# Willie's Car Wash vs U

The clearest difference is rating: U at 3.8 against Willie's Car Wash's 2.1. U also leads on update cadence (every 9 months vs every 20 months) and iOS requirement (13.0 vs 15.6). Willie's Car Wash's advantage is ads (none vs shown) and monetization model (free vs ad-supported). On price, review sentiment, ratings volume 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.

U holds the better App Store score, 3.8 against 2.1. Both are backed by a comparable volume of ratings — 7 and 5 respectively. Written reviews split almost evenly too, at 0% and 0% positive.

Willie's Car Wash ships an update every 20 months, U every 9 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Willie's Car Wash | U |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.1 (7 ratings)](https://appshunter.io/ios/app/willies-car-wash/id6443729907/reviews) | **[3.8 (5 ratings)](https://appshunter.io/ios/app/u-stop/id6479258472/reviews)** |
| Number of ratings | **7** | 5 |
| Positive reviews | 0.0% of reviews | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 20 months | **Every 9 months** |
| Monetization | **Free** | Ad-supported |
| Size | 50 MB | 21 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [MLM, INC.](https://appshunter.io/developer/1648848501) | [Whitehead Oil Company](https://appshunter.io/developer/1689910444) |

## What reviewers say

### Willie's Car Wash

[App page](https://appshunter.io/ios/app/willies-car-wash/id6443729907)

Access unlimited car washes at three Manhattan locations with a single membership. Enjoy pre-wash services like bug removal and tire shine before entering the automatic bay. Self-serve options are also available for a customized clean.

**Highlights:** Unlimited car washes, Multiple Manhattan locations, Pre-wash services, Self-serve bays, Customizable cleaning products

**In-app purchases:** none


### U

[App page](https://appshunter.io/ios/app/u-stop/id6479258472)

Access exclusive coupons for gas, snacks, and more at U-Stop locations. Redeem offers easily by showing your phone at checkout. Get notified of nearby deals and set reminders so you never miss a saving.

**Highlights:** Save money on gas and snacks, Exclusive coupons, Easy in-app redemption, Nearby store locator, Coupon reminders, Limited-time offers

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Willie's Car Wash free?

Willie's Car Wash is free to download, with no in-app purchases.

### Is U free?

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

### Which has better reviews, Willie's Car Wash or U?

U is rated higher. Willie's Car Wash averages 2.1 out of 5 from 7 ratings, while U averages 3.8 from 5 ratings.

### Do Willie's Car Wash or U have ads?

U shows ads; Willie's Car Wash does not.

### Which is updated more often, Willie's Car Wash or U?

Willie's Car Wash ships an update every 20 months, and U every 9 months. Most recently, Willie's Car Wash was updated on October 24, 2026 and U 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.*