# Paul vs BMS电池卫士

The clearest difference is iOS requirement: Paul at 7.0 against BMS电池卫士's 13.0. 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.

## The numbers

| Metric | Paul | BMS电池卫士 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Every 44 months |
| Size | 18 MB | 9 MB |
| Requires iOS | **7.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Lebi Computer Technology Co. Ltd.](https://appshunter.io/developer/1004823999) | [锦欢 林](https://appshunter.io/developer/1467148377) |

## What reviewers say

### Paul

[App page](https://appshunter.io/ios/app/paul/id1464489798)

**Features:** macOS Compatibility

**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 Paul free?

Paul 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 Paul or BMS电池卫士 have ads?

Neither Paul nor BMS电池卫士 shows ads.

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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.*