# Lassus vs Caribbean Auto Spa

The clearest difference is review sentiment: Caribbean Auto Spa at 100% against Lassus's 35%. Caribbean Auto Spa also leads on ads (none vs shown) and monetization model (free vs ad-supported). Lassus's advantage is rating (4.8 vs 4.0) and update cadence (every 2 months vs every 14 months). On price, 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.

Lassus holds the better App Store score, 4.8 against 4.0. That said, the two scores are not equally well evidenced: Lassus has 586 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 35% of Lassus's written reviews are positive against 100% of Caribbean Auto Spa's, so the app with the better star average is not the one people write more warmly about.

Lassus ships an update every 2 months, Caribbean Auto Spa every 14 months. The most recent releases landed on September 24, 2026 and June 4, 2026 respectively.

## The numbers

| Metric | Lassus | Caribbean Auto Spa |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (586 ratings)](https://appshunter.io/ios/app/lassus/id568015357/reviews)** | [4.0 (1 ratings)](https://appshunter.io/ios/app/caribbean-auto-spa/id1522797119/reviews) |
| Number of ratings | **586** | 1 |
| Positive reviews | 35.3% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 14 months |
| Monetization | Ad-supported | **Free** |
| Size | 38 MB | 3 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 4+ |
| Developer | [LASSUS BROS OIL INC](https://appshunter.io/developer/1451708693) | [Hamilton Manufacturing Corp](https://appshunter.io/developer/1242417471) |

## What reviewers say

### Lassus

[App page](https://appshunter.io/ios/app/lassus/id568015357)

Access exclusive coupons for gas, snacks, and more at participating stores. Simply present your phone at checkout to redeem savings. Get notified of nearby offers and set reminders so you never miss a deal.

**Highlights:** Gas coupons, Snack coupons, In-store redemption, Nearby store locator, Coupon notifications, Coupon reminders

**Features:** Apple Wallet

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to maneuver around
- 💰 Saves lots of money
- ✨ Many cool deals
- 🚀 Works great, easy rewards tracking
- 💯 Awesome app, easy to track points

**What reviewers complain about**

- 🙄 Asks to enable notifications every launch
- 🤔 Clunky and not user-friendly
- 💸 Removed free coffee feature
- 🐛 Stopped working, request cancelled
- ❌ Rewards not being applied

**Reported bugs**

- Stopped working
- Always says request cancelled
- $.75 off not being given
- Cannot create account
- App doesn't work in Indiana

**Requested features**

- Add contact info for nearest Elmos
- Add feature to leave customer feedback


### Caribbean Auto Spa

[App page](https://appshunter.io/ios/app/caribbean-auto-spa/id1522797119)

This app enhances your car washing experience by offering a loyalty rewards program, the ability to purchase and gift washes, and location-specific information. Enjoy a fast, friendly, and clean car wash with convenient payment options.

**Highlights:** Loyalty rewards program, Buy and gift car washes, Location-specific car wash info, Convenient and secure payment options, Special deals access

**In-app purchases:** none


## Frequently asked questions

### Is Lassus free?

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

### Is Caribbean Auto Spa free?

Caribbean Auto Spa is free to download, with no in-app purchases.

### Which has better reviews, Lassus or Caribbean Auto Spa?

Lassus is rated higher. Lassus averages 4.8 out of 5 from 586 ratings, while Caribbean Auto Spa averages 4.0 from 1 ratings.

### Do Lassus or Caribbean Auto Spa have ads?

Lassus shows ads; Caribbean Auto Spa does not.

### Which is updated more often, Lassus or Caribbean Auto Spa?

Lassus ships an update every 2 months, and Caribbean Auto Spa every 14 months. Most recently, Lassus was updated on September 24, 2026 and Caribbean Auto Spa on June 4, 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.*