# HHEV vs Mastercharge

The clearest difference is device support: Mastercharge at 3 against HHEV's —. HHEV's advantage is iOS requirement (9.0 vs 14.0). On price 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.

## The numbers

| Metric | HHEV | Mastercharge |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | — | No |
| Update frequency | — | Every 2 months |
| Size | 53 MB | 30 MB |
| Requires iOS | **9.0** | 14.0 |
| Devices | — | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [ZhuHai Sino Energy Technology Co.,Ltd](https://appshunter.io/developer/1712259427) | [Telwin Spa](https://appshunter.io/developer/1369925506) |

## What reviewers say

### HHEV

[App page](https://appshunter.io/ios/app/hhev/id6469591255)

**In-app purchases:** none


### Mastercharge

[App page](https://appshunter.io/ios/app/mastercharge/id6483362801)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HHEV free?

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

### Is Mastercharge free?

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

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*