---
title: "量信 - Reviews, Revenue and Downloads in China | Apple App Store"
description: "量信是以密码技术为核心的企业加密通讯与安全协同办公平台。构建以“用密码定义边界”为宗旨的数据安全防护体系，保障企业数据从产生、传输、存储、分类、共享、销毁全生命周期的数据安全。集成密话、密信、密会、密视频、密线、密文、密盘、密友通讯录等八大加密应用，结合零信任、数据防泄漏、安全沙箱等多种安全技术，对企业通讯和办公场景下的云、管、端数据进行全程加密保护。"
---

# 量信 — China
> 量信

![量信 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/e9/ff/3b/e9ff3b19-556c-9eac-451d-0e692051af72/AppIcon-0-0-1x_U007emarketing-0-5-0-0-85-220.jpeg/400x400bb.jpg)

**Developer:** [Nanjing e-Quantum Information Technology Co](https://apptail.io/developer/nanjing-e-quantum-information-technology-co-hFm)
**Category:** Productivity
**Rating:** 4.5/5 (23 ratings)
**Price:** Free
**Bundle ID:** com.eqtinfo.qutalk
**Store:** Apple App Store
**Country:** China
**Version:** 1.3.9 (released 2024-05-31)
**Original Release:** 2022-03-04

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/cn/app/app/id1602169759)
**AppTail Page:** [https://apptail.io/app/app-QHTb/china](https://apptail.io/app/app-QHTb/china)

## 量信 Description
量信是以密码技术为核心的企业加密通讯与安全协同办公平台。构建以“用密码定义边界”为宗旨的数据安全防护体系，保障企业数据从产生、传输、存储、分类、共享、销毁全生命周期的数据安全。集成密话、密信、密会、密视频、密线、密文、密盘、密友通讯录等八大加密应用，结合零信任、数据防泄漏、安全沙箱等多种安全技术，对企业通讯和办公场景下的云、管、端数据进行全程加密保护。

## 量信 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/24/8a/24/248a2413-4e0a-b3b3-d69e-e49af32b20d4/d6fb264c-f97c-417b-9e57-94c37e313af7_1.png/1242x2688.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/4e/f2/37/4ef237f5-4087-2f6c-2a83-180489e59cf5/2420e679-bcc4-481d-97c6-7c43854d0ef8_3.png/1242x2688.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/7d/69/bc/7d69bcca-86fd-2de3-01c9-98c876b8c45f/4371f035-e061-44c9-a24e-9122bef77664_2.png/1242x2688.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource116/v4/96/5f/06/965f06da-6837-34f4-480d-b8784b1864f3/fe17e577-5012-4ce6-827f-a08d658b9e84_5.png/1242x2688.png)
- [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource126/v4/7c/36/fc/7c36fc60-4d56-bb34-8ace-691b5eaaeb2b/35447e08-6a79-40df-8edb-7c521576ee33_4.png/1242x2688.png)

## 量信 Rating Breakdown in China
- 5 stars: 20 (87%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 3 (13%)

## 量信 Reviews in China

### ***** "企业办公数据加密"
作为集团办公应用使用的，量子加密是最安全的加密技术了。用这个软件打电话、发消息、文档都量子加密。安全性是真可以！
-- Dong usm, 2024-02-19

### ***** "移动办公首选"
越来越稳定好用了，移动办公即时通讯首选应用！
-- 冰山下的火山, 2023-05-15

### *---- "闪退小能手"
打开那个什么聊天就闪退，太欺负人了
-- 心尘Leon chan, 2022-09-05

[View all 量信 reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews)



