# KakaoMetro vs Carpool Mongolia

The clearest difference is rating: KakaoMetro at 2.5 against Carpool Mongolia's 1.0. KakaoMetro also leads on ratings volume (107 vs 1) and review sentiment (21% vs 0%). Carpool Mongolia's advantage is ads (none vs shown) and update cadence (every 8 days vs every 2 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.

KakaoMetro holds the better App Store score, 2.5 against 1.0. That said, the two scores are not equally well evidenced: KakaoMetro has 107 ratings behind it against 1, so its average is the more settled of the two. Written reviews point the same way: 21% of KakaoMetro's written reviews are positive against 0% of Carpool Mongolia's.

KakaoMetro ships an update every 2 months, Carpool Mongolia every 8 days. The most recent releases landed on September 28, 2026 and July 4, 2026 respectively.

## The numbers

| Metric | KakaoMetro | Carpool Mongolia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.5 (107 ratings)](https://appshunter.io/ios/app/kakaometro/id1095533900/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/carpool-mongolia/id6443666052/reviews) |
| Number of ratings | **107** | 1 |
| Positive reviews | **20.6% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 8 days** |
| Monetization | Ad-supported | **Free** |
| Size | 104 MB | 47 MB |
| Requires iOS | 17.0 | **13.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Kakao Mobility Corp.](https://appshunter.io/developer/1266185413) | [Carpool Mongolia](https://appshunter.io/developer/1702471205) |

## What reviewers say

### KakaoMetro

[App page](https://appshunter.io/ios/app/kakaometro/id1095533900)

Navigate subways with real-time arrival information and smart route planning. Discover station layouts, find the best carriage to board, and access transit maps based on actual station locations. Get the fastest routes and helpful transit details for major South Korean cities.

**Highlights:** Real-time arrival information, Subway maps based on real locations, Carriage boarding guidance, Fastest route calculation, Landmark indicators on maps, Nearby station detection

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use interface
- 🗺️ Detailed route information
- 📍 Real-time location tracking
- ⬆️ Useful transfer guidance
- 🗺️ Exit and escalator information

**What reviewers complain about**

- 🐛 Inaccurate schedules
- 🐛 Station direction mismatch
- 🐛 Incorrect arrival times
- 🐛 Route calculation issues
- 🐛 Crashes frequently

**Reported bugs**

- Schedules are inaccurate
- Station directions are incorrect
- Real-time information is unreliable
- App crashes when accessing settings
- iOS widgets disappear after update

**Requested features**

- Add dark mode for iOS icons
- Support iOS widgets
- Re-enable English search and results
- Add Apple Watch support
- Display route on the subway line visually


### Carpool Mongolia

[App page](https://appshunter.io/ios/app/carpool-mongolia/id6443666052)

This app connects drivers and passengers traveling in the same direction for shared rides, reducing costs and traffic congestion. Drivers can earn extra income, while passengers save money on travel. It offers a convenient way to commute and contribute to a less congested city.

**Highlights:** Shared rides for drivers and passengers, Reduced travel costs, Income generation for drivers, Traffic congestion reduction, Convenient commuting, Dual driver/passenger roles

**In-app purchases:** none


## Frequently asked questions

### Is KakaoMetro free?

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

### Is Carpool Mongolia free?

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

### Which has better reviews, KakaoMetro or Carpool Mongolia?

KakaoMetro is rated higher. KakaoMetro averages 2.5 out of 5 from 107 ratings, while Carpool Mongolia averages 1.0 from 1 ratings.

### Do KakaoMetro or Carpool Mongolia have ads?

KakaoMetro shows ads; Carpool Mongolia does not.

### Which is updated more often, KakaoMetro or Carpool Mongolia?

KakaoMetro ships an update every 2 months, and Carpool Mongolia every 8 days. Most recently, KakaoMetro was updated on September 28, 2026 and Carpool Mongolia on July 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.*