# 冰山运维 vs 面试狗

The clearest difference is ads: 冰山运维 at none against 面试狗's shown. 冰山运维 also leads on iOS requirement (12.0 vs 15.1). 面试狗's advantage is update cadence (weekly vs every 20 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

冰山运维 ships an update every 20 months, 面试狗 weekly. The most recent releases landed on September 18, 2026 and September 11, 2026 respectively.

## The numbers

| Metric | 冰山运维 | 面试狗 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Weekly** |
| Size | 47 MB | 30 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [BINGSHAN TECHNOLOGY SERVICE CO., LTD](https://appshunter.io/developer/1231725336) | [上海绵式旺科技有限公司](https://appshunter.io/developer/1790335902) |

## What reviewers say

### 冰山运维

[App page](https://appshunter.io/ios/app/id1600006331)

**Features:** macOS Compatibility

**In-app purchases:** none


### 面试狗

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

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

**In-app purchases:** none


## Frequently asked questions

### Is 冰山运维 free?

冰山运维 is free to download, with no in-app purchases.

### Is 面试狗 free?

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

### Do 冰山运维 or 面试狗 have ads?

面试狗 shows ads; 冰山运维 does not.

### Which is updated more often, 冰山运维 or 面试狗?

冰山运维 ships an update every 20 months, and 面试狗 weekly. Most recently, 冰山运维 was updated on September 18, 2026 and 面试狗 on September 11, 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.*