# GO! Wash vs ModWash

The clearest difference is update cadence: ModWash at every 2 months against GO! Wash's every 44 months. ModWash also leads on ratings volume (149 vs 6). GO! Wash's advantage is review sentiment (40% vs 17%) and iOS requirement (13.0 vs 15.1). On price, rating, ads 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.

On the App Store both sit at effectively the same score — 2.3 for GO! Wash against 2.2 for ModWash. That said, the two scores are not equally well evidenced: ModWash has 149 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 40% of GO! Wash's written reviews are positive against 17% of ModWash's.

GO! Wash ships an update every 44 months, ModWash every 2 months. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | GO! Wash | ModWash |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (6 ratings)](https://appshunter.io/ios/app/go-wash/id1586731566/reviews)** | [2.2 (149 ratings)](https://appshunter.io/ios/app/modwash/id6739010291/reviews) |
| Number of ratings | 6 | **149** |
| Positive reviews | **40.0% of reviews** | 16.9% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 44 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 53 MB | 149 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Go Wash Easton I, LLC](https://appshunter.io/developer/1586731568) | [ModWash](https://appshunter.io/developer/1783402246) |

## What reviewers say

### GO! Wash

[App page](https://appshunter.io/ios/app/go-wash/id1586731566)

This app provides a convenient car wash experience, allowing users to scan a barcode from their smartphone to initiate their chosen wash. It features express automatic tunnels and in-bay automatics using advanced technology for a sparkling clean finish. Additional services like vacuums and detailing are also available.

**Highlights:** Smartphone barcode scanning for wash initiation, Express automatic tunnel wash, In-bay automatic car wash options, High-quality soap and wax usage, Onsite vacuum services, Optional detailing services

**In-app purchases:** none


### ModWash

[App page](https://appshunter.io/ios/app/modwash/id6739010291)

This app enhances the car wash experience by offering customizable wash packages and easy access to nearby locations. It also provides exclusive perks like air fresheners, tire inflation, and mat cleaners to keep your vehicle looking its best.

**Highlights:** Customizable wash packages, Find nearby locations and hours, Exclusive ModPerks (air freshener, tire PSI, mat cleaner), Manage ModMembership, View promotions

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great service everytime
- 👍 Employees are friendly
- 👍 Easy to vacuum
- 👍 Great app
- 👍 Amazing app

**What reviewers complain about**

- 🐛 App doesn't work at locations
- 🐛 Membership not linked
- 🐛 Customer service unresponsive
- 🐛 App is a scam
- 🐛 Double charged

**Reported bugs**

- Membership not linking to app
- App not recognizing existing accounts
- App not working at various locations
- Customer service not responding to emails/calls
- App not showing membership status

**Requested features**

- Link existing account
- Manage membership on app
- See bill date on app
- Add other vehicles on app
- Cancel membership on app


## Frequently asked questions

### Is GO! Wash free?

GO! Wash is free to download, with no in-app purchases.

### Is ModWash free?

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

### Which has better reviews, GO! Wash or ModWash?

GO! Wash is rated higher. GO! Wash averages 2.3 out of 5 from 6 ratings, while ModWash averages 2.2 from 149 ratings.

### Do GO! Wash or ModWash have ads?

Neither GO! Wash nor ModWash shows ads.

### Which is updated more often, GO! Wash or ModWash?

GO! Wash ships an update every 44 months, and ModWash every 2 months. Most recently, GO! Wash was updated on November 3, 2026 and ModWash on November 8, 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.*