# 智慧式用电 vs 电猫

The clearest difference is iOS requirement: 智慧式用电 at 9.0 against 电猫's 12.0. On price, update cadence, ads and in-app purchases there is nothing between them.

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

智慧式用电 ships an update every 4 months, 电猫 every 3 months. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | 智慧式用电 | 电猫 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Size | 20 MB | 36 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Mantunsci](https://appshunter.io/developer/1061501764) | [兴润 谭](https://appshunter.io/developer/1531561705) |

## What reviewers say

### 智慧式用电

[App page](https://appshunter.io/ios/app/id1217716909)

**Features:** macOS Compatibility

**In-app purchases:** none


### 电猫

[App page](https://appshunter.io/ios/app/id6444697242)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 智慧式用电 free?

智慧式用电 is free to download, with no in-app purchases.

### Is 电猫 free?

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

### Do 智慧式用电 or 电猫 have ads?

Neither 智慧式用电 nor 电猫 shows ads.

### Which is updated more often, 智慧式用电 or 电猫?

智慧式用电 ships an update every 4 months, and 电猫 every 3 months. Most recently, 智慧式用电 was updated on September 17, 2026 and 电猫 on September 15, 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.*