## 量信 Discovered Keywords
- 量信

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## 量信 Available In
- [China](https://apptail.io/app/app-QHTb/china)
- [Argentina](https://apptail.io/app/app-QHTb/argentina)
- [Austria](https://apptail.io/app/app-QHTb/austria)
- [Australia](https://apptail.io/app/app-QHTb/australia)
- [Azerbaijan](https://apptail.io/app/app-QHTb/azerbaijan)
- [Belgium](https://apptail.io/app/app-QHTb/belgium)
- [Bulgaria](https://apptail.io/app/app-QHTb/bulgaria)
- [Brazil](https://apptail.io/app/app-QHTb/brazil)
- [Belarus](https://apptail.io/app/app-QHTb/belarus)
- [Canada](https://apptail.io/app/app-QHTb/canada)
- [Switzerland](https://apptail.io/app/app-QHTb/switzerland)
- [Chile](https://apptail.io/app/app-QHTb/chile)
- [Czechia](https://apptail.io/app/app-QHTb/czechia)
- [Germany](https://apptail.io/app/app-QHTb/germany)
- [Denmark](https://apptail.io/app/app-QHTb/denmark)
- [Dominican Republic](https://apptail.io/app/app-QHTb/dominican-republic)
- [Algeria](https://apptail.io/app/app-QHTb/algeria)
- [Ecuador](https://apptail.io/app/app-QHTb/ecuador)
- [Egypt](https://apptail.io/app/app-QHTb/egypt)
- [Spain](https://apptail.io/app/app-QHTb/spain)
- [Finland](https://apptail.io/app/app-QHTb/finland)
- [France](https://apptail.io/app/app-QHTb/france)
- [United Kingdom](https://apptail.io/app/app-QHTb/united-kingdom)
- [Greece](https://apptail.io/app/app-QHTb/greece)
- [Hong Kong SAR China](https://apptail.io/app/app-QHTb/hong-kong)
- [Hungary](https://apptail.io/app/app-QHTb/hungary)
- [Indonesia](https://apptail.io/app/app-QHTb/indonesia)
- [Ireland](https://apptail.io/app/app-QHTb/ireland)
- [Israel](https://apptail.io/app/app-QHTb/israel)
- [India](https://apptail.io/app/app-QHTb/india)
- [Italy](https://apptail.io/app/app-QHTb/italy)
- [Japan](https://apptail.io/app/app-QHTb/japan)
- [South Korea](https://apptail.io/app/app-QHTb/south-korea)
- [Kuwait](https://apptail.io/app/app-QHTb/kuwait)
- [Kazakhstan](https://apptail.io/app/app-QHTb/kazakhstan)
- [Lebanon](https://apptail.io/app/app-QHTb/lebanon)
- [Mexico](https://apptail.io/app/app-QHTb/mexico)
- [Malaysia](https://apptail.io/app/app-QHTb/malaysia)
- [Nigeria](https://apptail.io/app/app-QHTb/nigeria)
- [Netherlands](https://apptail.io/app/app-QHTb/netherlands)
- [Norway](https://apptail.io/app/app-QHTb/norway)
- [New Zealand](https://apptail.io/app/app-QHTb/new-zealand)
- [Peru](https://apptail.io/app/app-QHTb/peru)
- [Philippines](https://apptail.io/app/app-QHTb/philippines)
- [Pakistan](https://apptail.io/app/app-QHTb/pakistan)
- [Poland](https://apptail.io/app/app-QHTb/poland)
- [Portugal](https://apptail.io/app/app-QHTb/portugal)
- [Romania](https://apptail.io/app/app-QHTb/romania)
- [Russia](https://apptail.io/app/app-QHTb/russia)
- [Saudi Arabia](https://apptail.io/app/app-QHTb/saudi-arabia)
- [Sweden](https://apptail.io/app/app-QHTb/sweden)
- [Singapore](https://apptail.io/app/app-QHTb/singapore)
- [Thailand](https://apptail.io/app/app-QHTb/thailand)
- [Tunisia](https://apptail.io/app/app-QHTb/tunisia)
- [Türkiye](https://apptail.io/app/app-QHTb/turkey)
- [Taiwan](https://apptail.io/app/app-QHTb/taiwan)
- [Ukraine](https://apptail.io/app/app-QHTb/ukraine)
- [United States](https://apptail.io/app/app-QHTb/united-states)
- [Vietnam](https://apptail.io/app/app-QHTb/vietnam)
- [United Arab Emirates](https://apptail.io/app/app-QHTb/united-arab-emirates)
- [South Africa](https://apptail.io/app/app-QHTb/south-africa)

---

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