# HarvX Driver vs Xtreme Auto Wash

The clearest difference is update cadence: HarvX Driver at monthly against Xtreme Auto Wash's every 23 months. Xtreme Auto Wash's advantage is iOS requirement (13.0 vs 15). 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.

HarvX Driver ships an update monthly, Xtreme Auto Wash every 23 months. Both last shipped on October 25, 2026.

## The numbers

| Metric | HarvX Driver | Xtreme Auto Wash |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Monthly** | Every 23 months |
| Size | 106 MB | 22 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GrainChain](https://appshunter.io/developer/1438801133) | [DRB Systems, LLC](https://appshunter.io/developer/1360395436) |

## What reviewers say

### HarvX Driver

[App page](https://appshunter.io/ios/app/harvx-driver/id1489487394)

**In-app purchases:** none


### Xtreme Auto Wash

[App page](https://appshunter.io/ios/app/xtreme-auto-wash/id1510291285)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HarvX Driver free?

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

### Is Xtreme Auto Wash free?

Xtreme Auto Wash is free to download, with no in-app purchases.

### Do HarvX Driver or Xtreme Auto Wash have ads?

Neither HarvX Driver nor Xtreme Auto Wash shows ads.

### Which is updated more often, HarvX Driver or Xtreme Auto Wash?

HarvX Driver ships an update monthly, and Xtreme Auto Wash every 23 months. Most recently, HarvX Driver was updated on October 25, 2026 and Xtreme Auto Wash on October 25, 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.*