# 星核Chat vs ZeroIM

The clearest difference is review sentiment: ZeroIM at 89% against 星核Chat's 36%. ZeroIM also leads on in-app purchases (none vs 8) and update cadence (every 5 days vs every 10 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 星核Chat sells 8 one-off in-app purchases. ZeroIM asks for nothing beyond the download.

星核Chat ships an update every 10 days, ZeroIM every 5 days. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | 星核Chat | ZeroIM |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 35.7% of reviews | **88.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 5 days** |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 316 MB | 169 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Shaanxi Daju Xiaole Network Technology Co., Ltd](https://appshunter.io/developer/1892354566) | [山东企语网络科技有限公司](https://appshunter.io/developer/1895730910) |

## What reviewers say

### 星核Chat

[App page](https://appshunter.io/ios/app/chat/id6761994595)

This app offers instant messaging and social networking features, allowing users to chat, share life updates, and manage their social circles. It includes powerful group chat functions, privacy controls, and an intelligent assistant for efficient communication. The platform prioritizes user security and compliance with regulations.

**Highlights:** Instant messaging (text, voice, media), Group chat management, Share life moments and interact, Privacy controls for posts, Intelligent assistant for communication, Secure real-name authentication

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 42星核币 | $0.99 | one-time |
| 210星核币 | $3.99 | one-time |
| 476星核币 | $9.99 | one-time |
| 686星核币 | $14.99 | one-time |
| 896星核币 | $19.99 | one-time |
| 1386星核币 | $29.99 | one-time |
| 2296星核币 | $49.99 | one-time |
| 4536星核币 | $99.99 | one-time |


### 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


## Frequently asked questions

### Is 星核Chat free?

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

### Is ZeroIM free?

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

### Do 星核Chat or ZeroIM have ads?

Both 星核Chat and ZeroIM show ads.

### Which is updated more often, 星核Chat or ZeroIM?

星核Chat ships an update every 10 days, and ZeroIM every 5 days. Most recently, 星核Chat was updated on October 14, 2026 and ZeroIM on October 12, 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.*