# WorldTalk vs DomeTalk

The clearest difference is in-app purchases: WorldTalk at none against DomeTalk's 1. WorldTalk also leads on iOS requirement (8.1 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. DomeTalk sells 1 one-off in-app purchase. WorldTalk asks for nothing beyond the download.

WorldTalk ships an update monthly, DomeTalk every 2 months. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | WorldTalk | DomeTalk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 5 MB | 47 MB |
| Requires iOS | **8.1** | 15.6 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Ka chun Fong](https://appshunter.io/developer/999807868) | [Tianjin Fumantang Health Technology Co., Ltd.](https://appshunter.io/developer/1853360846) |

## What reviewers say

### WorldTalk

[App page](https://appshunter.io/ios/app/worldtalk/id1221497809)

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

**In-app purchases:** none


### DomeTalk

[App page](https://appshunter.io/ios/app/dometalk/id6755351388)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $39.99 | one-time |


## Frequently asked questions

### Is WorldTalk free?

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

### Is DomeTalk free?

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

### Do WorldTalk or DomeTalk have ads?

Neither WorldTalk nor DomeTalk shows ads.

### Which is updated more often, WorldTalk or DomeTalk?

WorldTalk ships an update monthly, and DomeTalk every 2 months. Most recently, WorldTalk was updated on October 14, 2026 and DomeTalk on October 3, 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.*