# 面试狗 vs 无忧面试

The clearest difference is in-app purchases: 面试狗 at none against 无忧面试's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 无忧面试 sells 1 in-app purchase, starting at $3.99 per 7 days. 面试狗 asks for nothing beyond the download.

面试狗 ships an update weekly, 无忧面试 every 5 days. The most recent releases landed on October 16, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 面试狗 | 无忧面试 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Weekly | **Every 5 days** |
| Size | 30 MB | 78 MB |
| Requires iOS | 15.1 | **14.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [上海绵式旺科技有限公司](https://appshunter.io/developer/1790335902) | [广州星匀贸易有限公司](https://appshunter.io/developer/1775365992) |

## What reviewers say

### 面试狗

[App page](https://appshunter.io/ios/app/ai/id6740508488)

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

**In-app purchases:** none


### 无忧面试

[App page](https://appshunter.io/ios/app/id6746524817)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 冲刺礼包周订阅 | $3.99 | per 7 days |


## Frequently asked questions

### Is 面试狗 free?

面试狗 is free to download, with no in-app purchases.

### Is 无忧面试 free?

无忧面试 is free to download, with in-app purchases available.

### Do 面试狗 or 无忧面试 have ads?

Both 面试狗 and 无忧面试 show ads.

### Which is updated more often, 面试狗 or 无忧面试?

面试狗 ships an update weekly, and 无忧面试 every 5 days. Most recently, 面试狗 was updated on October 16, 2026 and 无忧面试 on October 25, 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.*