Stinker Stores vs Rocket Express Wash
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Stinker Stores
Access exclusive coupons for gas, snacks, and more at participating locations. Easily redeem offers by showing your phone at the point of purchase. Discover nearby stores and receive timely notifications for limited-time deals.
- Gas coupons
- Snack discounts
- In-app coupon redemption
- Store locator
- Nearby coupon notifications
- Limited-time offers
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Save money at Stinker Stores with great coupons on gas, snacks, and more! Simply tap the orange redeem button and show your phone at purchase to redeem your coupons. Special, limited time, offers are only accessible via this easy to use app powered by RoverTown. Find nearby stores and get notified of nearby coupons.
Rocket Express Wash
This app allows users to earn rewards and save money on car washes. Manage your membership, track vehicles, and access exclusive offers. Start earning points immediately for a free wash.
- Earn points on purchases
- Redeem points for rewards
- Manage membership
- Track vehicles
- App-exclusive offers
- Welcome gift for new users
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Rewards, Savings & Shine! Now Available in the Rocket Express Mobile App. - Earn points for all in-app purchases and redeem points for rewards that you want. - Manage your membership and all vehicles tied to your account in your app garage. - Keep an eye out for app-exclusive offers for single washes and membership to help you save money. Join today and instantly score enough points for a free wash reward as our welcome gift to you!
Screenshots
Verdict
Stinker Stores and Rocket Express Wash both sit at 4.5 stars, but that hides the real split: 79% of Stinker Stores's written reviews are positive against 32% of Rocket Express Wash's. Stinker Stores also leads on iOS requirement (13.0 vs 15.1). Rocket Express Wash's advantage is monetization model (free vs ad-supported) and ratings volume (331 vs 73). On price, rating, update cadence and ads 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.
On the App Store both sit at effectively the same score — 4.5 for Stinker Stores against 4.4 for Rocket Express Wash. Both are backed by a comparable volume of ratings — 73 and 331 respectively. Written reviews are what separate them: 79% of Stinker Stores's written reviews are positive against 32% of Rocket Express Wash's.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 20, 2026 and October 18, 2026 respectively.
| Parameter | Stinker Stores | Rocket Express Wash |
|---|---|---|
| Price | Free | Free |
| Rating | 4.5 (73 ratings) — better | 4.4 (331 ratings) |
| Positive reviews | 78.8% of reviews — better | 31.8% of reviews |
| Number of ratings | 73 | 331 — better |
| Update frequency | Every 2 months | Every 2 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Monetization | Ad-supported | Free — better |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 13.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 22 MB | 151 MB |
| Age rating | 12+ | 4+ |
| Developer | Stinker Stores, Inc. | Zips Car Wash, LLC |
Customer experience
Stinker Stores
Rocket Express Wash
In-app purchases
Stinker Stores
No in-app purchases
Rocket Express Wash
No in-app purchases
