# 氧气浏览器 vs iTalk

The clearest difference is in-app purchases: 氧气浏览器 at none against iTalk's 10. 氧气浏览器 also leads on iOS requirement (11.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. iTalk sells 10 one-off in-app purchases. 氧气浏览器 asks for nothing beyond the download.

氧气浏览器 ships an update every 3 months, iTalk every 4 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 氧气浏览器 | iTalk |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Size | 34 MB | 157 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [权 孙](https://appshunter.io/developer/1542434229) | [EASTERN JOY LIMITED](https://appshunter.io/developer/1833165480) |

## What reviewers say

### 氧气浏览器

[App page](https://appshunter.io/ios/app/id1564020941)

**Features:** macOS Compatibility

**In-app purchases:** none


### iTalk

[App page](https://appshunter.io/ios/app/italk/id6751024032)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| iTalk-vip订阅-3个月 | $19.99 | one-time |
| iTalk-高级群订阅时长延长-90天 | $34.99 | one-time |
| iTalk-群组升级-至高级群 | $59.99 | one-time |
| iTalk-vip订阅-12个月 | $59.99 | one-time |
| iTalk-高级群订阅时长延长-180天 | $69.99 | one-time |
| iTalk-群成员数量扩容-至3000人 | $99.99 | one-time |
| iTalk-高级群订阅时长延长-365天 | $129.99 | one-time |
| iTalk-群数量扩容-1000个 | $199.99 | one-time |
| iTalk-群成员数量扩容-至8000人 | $299.99 | one-time |
| iTalk-群成员数量扩容-至10000人 | $399.99 | one-time |


## Frequently asked questions

### Is 氧气浏览器 free?

氧气浏览器 is free to download, with no in-app purchases.

### Is iTalk free?

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

### Do 氧气浏览器 or iTalk have ads?

Neither 氧气浏览器 nor iTalk shows ads.

### Which is updated more often, 氧气浏览器 or iTalk?

氧气浏览器 ships an update every 3 months, and iTalk every 4 months. Most recently, 氧气浏览器 was updated on October 27, 2026 and iTalk on October 25, 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.*