# KORAIL+ vs Air Premia

The clearest difference is rating: Air Premia at 4.5 against KORAIL+'s 2.5. Air Premia also leads on review sentiment (44% vs 11%) and ratings volume (222 vs 13). KORAIL+'s advantage is update cadence (every 4 days vs fortnightly) and monetization model (free vs ad-supported). On price, ads, 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.

Air Premia holds the better App Store score, 4.5 against 2.5. That said, the two scores are not equally well evidenced: Air Premia has 222 ratings behind it against 13, so its average is the more settled of the two. Written reviews point the same way: 11% of KORAIL+'s written reviews are positive against 44% of Air Premia's.

KORAIL+ ships an update every 4 days, Air Premia fortnightly. The most recent releases landed on November 6, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | KORAIL+ | Air Premia |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.5 (13 ratings)](https://appshunter.io/ios/app/korail-plus/id1000558562/reviews) | **[4.5 (222 ratings)](https://appshunter.io/ios/app/air-premia/id6566176762/reviews)** |
| Number of ratings | 13 | **222** |
| Positive reviews | 11.4% of reviews | **43.6% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Monetization | **Free** | Ad-supported |
| Size | 138 MB | 273 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [한국철도공사](https://appshunter.io/developer/404736496) | [AIR PREMIA, Inc.](https://appshunter.io/developer/1635471564) |

## What reviewers say

### 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


### Air Premia

[App page](https://appshunter.io/ios/app/air-premia/id6566176762)

Manage your entire air travel experience from booking flights to accessing your boarding pass. This app provides a step-by-step travel guide and allows for mobile check-in to secure your seat.

**Highlights:** Flight booking, Upcoming trip management, Step-by-step travel guide, Mobile check-in, Mobile boarding pass, Add boarding pass to Apple Wallet, Photo ticket creation

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is KORAIL+ free?

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

### Is Air Premia free?

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

### Which has better reviews, KORAIL+ or Air Premia?

Air Premia is rated higher. KORAIL+ averages 2.5 out of 5 from 13 ratings, while Air Premia averages 4.5 from 222 ratings.

### Do KORAIL+ or Air Premia have ads?

Neither KORAIL+ nor Air Premia shows ads.

### Which is updated more often, KORAIL+ or Air Premia?

KORAIL+ ships an update every 4 days, and Air Premia fortnightly. Most recently, KORAIL+ was updated on November 6, 2026 and Air Premia on November 8, 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.*