Touch4Wash vs Grateful Green
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Touch4Wash
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.
- 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
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Dirty Car? This is the app for that. This amazing new app allows you to activate the car wash with the touch of a button on your phone. You can also locate the closest participating facilities, get directions to a facility, purchase credit and more. The best part has got to be the fun of pushing the button and watching the entrance light signal you to enter the car wash without the need to roll your window down, hunt through your console for cash or change, etc. Touch4Wash also works to activate self-serve car wash bays at participating locations. Download this free app and get started today!!
Grateful Green
This app allows users to earn and track rewards at participating stores. Users can check in via QR code, view available rewards, and monitor their progress towards future rewards. It also provides access to store information and transaction history.
- Earn and track rewards
- QR code in-store check-in
- View available rewards
- Track progress for future rewards
- View store information
- Refer friends
- View transaction history
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Grateful Green App - Earn and track your rewards at participating stores Features: Check in on in-store tablet with QR code on app View available rewards and track progress for future rewards View store info Refer friends through app View transaction history And much more
Screenshots
Verdict
The clearest difference is rating: Grateful Green at 4.0 against Touch4Wash's 2.9. Grateful Green also leads on review sentiment (50% vs 25%) and monetization model (free vs free with in-app purchases). Touch4Wash's advantage is ratings volume (103 vs 4). On price, update cadence, ads and in-app purchases there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Grateful Green holds the better App Store score, 4.0 against 2.9. That said, the two scores are not equally well evidenced: Touch4Wash has 103 ratings behind it against 4, 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 50% of Grateful Green's.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 23, 2026 and October 10, 2026 respectively.
| Parameter | Touch4Wash | Grateful Green |
|---|---|---|
| Price | Free | Free |
| Rating | 2.9 (103 ratings) | 4.0 (4 ratings) — better |
| Positive reviews | 25.0% of reviews | 50.0% of reviews — better |
| Number of ratings | 103 — better | 4 |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 5 MB | 42 MB |
| Age rating | 4+ | 17+ |
| Developer | Productive Tech Solutions Inc | V Generation Inc |
Customer experience
Touch4Wash
Grateful Green
Bugs and requests
Touch4Wash
Reported bugs
22 issues- 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
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- App doesn't send personal app key
- Invalid data 105 error during registration
- App steals money and reward points
- Machine doesn't recognize app purchase
- App locked at personal app key screen
- Password saver not working
- App requires manual information entry
- App randomly charges
- App doesn't work on new iPhone
- App offline message when service is available
- App doesn't allow login on separate device without uninstall
- App requires re-entry of phone number and code
- App doesn't work and shows washes used
- Equipment malfunction with unlimited wash
- App doesn't start wash after purchase
- App doesn't work on new iPhone
- App shows slow internet connection
Requested features
7 requests- 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
Show 2 moreShow fewer
- Implement a 'stay logged in' feature
- Update user interface for modernity
Grateful Green
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Touch4Wash
No in-app purchases
Grateful Green
No in-app purchases
Questions
Is Touch4Wash free?
Is Grateful Green free?
Which has better reviews, Touch4Wash or Grateful Green?
Do Touch4Wash or Grateful Green have ads?
Which is updated more often, Touch4Wash or Grateful Green?
Other comparisons
