# 电安心 vs 电e盾

The clearest difference is update cadence: 电安心 at every 4 weeks against 电e盾's every 2 months. On price, ads, 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.

电安心 ships an update every 4 weeks, 电e盾 every 2 months. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | 电安心 | 电e盾 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 2 months |
| Size | 168 MB | 153 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beijing Longdeyuan Power Technology Development Co Ltd](https://appshunter.io/developer/1331877013) | [河北新大长远电力科技股份有限公司](https://appshunter.io/developer/1374042715) |

## What reviewers say

### 电安心

[App page](https://appshunter.io/ios/app/id1331877014)

**In-app purchases:** none


### 电e盾

[App page](https://appshunter.io/ios/app/e/id6445978566)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 电安心 free?

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

### Is 电e盾 free?

电e盾 is free to download, with no in-app purchases.

### Do 电安心 or 电e盾 have ads?

Neither 电安心 nor 电e盾 shows ads.

### Which is updated more often, 电安心 or 电e盾?

电安心 ships an update every 4 weeks, and 电e盾 every 2 months. Most recently, 电安心 was updated on October 12, 2026 and 电e盾 on October 2, 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.*