# 注册计量师真题库 vs 舒尔特方格

The clearest difference is update cadence: 舒尔特方格 at daily against 注册计量师真题库's every 12 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

注册计量师真题库 ships an update every 12 months, 舒尔特方格 daily. The most recent releases landed on October 30, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 注册计量师真题库 | 舒尔特方格 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 12 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 56 MB | 18 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [将军 黄](https://appshunter.io/developer/1745234400) | [波 周](https://appshunter.io/developer/1896268712) |

## What reviewers say

### 注册计量师真题库

[App page](https://appshunter.io/ios/app/2025/id6738836183)

This app provides practice questions and mock exams for the Registered Metrologist qualification exam. It covers exam syllabi and official textbooks, offering daily exercises, topic-specific practice, and simulated test environments to help candidates prepare effectively.

**Highlights:** Daily practice tests, Topic-specific exercises, Past exam papers, Mock exam simulations, Exam syllabus coverage

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

**In-app purchases:** none


### 舒尔特方格

[App page](https://appshunter.io/ios/app/id6785120790)

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

**In-app purchases:** none


## Frequently asked questions

### Is 注册计量师真题库 free?

注册计量师真题库 is free to download, with no in-app purchases.

### Is 舒尔特方格 free?

舒尔特方格 is free to download, with no in-app purchases.

### Do 注册计量师真题库 or 舒尔特方格 have ads?

Neither 注册计量师真题库 nor 舒尔特方格 shows ads.

### Which is updated more often, 注册计量师真题库 or 舒尔特方格?

注册计量师真题库 ships an update every 12 months, and 舒尔特方格 daily. Most recently, 注册计量师真题库 was updated on October 30, 2026 and 舒尔特方格 on October 31, 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.*