# 食多D‧講多D vs 溝通易 3.0

The clearest difference is update cadence: 溝通易 3.0 at every 3 months against 食多D‧講多D's every 99 months. 食多D‧講多D's advantage is iOS requirement (13.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

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

食多D‧講多D ships an update every 99 months, 溝通易 3.0 every 3 months. The most recent releases landed on September 10, 2026 and June 26, 2026 respectively.

## The numbers

| Metric | 食多D‧講多D | 溝通易 3.0 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 99 months | **Every 3 months** |
| Monetization | — | Free |
| Size | 235 MB | 209 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The University of Hong Kong](https://appshunter.io/developer/451384643) | [Hong Chi Association](https://appshunter.io/developer/645391618) |

## What reviewers say

### 食多D‧講多D

[App page](https://appshunter.io/ios/app/dd/id1296745246)

**In-app purchases:** none


### 溝通易 3.0

[App page](https://appshunter.io/ios/app/30/id1580493278)

This app assists individuals with low verbal abilities or who are non-native Cantonese speakers to communicate using text. It offers customizable communication cards with extensive image libraries, text-to-speech functionality, and a Cantonese Pinyin keyboard to facilitate online and offline interaction.

**Highlights:** Customizable communication files, Over 1500 image cards, Text-to-speech functionality, Cantonese Pinyin keyboard, Three training games, File sharing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 食多D‧講多D free?

食多D‧講多D is free to download, with no in-app purchases.

### Is 溝通易 3.0 free?

溝通易 3.0 is free to download, with no in-app purchases.

### Do 食多D‧講多D or 溝通易 3.0 have ads?

Neither 食多D‧講多D nor 溝通易 3.0 shows ads.

### Which is updated more often, 食多D‧講多D or 溝通易 3.0?

食多D‧講多D ships an update every 99 months, and 溝通易 3.0 every 3 months. Most recently, 食多D‧講多D was updated on September 10, 2026 and 溝通易 3.0 on June 26, 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.*