# 롯데렌터카 vs 카비

The clearest difference is monetization model: 카비 at free against 롯데렌터카's ad-supported. 카비 also leads on update cadence (every 3 weeks vs every 2 months) and iOS requirement (10.0 vs 15.0). On price, review sentiment, 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.

롯데렌터카 ships an update every 2 months, 카비 every 3 weeks. The most recent releases landed on November 10, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 롯데렌터카 | 카비 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (37 ratings)](https://appshunter.io/ios/app/id405947384/reviews)** | — |
| Number of ratings | **37** | — |
| Positive reviews | 63.3% of reviews | **67.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Ad-supported | **Free** |
| Size | 68 MB | 36 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [LOTTE Rental Co., Ltd.](https://appshunter.io/developer/405947387) | [Wavers Co., Ltd.](https://appshunter.io/developer/1131470055) |

## What reviewers say

### 롯데렌터카

[App page](https://appshunter.io/ios/app/id405947384)

This app offers a comprehensive platform for various car rental and management services. Users can book short-term rentals, long-term leases for new or used cars, and even access corporate leasing and vehicle maintenance services.

**Highlights:** Short-term car rental booking, New car long-term leasing, Used car long-term leasing, Used car purchase options, Corporate leasing, On-site vehicle maintenance

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

**In-app purchases:** none


### 카비

[App page](https://appshunter.io/ios/app/id1131470056)

This app helps users find the maximum discounts and lowest prices for new car purchases. It provides real-time quotes, compares financing options, and aggregates dealer discounts to secure the best deal.

**Highlights:** Maximum discount information, Real-time lowest price quotes, Lowest interest rates for financing, Aggregated dealer discount conditions, O2O integrated car purchase platform

**Features:** macOS Compatibility

**In-app purchases:** none

**What reviewers like**

- 👍 Easy price comparison
- 🚀 Improved performance and usability
- 👍 Simplified vehicle search
- 👍 Convenient new and long-term rental information
- 💡 Direct display of discounted prices

**What reviewers complain about**

- 🐛 App instability and clunkiness
- 👎 Only shows lease and rent options
- 👎 Forces consultation
- 👎 Submission button not working
- 👎 App feels basic

**Reported bugs**

- App crashes on launch (iPhone 7)
- Submission button not working
- Login issues
- No back button on iPhone
- App crashes on launch (iPhone 7)

**Requested features**

- Add cash quote functionality
- Improve app stability
- Add a back button for iPhone users
- Optimize app for iPhone


## Frequently asked questions

### Is 롯데렌터카 free?

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

### Is 카비 free?

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

### Do 롯데렌터카 or 카비 have ads?

Neither 롯데렌터카 nor 카비 shows ads.

### Which is updated more often, 롯데렌터카 or 카비?

롯데렌터카 ships an update every 2 months, and 카비 every 3 weeks. Most recently, 롯데렌터카 was updated on November 10, 2026 and 카비 on November 2, 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.*