# ZeroIM vs 爪信

The clearest difference is in-app purchases: ZeroIM at none against 爪信's 10. ZeroIM also leads on iOS requirement (13.0 vs 15.5). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 爪信 sells 10 one-off in-app purchases. ZeroIM asks for nothing beyond the download.

ZeroIM ships an update every 5 days, 爪信 weekly. Both last shipped on October 16, 2026.

## The numbers

| Metric | ZeroIM | 爪信 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6788101838/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 88.7% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Ad-supported | — |
| Size | 169 MB | 232 MB |
| Requires iOS | **13.0** | 15.5 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [山东企语网络科技有限公司](https://appshunter.io/developer/1895730910) | [兵权 郭](https://appshunter.io/developer/1894970754) |

## What reviewers say

### ZeroIM

[App page](https://appshunter.io/ios/app/zeroim/id6764590685)

This app provides a secure and efficient platform for internal enterprise communication and collaboration. It supports various message types, high-definition audio/video calls, group management, and organizational structure features. It also offers a social feed for sharing updates and ensures data security with encryption.

**Highlights:** Instant messaging (text, voice, image, video, file), HD audio/video calls, Group chat and management, Organizational structure and employee management, Social feed for sharing updates, End-to-end encryption, Cross-device synchronization

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

**In-app purchases:** none


### 爪信

[App page](https://appshunter.io/ios/app/id6788101838)

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000爪币 | $1.99 | one-time |
| 3000爪币 | $5.99 | one-time |
| 5000爪币 | $9.99 | one-time |
| VIP会员·1个月 | $12.99 | one-time |
| 10000爪币 | $19.99 | one-time |
| 20000爪币 | $39.99 | one-time |
| VIP会员·3个月 | $39.99 | one-time |
| VIP会员·6个月 | $69.99 | one-time |
| 50000爪币 | $99.99 | one-time |
| VIP会员·12个月 | $129.99 | one-time |


## Frequently asked questions

### Is ZeroIM free?

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

### Is 爪信 free?

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

### Do ZeroIM or 爪信 have ads?

Both ZeroIM and 爪信 show ads.

### Which is updated more often, ZeroIM or 爪信?

ZeroIM ships an update every 5 days, and 爪信 weekly. Most recently, ZeroIM was updated on October 16, 2026 and 爪信 on October 16, 2026.

---

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