# 换机宝 vs 主管护师2026

The clearest difference is update cadence: 换机宝 at every 5 days against 主管护师2026's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 换机宝 sells 1 one-off in-app purchase and 主管护师2026 sells 3 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

换机宝 ships an update every 5 days, 主管护师2026 every 2 months. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | 换机宝 | 主管护师2026 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/2026/id6747484968/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 2 months |
| Monetization | — | Subscription |
| Size | 30 MB | 7 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [LS Technology Ltd.](https://appshunter.io/developer/1715989286) | [竹音 李](https://appshunter.io/developer/1763742510) |

## What reviewers say

### 换机宝

[App page](https://appshunter.io/ios/app/id6473576733)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 终身会员 | $2.99 | one-time |


### 主管护师2026

[App page](https://appshunter.io/ios/app/2026/id6747484968)

This app provides a comprehensive question bank for the Chief Nurse exam, featuring past papers with detailed analysis, chapter exercises, and intelligent learning reports. It focuses on high-frequency questions to help users efficiently prepare and pass their exams.

**Highlights:** Past exam papers with analysis, Chapter-based practice questions, Intelligent learning reports, High-frequency question bank, Error analysis

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月会员 | $4.99 | per month |
| 年会员 | $9.99 | one-time |
| 两年会员 | $14.99 | one-time |


## Frequently asked questions

### Is 换机宝 free?

换机宝 is free to download, with in-app purchases available.

### Is 主管护师2026 free?

主管护师2026 is free to download, with in-app purchases available.

### Do 换机宝 or 主管护师2026 have ads?

Neither 换机宝 nor 主管护师2026 shows ads.

### Which is updated more often, 换机宝 or 主管护师2026?

换机宝 ships an update every 5 days, and 主管护师2026 every 2 months. Most recently, 换机宝 was updated on November 4, 2026 and 主管护师2026 on October 30, 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.*