# UUIM

> Secure, encrypted instant messaging for large groups with privacy focus. (iPhone/iPad app by Dashi International Group Inc.)

- Source: https://appshunter.io/ios/app/uuim/id6764767653 (this page in markdown: same URL + `.md`)
- Developer: [Dashi International Group Inc](https://appshunter.io/developer/1895908639)
- Category: Social Networking
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.6 · 102 MB
- Languages: American English, Khmer, Indonesian, Chinese (Simplified, China), Thai, Chinese (Traditional, Taiwan)
- Released: 2026-05-15
- Data updated: 2026-08-29
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/uuim/id6764767653/reviews.md

## What is UUIM?

UUIM 是一款专注安全加密、万人超大群、隐私保护的即时通讯工具。支持文字、语音、视频、图片。端到端加密，消息不泄露、不追踪。可快速建群，万人同聊、实时广播。界面简洁、注册便捷、消息稳定，适合社群、团队、亲友私密沟通。

## Key features

- End-to-end encryption
- Large group chats (10,000+ users)
- Real-time broadcasting
- Text, voice, video, and image support
- Privacy protection
- Simple interface


## Frequently asked questions about UUIM

### What makes UUIM secure?

UUIM utilizes end-to-end encryption to ensure that messages are not leaked or tracked. This means only the sender and intended recipients can read the content of the messages.

### How many people can be in a UUIM group?

UUIM supports extremely large group chats, accommodating over 10,000 users. This allows for massive community or organizational communication.

### What types of media can be shared on UUIM?

Users can share text, voice messages, videos, and images within their conversations on UUIM.

### Is UUIM available on Android devices?

Currently, UUIM is supported on iPhone and iPod devices. Information regarding Android compatibility is not yet available.

### How often is UUIM updated?

The app was last updated on June 24, 2026, with version 1.0.7. This indicates a recent update, suggesting active development and maintenance.

### What is the age rating for UUIM?

UUIM has an age rating of 12+, making it suitable for users aged 12 and above.

### Does UUIM have ads?

UUIM is free to use and does not contain advertisements, allowing for an uninterrupted user experience.

### What is the user sentiment for UUIM?

Based on the available data, UUIM has a perfect rating of 5.0 stars from 1 rating, indicating very positive initial user feedback.

## Version history (last 5 releases)

### 1.1.0 — 2026-08-24

修复已知问题

### 1.0.19 — 2026-08-18

修复已知问题

### 1.0.18 — 2026-08-08

修复已知问题

### 1.0.17 — 2026-08-01

修复账号注册登录后无法编辑个人资料的问题

### 1.0.16 — 2026-07-30

优化个人信息更新逻辑，修复部分资料显示异常。

---

*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-29.*