# 小白快考OA vs 元书输入法

The clearest difference is in-app purchases: 小白快考OA at none against 元书输入法's 3. 小白快考OA also leads on iOS requirement (9 vs 16.0). 元书输入法's advantage is update cadence (every 5 days vs every 3 weeks). On price, ads and device support there is nothing between them.

Both are free to download. 元书输入法 sells 3 in-app purchases, starting at $0.99 per month. 小白快考OA asks for nothing beyond the download.

小白快考OA ships an update every 3 weeks, 元书输入法 every 5 days. The most recent releases landed on October 7, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 小白快考OA | 元书输入法 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.4 (25 ratings)](https://appshunter.io/ios/app/id6744464701/reviews)** |
| Number of ratings | — | **25** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 5 days** |
| Size | 25 MB | 110 MB |
| Requires iOS | **9** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [脑力开发](https://appshunter.io/developer/1450341282) | [啸 付](https://appshunter.io/developer/1625078593) |

## What reviewers say

### 小白快考OA

[App page](https://appshunter.io/ios/app/oa/id6449732279)

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

**In-app purchases:** none


### 元书输入法

[App page](https://appshunter.io/ios/app/id6744464701)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly subscription (1 month) | $0.99 | per month |
| Annual subscription (1 year) | $4.99 | per year |
| Keyboard Pro(One-Time) | $9.99 | one-time |


## Frequently asked questions

### Is 小白快考OA free?

小白快考OA is free to download, with no in-app purchases.

### Is 元书输入法 free?

元书输入法 is free to download, with in-app purchases available.

### Do 小白快考OA or 元书输入法 have ads?

Neither 小白快考OA nor 元书输入法 shows ads.

### Which is updated more often, 小白快考OA or 元书输入法?

小白快考OA ships an update every 3 weeks, and 元书输入法 every 5 days. Most recently, 小白快考OA was updated on October 7, 2026 and 元书输入法 on October 24, 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.*