# AIR BUSAN vs KORAIL+

AIR BUSAN and KORAIL+ both sit at 2.4 stars, but that hides the real split: 39% of AIR BUSAN's written reviews are positive against 11% of KORAIL+'s. AIR BUSAN also leads on iOS requirement (13.0 vs 15.0). KORAIL+'s advantage is update cadence (every 5 days vs monthly). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

KORAIL+ holds the better App Store score, 2.6 against 2.4. Both are backed by a comparable volume of ratings — 13 and 12 respectively. Written reviews complicate that: 39% of AIR BUSAN's written reviews are positive against 11% of KORAIL+'s, so the app with the better star average is not the one people write more warmly about.

AIR BUSAN ships an update monthly, KORAIL+ every 5 days. Both last shipped on October 26, 2026.

## The numbers

| Metric | AIR BUSAN | KORAIL+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.4 (13 ratings)](https://appshunter.io/ios/app/air-busan/id603844013/reviews) | **[2.6 (12 ratings)](https://appshunter.io/ios/app/korail-plus/id1000558562/reviews)** |
| Number of ratings | **13** | 12 |
| Positive reviews | **39.4% of reviews** | 11.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free | Free |
| Size | 58 MB | 137 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Airbusan](https://appshunter.io/developer/603844016) | [한국철도공사](https://appshunter.io/developer/404736496) |

## What reviewers say

### AIR BUSAN

[App page](https://appshunter.io/ios/app/air-busan/id603844013)

This travel app streamlines flight bookings and trip management with a new interface. It offers mobile check-in, digital boarding passes, price alerts, and loyalty program features.

**Highlights:** Biometric login (Face ID, fingerprint), Price Watch notifications, Mobile boarding pass, SNS login options, Integrated booking, Loyalty program (STAMPs)

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

**In-app purchases:** none


### KORAIL+

[App page](https://appshunter.io/ios/app/korail-plus/id1000558562)

This application facilitates the purchase of tickets for the Korea Railroad. It provides a convenient platform for travelers to book their train journeys across the country.

**Highlights:** Purchase train tickets, Korea Railroad journeys, Convenient booking platform, Travel across the country

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

**In-app purchases:** none

**What reviewers like**

- 🔥 Fire
- 👍 No problems

**What reviewers complain about**

- 🐛 Horrible design and bugs
- 🤯 Charges card but loses ticket
- 🤔 Can't access menu or view tickets
- 🤯 Doesn't work on iPhones
- 🤯 Doesn't work with foreign credit cards

**Reported bugs**

- Ticket purchase info gets lost
- Can't access menu or view tickets
- Doesn't work on iPhones
- Doesn't work with foreign credit cards
- Crashes, freezes, and is unusable

**Requested features**

- Add English language support
- Allow non-Korean phone numbers and credit cards
- Improve user experience and stability


## Frequently asked questions

### Is AIR BUSAN free?

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

### Is KORAIL+ free?

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

### Which has better reviews, AIR BUSAN or KORAIL+?

KORAIL+ is rated higher. AIR BUSAN averages 2.4 out of 5 from 13 ratings, while KORAIL+ averages 2.6 from 12 ratings.

### Do AIR BUSAN or KORAIL+ have ads?

Neither AIR BUSAN nor KORAIL+ shows ads.

### Which is updated more often, AIR BUSAN or KORAIL+?

AIR BUSAN ships an update monthly, and KORAIL+ every 5 days. Most recently, AIR BUSAN was updated on October 26, 2026 and KORAIL+ on October 26, 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.*