# Zippy Auto Wash vs MDex

The clearest difference is review sentiment: MDex at 100% against Zippy Auto Wash's 13%. MDex also leads on rating (4.8 vs 1.8) and ads (none vs shown). Zippy Auto Wash's advantage is update cadence (every 4 days vs every 3 weeks) and iOS requirement (10.0 vs 12.4). On price, 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.

MDex holds the better App Store score, 4.8 against 1.8. That said, the two scores are not equally well evidenced: MDex has 147 ratings behind it against 17, so its average is the more settled of the two. Written reviews point the same way: 13% of Zippy Auto Wash's written reviews are positive against 100% of MDex's.

Zippy Auto Wash ships an update every 4 days, MDex every 3 weeks. The most recent releases landed on October 9, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Zippy Auto Wash | MDex |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.8 (17 ratings)](https://appshunter.io/ios/app/zippy-auto-wash/id6443681209/reviews) | **[4.8 (147 ratings)](https://appshunter.io/ios/app/mdex/id6462492208/reviews)** |
| Number of ratings | 17 | **147** |
| Positive reviews | 12.5% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 3 weeks |
| Monetization | Ad-supported | **Free** |
| Size | 42 MB | 83 MB |
| Requires iOS | **10.0** | 12.4 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zippy Auto Wash, LLC](https://appshunter.io/developer/1648326800) | [Julius Stuhec](https://appshunter.io/developer/1703106782) |

## What reviewers say

### Zippy Auto Wash

[App page](https://appshunter.io/ios/app/zippy-auto-wash/id6443681209)

Find car wash locations and hours with turn-by-turn directions. Manage your account, purchase pass plans, and add funds to a virtual wallet. You can also buy gift washes for others.

**Highlights:** Find car wash locations and hours, Turn-by-turn directions, Manage pass plans, Virtual wallet for funds, Purchase gift washes

**Features:** macOS Compatibility

**In-app purchases:** none


### MDex

[App page](https://appshunter.io/ios/app/mdex/id6462492208)

This app helps University of Michigan students navigate campus life. It provides real-time bus tracking, event discovery, and connects users with campus clubs and communities. Access campus resources and giveaways to enhance your student experience.

**Highlights:** Discover campus events, Real-time bus tracking, Connect with clubs, Access campus resources, Find giveaways

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zippy Auto Wash free?

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

### Is MDex free?

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

### Which has better reviews, Zippy Auto Wash or MDex?

MDex is rated higher. Zippy Auto Wash averages 1.8 out of 5 from 17 ratings, while MDex averages 4.8 from 147 ratings.

### Do Zippy Auto Wash or MDex have ads?

Zippy Auto Wash shows ads; MDex does not.

### Which is updated more often, Zippy Auto Wash or MDex?

Zippy Auto Wash ships an update every 4 days, and MDex every 3 weeks. Most recently, Zippy Auto Wash was updated on October 9, 2026 and MDex on October 24, 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.*