# 电网刷题 vs 面试狗

The clearest difference is ads: 电网刷题 at none against 面试狗's shown. 电网刷题 also leads on iOS requirement (13.0 vs 15.1). On price, update cadence, 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.

Both ship on a similar rhythm, roughly weekly. The most recent releases landed on September 29, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | 电网刷题 | 面试狗 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Weekly | Weekly |
| Monetization | Free | — |
| Size | 72 MB | 30 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [上海爻塔科技有限公司](https://appshunter.io/developer/1634396861) | [上海绵式旺科技有限公司](https://appshunter.io/developer/1790335902) |

## What reviewers say

### 电网刷题

[App page](https://appshunter.io/ios/app/id6463190173)

This app is a dedicated preparation tool for national and regional power grid recruitment exams. It offers targeted practice questions, mock tests, and detailed analysis for various technical, management, and functional roles. Prepare effectively with up-to-date content and smart features for a comprehensive study experience.

**Highlights:** Targeted practice by region and role, 1:1 mock exam simulation, Detailed question analysis with origin and steps, Offline study and multi-device sync, Smart错题本 (mistake book) and weekly reports, Interview preparation module, Real exam questions from 2019-2023

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

**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 电网刷题 free?

电网刷题 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 电网刷题 or 面试狗 have ads?

面试狗 shows ads; 电网刷题 does not.

### Which is updated more often, 电网刷题 or 面试狗?

电网刷题 ships an update weekly, and 面试狗 weekly. Most recently, 电网刷题 was updated on September 29, 2026 and 面试狗 on October 16, 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.*