# 神马学习强企 vs 注册计量师易题库

The clearest difference is in-app purchases: 神马学习强企 at none against 注册计量师易题库's 4. On price and iOS requirement there is nothing between them.

Both are free to download. 注册计量师易题库 sells 4 one-off in-app purchases. 神马学习强企 asks for nothing beyond the download.

## The numbers

| Metric | 神马学习强企 | 注册计量师易题库 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Update frequency | — | Every 7 months |
| Size | 112 MB | 43 MB |
| Requires iOS | 11.0 | 11 |
| Age rating | 4+ | 4+ |
| Developer | [兴安 陈](https://appshunter.io/developer/1499467258) | [红梅 李](https://appshunter.io/developer/1691801179) |

## What reviewers say

### 神马学习强企

[App page](https://appshunter.io/ios/app/id6449487312)

**In-app purchases:** none


### 注册计量师易题库

[App page](https://appshunter.io/ios/app/2026/id6474110732)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 注册计量师题库3个月会员 | $2.99 | one-time |
| 注册计量师题库9个月会员 | $3.99 | one-time |
| 注册计量师题库18个月会员 | $6.99 | one-time |
| 注册计量师题库24个月会员 | $12.99 | one-time |


## Frequently asked questions

### Is 神马学习强企 free?

神马学习强企 is free to download, with no in-app purchases.

### Is 注册计量师易题库 free?

注册计量师易题库 is free to download, with in-app purchases available.

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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.*