# Touch4Wash vs Blue Sage

The clearest difference is review sentiment: Blue Sage at 96% against Touch4Wash's 25%. Blue Sage also leads on rating (4.8 vs 2.9) and ratings volume (2.1K vs 103). Touch4Wash's advantage is update cadence (every 3 weeks vs every 2 months) and iOS requirement (15.0 vs 17.4). 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.

Blue Sage holds the better App Store score, 4.8 against 2.9. That said, the two scores are not equally well evidenced: Blue Sage has 2.1K ratings behind it against 103, so its average is the more settled of the two. Written reviews point the same way: 25% of Touch4Wash's written reviews are positive against 96% of Blue Sage's.

Touch4Wash ships an update every 3 weeks, Blue Sage every 2 months. The most recent releases landed on October 23, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Touch4Wash | Blue Sage |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.9 (103 ratings)](https://appshunter.io/ios/app/touch4wash/id737533888/reviews) | **[4.8 (2.1K ratings)](https://appshunter.io/ios/app/blue-sage/id6456569792/reviews)** |
| Number of ratings | 103 | **2.1K** |
| Positive reviews | 25.0% of reviews | **95.9% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 5 MB | 75 MB |
| Requires iOS | **15.0** | 17.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Productive Tech Solutions Inc](https://appshunter.io/developer/1547669991) | [Show-ME Organics, Inc.](https://appshunter.io/developer/1700513234) |

## What reviewers say

### Touch4Wash

[App page](https://appshunter.io/ios/app/touch4wash/id737533888)

Easily locate nearby car washes, activate washes remotely with your phone, and manage payments. Enjoy a seamless car washing experience without needing cash or rolling down your window.

**Highlights:** Activate car washes with a button press, Locate participating car wash facilities, Get directions to car washes, Purchase car wash credit, Activate self-serve bays

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to start wash from phone
- 👍 Convenient and quick payment
- 🌟 Rewards and loyalty perks
- 👍 Great customer service
- 💡 Touchless wash option

**What reviewers complain about**

- 🐛 App frequently doesn't work
- 🐛 Charges without service
- 🐛 No way to contact support
- 🐛 Issues with payment processing
- 🐛 App requires frequent re-login

**Reported bugs**

- App doesn't work at car wash
- Charged twice for a wash
- App doesn't activate wash
- App crashes or freezes
- App shows slow internet connection

**Requested features**

- Allow multiple vehicles per membership
- Add Apple Pay support for payments
- Add Sign in with Apple support
- Add a second user option to the account
- Improve password security standards


### Blue Sage

[App page](https://appshunter.io/ios/app/blue-sage/id6456569792)

Discover a wide selection of products and exclusive deals. This app allows direct ordering for pickup or delivery, tracks your rewards balance, and provides personalized discounts. Enable notifications to stay informed about new items and special offers.

**Highlights:** Mobile ordering for pickup or delivery, Rewards program for discounts, Personalized discounts on favorite items, Push notifications for deals and updates, Product discovery and browsing

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

**In-app purchases:** none


## Frequently asked questions

### Is Touch4Wash free?

Touch4Wash is free to download, with no in-app purchases.

### Is Blue Sage free?

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

### Which has better reviews, Touch4Wash or Blue Sage?

Blue Sage is rated higher. Touch4Wash averages 2.9 out of 5 from 103 ratings, while Blue Sage averages 4.8 from 2.1K ratings.

### Do Touch4Wash or Blue Sage have ads?

Neither Touch4Wash nor Blue Sage shows ads.

### Which is updated more often, Touch4Wash or Blue Sage?

Touch4Wash ships an update every 3 weeks, and Blue Sage every 2 months. Most recently, Touch4Wash was updated on October 23, 2026 and Blue Sage 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.*