# app开发一千题 for iOS开发 vs 闻兰书院

The clearest difference is ads: 闻兰书院 at none against app开发一千题 for iOS开发's shown. 闻兰书院 also leads on update cadence (every 2 months vs every 40 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. app开发一千题 for iOS开发 sells 1 one-off in-app purchase and 闻兰书院 sells 7 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

app开发一千题 for iOS开发 ships an update every 40 months, 闻兰书院 every 2 months. The most recent releases landed on October 14, 2026 and October 18, 2026 respectively.

## The numbers

| Metric | app开发一千题 for iOS开发 | 闻兰书院 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/app-for-ios/id1351666201/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 60.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 40 months | **Every 2 months** |
| Monetization | Free with in-app purchases | — |
| Size | 7 MB | 331 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [发展 李](https://appshunter.io/developer/597216743) | [深圳青豆教育科技有限公司](https://appshunter.io/developer/1071330148) |

## What reviewers say

### app开发一千题 for iOS开发

[App page](https://appshunter.io/ios/app/app-for-ios/id1351666201)

This app offers a comprehensive collection of practice questions for iOS developers, covering written tests and interview Q&A. It includes features like random quizzes and a mistake collection to help users review and improve their knowledge.

**Highlights:** 600 written test questions, 400 interview Q&A, Random quiz mode, Mistake collection, Categorized questions

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Get all answers and remove ads | $0.99 | one-time |


### 闻兰书院

[App page](https://appshunter.io/ios/app/id6450637553)

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

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1元档充值 | $0.99 | one-time |
| 49元档充值 | $6.99 | one-time |
| 99元档充值 | $14.99 | one-time |
| 199元档充值 | $29.99 | one-time |
| 399元档充值 | $59.99 | one-time |
| 999元档充值 | $149.99 | one-time |
| 1999元档充值 | $299.99 | one-time |


## Frequently asked questions

### Is app开发一千题 for iOS开发 free?

app开发一千题 for iOS开发 is free to download, with in-app purchases available.

### Is 闻兰书院 free?

闻兰书院 is free to download, with in-app purchases available.

### Do app开发一千题 for iOS开发 or 闻兰书院 have ads?

app开发一千题 for iOS开发 shows ads; 闻兰书院 does not.

### Which is updated more often, app开发一千题 for iOS开发 or 闻兰书院?

app开发一千题 for iOS开发 ships an update every 40 months, and 闻兰书院 every 2 months. Most recently, app开发一千题 for iOS开发 was updated on October 14, 2026 and 闻兰书院 on October 18, 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.*