點稱呼Plus asks for nothing beyond the download.

點稱呼Plus ships an update every 2 months, CantoDuck weekly. The most recent releases landed on September 26, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | 點稱呼Plus | CantoDuck |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Size | 22 MB | 308 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [THE THINGS TECH COMPANY](https://appshunter.io/developer/1815201892) | [ONNINE LABS PTY LTD](https://appshunter.io/developer/6787587162) |

## What reviewers say

### 點稱呼Plus

[App page](https://appshunter.io/ios/app/plus/id6759523201)

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

**In-app purchases:** none


### CantoDuck

[App page](https://appshunter.io/ios/app/cantoduck-learn-cantonese/id6787587160)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CantoDuck Premium (Yearly) | $24.99 | per year |
| CantoDuck Premium (Referral) | $24.99 | per year |


## Frequently asked questions

### Is 點稱呼Plus free?

點稱呼Plus costs $0.99, with no in-app purchases.

### Is CantoDuck free?

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

### Do 點稱呼Plus or CantoDuck have ads?

Neither 點稱呼Plus nor CantoDuck shows ads.

### Which is updated more often, 點稱呼Plus or CantoDuck?

點稱呼Plus ships an update every 2 months, and CantoDuck weekly. Most recently, 點稱呼Plus was updated on September 26, 2026 and CantoDuck 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.*