# 有电客户端 vs BMS电池卫士

The clearest difference is ads: BMS电池卫士 at none against 有电客户端's shown. 有电客户端's advantage is update cadence (every 2 months vs every 44 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

有电客户端 ships an update every 2 months, BMS电池卫士 every 44 months. The most recent releases landed on September 15, 2026 and May 14, 2026 respectively.

## The numbers

| Metric | 有电客户端 | BMS电池卫士 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 44 months |
| Size | 42 MB | 9 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [青雷 林](https://appshunter.io/developer/1314349447) | [锦欢 林](https://appshunter.io/developer/1467148377) |

## What reviewers say

### 有电客户端

[App page](https://appshunter.io/ios/app/id1111791856)

**In-app purchases:** none


### BMS电池卫士

[App page](https://appshunter.io/ios/app/bms/id1501118106)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 有电客户端 free?

有电客户端 is free to download, with no in-app purchases.

### Is BMS电池卫士 free?

BMS电池卫士 is free to download, with no in-app purchases.

### Do 有电客户端 or BMS电池卫士 have ads?

有电客户端 shows ads; BMS电池卫士 does not.

### Which is updated more often, 有电客户端 or BMS电池卫士?

有电客户端 ships an update every 2 months, and BMS电池卫士 every 44 months. Most recently, 有电客户端 was updated on September 15, 2026 and BMS电池卫士 on May 14, 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.*