# LiFePO4 vs ProTRUX Driver

The clearest difference is iOS requirement: LiFePO4 at 12.0 against ProTRUX Driver's 15.1. 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 | LiFePO4 | ProTRUX Driver |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | — |
| Size | 42 MB | 33 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tuoxin'an New Energy (Guangdong) Co.,Ltd.](https://appshunter.io/developer/1778143135) | [TT ELD Inc](https://appshunter.io/developer/1596279101) |

## What reviewers say

### LiFePO4

[App page](https://appshunter.io/ios/app/lifepo4/id6737817655)

**Features:** macOS Compatibility

**In-app purchases:** none


### ProTRUX Driver

[App page](https://appshunter.io/ios/app/protrux-driver/id6780999931)

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

**In-app purchases:** none


## Frequently asked questions

### Is LiFePO4 free?

LiFePO4 is free to download, with no in-app purchases.

### Is ProTRUX Driver free?

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

### Do LiFePO4 or ProTRUX Driver have ads?

Neither LiFePO4 nor ProTRUX Driver 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.*