# 知合注安

> 知合注安 (iPhone/iPad app by Chengdu Zhihe Sixue Education Consulting Co., Ltd.)

- Source: https://appshunter.io/ios/app/id1626434210 (this page in markdown: same URL + `.md`)
- Developer: [Chengdu Zhihe Sixue Education Consulting Co., Ltd](https://appshunter.io/developer/1626434212)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 13.0 · 285 MB
- Languages: Chinese
- Released: 2022-06-15
- Data updated: 2026-05-31
- User reviews in markdown: https://appshunter.io/ios/app/id1626434210/reviews.md

## What is 知合注安?

专注注册安全工程师考试培训

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| 108 | $15.99 | one-time |
| 208 | $30.99 | one-time |



## Version history (last 5 releases)

### 1.7 — 2025-04-08

问题修复、性能优化、改进用户体验。

### 1.6 — 2024-11-13

问题修复、性能优化、改进用户体验。

### 1.5 — 2024-09-06

问题修复、性能优化、改进用户体验。

### 1.4 — 2024-01-11

问题修复、性能优化、改进用户体验。

### 1.3 — 2023-06-05

问题修复、性能优化、改进用户体验。

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*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 2026-05-31.*