# 一信盾

> Utilities

Canonical page: [https://chrome-stats.com/d/id1527530998](https://chrome-stats.com/d/id1527530998)

## Overview

- **ID:** `id1527530998`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** 北京安证通信息科技股份有限公司
- **Category:** Utilities
- **Version:** 2.2.0
- **Last updated:** 2026-06-16
- **First published:** 2020-11-30
- **Size:** 24 MB
- **Data as of:** 2026-09-19
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/%E4%B8%80%E4%BF%A1%E7%9B%BE/id1527530998)
- **Privacy policy:** [https://safe.easysign.cn/yixindun/#/pages/login/userPrivacy?inType=3&hideReturn=1](https://safe.easysign.cn/yixindun/#/pages/login/userPrivacy?inType=3&hideReturn=1)

## Description

一信盾APP是针对移动端缺乏普适、方便、安全、合规的密码支撑问题，在智能移动终端上用软件实现传统 USB-KEY 的功能，不依赖硬件密码芯片，用软件实现密钥管理、密码运算和 CA 数字证书应用等功能。可用于身份认证、电子签名、电子签章、数据加解密等。

## Rankings

- #1,664,089 — Overall

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Source: [Chrome-Stats](https://chrome-stats.com/d/id1527530998)