JINAIR vs KORAIL+
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
JINAIR
Manage your travel plans with ease. Book flights, check schedules and status, and handle reservations and cancellations. Access fare information, news, and in-flight services all from your mobile device.
- Book flights
- Manage reservations and refunds
- Check fare information
- View flight schedules and status
- Access news and events
- Book hotels
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Introducing Jin Air’s mobile application to make your travel plans more safe and easy - Anyone can make or cancel reservations, purchase tickets and update contact information. Users can also check out fare information, flight schedules and flight status anytime, anywhere. * Book a flight * Fare information * My reservation/Refund * Flight Status * Flight Schedule * Book Hotel * News & Event * SNS(Twitter/Facebook/Instagram/YouTube/Cabin Crews' blog) * In-flight Service * My Information * Terms of Use * Customers’ Service Center ※ App Permission Consent Guidelines Jin Air only accesses essential items necessary for the service based on Article 22-2 of the Information and Communication Network Act, and the details are as follows: [Essential Access Permissions] - Device ID and registration information: Device identification and app status check [Optional Access Permissions] - Storage space: Read or save files - Camera: Passport scanning, e-Ticket, profile picture - Photo : Save boarding pass image - Biocertification : Login Service, ID Verification - Notifications: Push notifications * "Optional access permissions" are required when using the corresponding function, and even if not allowed, other services can still be used.
KORAIL+
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.
- Purchase train tickets
- Korea Railroad journeys
- Convenient booking platform
- Travel across the country
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KORAIL+ is the official mobile app of Korea Railroad Corporation (KORAIL). [Key Features] ■ Home You can check various recommended information including connected transportation services and travel products at a glance, based on the itinerary of your ticket. ■ Ticket Reservation You can easily check train information and quickly reserve your desired train on a simple and intuitive screen. ■ Travel Service Reservation Browse and book a variety of travel products including tourist trains and KORAIL Passes. ■ My Ticket Enjoy a more convenient trip with a ticket list that shows your itinerary at a glance on a ticket screen optimized for train travel. ■ Full Menu A well-organized menu structure helps you to quickly and easily find the functions you need. ■ Language Support Multiple language support makes train reservation easy and convenient for foreigners. [Access Permission Information] · Optional access permission · Location Information: Select a nearby station when searching for a station · Photo: Save and share tickets · Camera: Self-checkin for non-reserved seats, credit card number recognition ※ You can change access permission settings in Phone Settings > Apps > Korail+ [Developer Information] · Contact: 1588-7788 · Address : KORAIL Corporation, 240 Jungang-ro, Dong-gu, Daejeon (34618)
Screenshots
Verdict
The clearest difference is rating: JINAIR at 4.2 against KORAIL+'s 2.4. JINAIR also leads on review sentiment (30% vs 11%) and ratings volume (211 vs 11). KORAIL+'s advantage is update cadence (every 5 days vs every 5 weeks). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
JINAIR holds the better App Store score, 4.2 against 2.4. That said, the two scores are not equally well evidenced: JINAIR has 211 ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 30% of JINAIR's written reviews are positive against 11% of KORAIL+'s.
JINAIR ships an update every 5 weeks, KORAIL+ every 5 days. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.
| Parameter | JINAIR | KORAIL+ |
|---|---|---|
| Price | Free | Free |
| Rating | 4.2 (211 ratings) — better | 2.4 (11 ratings) |
| Positive reviews | 30.1% of reviews — better | 11.4% of reviews |
| Number of ratings | 211 — better | 11 |
| Update frequency | Every 5 weeks | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPod |
| Requires iOS | 14.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 52 MB | 137 MB |
| Age rating | 4+ | 4+ |
| Developer | JINAIR CO.,LTD | 한국철도공사 |
Customer experience
JINAIR
KORAIL+
Bugs and requests
JINAIR
Not enough reviews yet to summarise bugs or requests.
KORAIL+
Reported bugs
5 issues- 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
3 requests- Add English language support
- Allow non-Korean phone numbers and credit cards
- Improve user experience and stability
In-app purchases
JINAIR
No in-app purchases
KORAIL+
No in-app purchases









