# Crazy arithmetic Competition vs 初级经济师考试题库

The clearest difference is in-app purchases: Crazy arithmetic Competition at none against 初级经济师考试题库's 3. Crazy arithmetic Competition also leads on update cadence (every 3 months vs every 10 months). 初级经济师考试题库's advantage is iOS requirement (9.0 vs 13.0). On price, ads and device support there is nothing between them.

Both are free to download. 初级经济师考试题库 sells 3 one-off in-app purchases. Crazy arithmetic Competition asks for nothing beyond the download.

Crazy arithmetic Competition ships an update every 3 months, 初级经济师考试题库 every 10 months. The most recent releases landed on October 4, 2026 and September 28, 2026 respectively.

## The numbers

| Metric | Crazy arithmetic Competition | 初级经济师考试题库 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Size | 10 MB | 8 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [正洪 王](https://appshunter.io/developer/1041876354) | [磊 陈](https://appshunter.io/developer/1535417260) |

## What reviewers say

### Crazy arithmetic Competition

[App page](https://appshunter.io/ios/app/crazy-arithmetic-competition/id1483559516)

**In-app purchases:** none


### 初级经济师考试题库

[App page](https://appshunter.io/ios/app/2025/id1578989284)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 月卡 | $6.99 | one-time |
| 年卡 | $8.99 | one-time |
| 三年卡 | $14.99 | one-time |


## Frequently asked questions

### Is Crazy arithmetic Competition free?

Crazy arithmetic Competition is free to download, with no in-app purchases.

### Is 初级经济师考试题库 free?

初级经济师考试题库 is free to download, with in-app purchases available.

### Do Crazy arithmetic Competition or 初级经济师考试题库 have ads?

Neither Crazy arithmetic Competition nor 初级经济师考试题库 shows ads.

### Which is updated more often, Crazy arithmetic Competition or 初级经济师考试题库?

Crazy arithmetic Competition ships an update every 3 months, and 初级经济师考试题库 every 10 months. Most recently, Crazy arithmetic Competition was updated on October 4, 2026 and 初级经济师考试题库 on September 28, 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.*