# 前端面试题库 vs 蜻蜓快看

The clearest difference is in-app purchases: 蜻蜓快看 at none against 前端面试题库's 6. 蜻蜓快看 also leads on update cadence (fortnightly vs every 11 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 前端面试题库 sells 6 one-off in-app purchases. 蜻蜓快看 asks for nothing beyond the download.

前端面试题库 ships an update every 11 months, 蜻蜓快看 fortnightly. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | 前端面试题库 | 蜻蜓快看 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/id6467690667/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 11 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 42 MB | 37 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [祥利 管](https://appshunter.io/developer/1553028619) | [Hangzhou PinMing Software Corporation](https://appshunter.io/developer/988794026) |

## What reviewers say

### 前端面试题库

[App page](https://appshunter.io/ios/app/id6467690667)

This app offers a comprehensive collection of over 1600 interview questions for front-end developers, covering key technologies and concepts. It helps users review knowledge, identify gaps, and improve their interview performance with organized topics and progress tracking.

**Highlights:** 1600+ curated interview questions, Covers JavaScript, HTML, CSS, React, Vue, Node.js, TypeScript, algorithms, and more, Organized by knowledge points, Bookmark and mark mastered questions, Track learning progress, Continuously updated content

**Features:** macOS Compatibility

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 7天体验卡 | $0.99 | one-time |
| 月卡 | $1.99 | one-time |
| 季卡 | $3.99 | one-time |
| 年卡 | $5.99 | one-time |
| 年卡 | $9.99 | one-time |
| 终生卡 | $14.99 | one-time |


### 蜻蜓快看

[App page](https://appshunter.io/ios/app/id6761872530)

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

**In-app purchases:** none


## Frequently asked questions

### Is 前端面试题库 free?

前端面试题库 is free to download, with in-app purchases available.

### Is 蜻蜓快看 free?

蜻蜓快看 is free to download, with no in-app purchases.

### Do 前端面试题库 or 蜻蜓快看 have ads?

Neither 前端面试题库 nor 蜻蜓快看 shows ads.

### Which is updated more often, 前端面试题库 or 蜻蜓快看?

前端面试题库 ships an update every 11 months, and 蜻蜓快看 fortnightly. Most recently, 前端面试题库 was updated on November 3, 2026 and 蜻蜓快看 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.*