AppCorpus
Market US

KOLEO

by Astarium sp. z o.o.

iPhone

Active Last checked 6 Aug 2026

Quick verdict

What it is
Store information collected; independent summary not yet available.
At a glance
  • Free to download

Categories and search queries

Official categories

AppCorpus categories

Key functions

Function Availability Access Scope Evidence
Apple Wallet Yes Free App Store Store published
Free app Yes Free Store published

Screens

App Store

5 store screenshots

KOLEO iphone screenshot 1
KOLEO iphone screenshot 2
KOLEO iphone screenshot 3
KOLEO iphone screenshot 4

Pricing & paywalls

App Store

  • Free

Ratings & reviews

App Store

4.8 326 ratings · App Store

  1. 5/5Must use!

    If visiting Poland, and looking for an English friendly app, I can’t recommend this app enough! I tried a few other apps when trying to purchase train tickets, but KOLEO was so easy and user friendly it was a no brainer to use it the rest of our trip. Reserving seats when necessary was so easy and it gave clear directions of platforms/train numbers so that we didn’t get lost. So grateful to have had this app for our visit to Poland and really recommend using it! Safe travels!

    aiz413 · 6 Aug 2026

  2. 5/5Easy to use and reliable

    As an foreigner traveling in Europe, it is sometimes hard to know where or how to buy tickets. This app allows for easier trip planning, getting tickets expeditiously, and makes the travel experience so much easier.

    clk33 · 6 Aug 2026

  3. 5/5Easy and intuitive

    I am an American traveling in Poland and using their very comprehensive train system to get around. I use KOLEO to book my tickets, pay for my tickets and check the reservation and schedule. I’m not certain how I would find all that information in one place otherwise. I recommend Koleo if you’re traveling in Poland, no hesitation.

    jarch99 · 6 Aug 2026

  4. 5/5Easy process

    Very convenient and efficient method of creating a reservation and purchasing tickets for our upcoming trip to Poland. I especially like features where add-ons (e.g. seats, number of bags) can easily be purchased through this app. Seating map, description of the train, amenities, etc. are also very helpful.

    blueamdg · 6 Aug 2026

  5. 5/5Extremely easy to use

    Love this App - calculates best routes including connections on different rail companies. Also provides complete timetables per station. Tickets are no more expensive than at the station ticket office. 5 out of 5

    laker-og · 6 Aug 2026

Privacy & accessibility

App Store

Privacy

  • Data Linked to You — Analytics — Search History Developer declared
  • Data Linked to You — App Functionality — Contact Info — Email Address Developer declared
  • Data Linked to You — App Functionality — Contact Info — Name Developer declared
  • Data Linked to You — App Functionality — Financial Info — Payment Info Developer declared
  • Data Linked to You — App Functionality — Identifiers — User ID Developer declared
  • Data Linked to You — App Functionality — Search History Developer declared
  • Data Linked to You — App Functionality — User Content — Customer Support Developer declared
  • Data Linked to You — Developer’s Advertising or Marketing — Contact Info — Email Address Developer declared
  • Data Linked to You — Developer’s Advertising or Marketing — Contact Info — Name Developer declared
  • Data Linked to You — Other Purposes — Contacts Developer declared
  • Data Linked to You — Contact Info Developer declared
  • Data Linked to You — Contacts Developer declared
  • Data Linked to You — Financial Info Developer declared
  • Data Linked to You — Identifiers Developer declared
  • Data Linked to You — Search History Developer declared
  • Data Linked to You — User Content Developer declared
  • Data Not Linked to You — App Functionality — Diagnostics — Crash Data Developer declared
  • Data Not Linked to You — Diagnostics Developer declared

Accessibility

  • Dark Interface — SUPPORTED Store published
  • Voice Control — SUPPORTED Store published
  • VoiceOver — SUPPORTED Store published

Versions

App Store

  • 2.9.10

    Fixed an issue with the registration form

  • 3.0.0

    We’re excited to bring you the new version of KOLEO! A refreshed connection list, an even faster and smarter search, live punctuality updates, detailed maps, and an improved trip planner are just a few of the many upgrades we’ve prepared for you – all to make your travels smoother and more enjoyable. Thank you for being with us. Bon voyage!

  • 3.0.1

    We’re excited to bring you the new version of KOLEO! A refreshed connection list, an even faster and smarter search, live punctuality updates, detailed maps, and an improved trip planner are just a few of the many upgrades we’ve prepared for you – all to make your travels smoother and more enjoyable. Thank you for being with us. Bon voyage!

  • 3.0.2

    We’ve introduced several graphic improvements across the app to enhance readability and overall interface consistency.

  • 3.0.3

    In this version of the app, we improved how the calendar works – now, when exchanging a ticket, the data refreshes automatically. We also enhanced the invoice details form and unified the way punctuality is displayed across the entire app.

  • 3.0.4

    In this version of the app, we improved the updating of time in the search engine. We also made the trip plan for connections with transfers display faster. We added a new, more reliable ticket management mechanism. We also expanded informational messages – now you can see additional notices, for example about possible issues on the route or special situations when travel is free of charge.

  • 3.1.0

    In this version, we’ve added train punctuality information to the station screen. Now you can quickly check if trains from your chosen station are running on time. It’s like having your own passenger information system right in your hand.

  • 3.1.1

    In this version, we focused on improving the registration process. We simplified the steps and enhanced the form’s clarity, making the whole process faster and more intuitive.

  • 3.1.2

    In this version, we focused on improving the registration process. We simplified the steps and enhanced the form’s clarity, making the whole process faster and more intuitive.

  • 3.2.0

    The travel plan is available offline again! You can now check your journey details and view the train route on the map — even without an internet connection. If you’ve saved the relevant map area for offline use in the Maps app on iOS, KOLEO will automatically use that stored data, allowing you to see the route entirely offline. Your ticket, travel plan and route map — all at hand in KOLEO!

  • 3.2.1

    The travel plan is available offline again! You can now check your journey details and view the train route on the map — even without an internet connection. If you’ve saved the relevant map area for offline use in the Maps app on iOS, KOLEO will automatically use that stored data, allowing you to see the route entirely offline. Your ticket, travel plan and route map — all at hand in KOLEO!

  • 3.2.2

    We’ve introduced further improvements that enhance app stability, interface clarity, and overall travel planning comfort.

  • 3.2.3

    We added the ability to save a journey directly to the calendar from a purchased ticket, making it easier to plan trips and keep them at hand.

  • 3.2.4

    We’ve added an improved ticket refund process that also allows partial refunds. This means that, where the fare conditions allow it, you can refund a ticket for a selected segment of your journey.

  • 3.3.0

    We have introduced a new login and registration form that simplifies access to the account and improves the overall user experience. We have also enhanced the search filtering mechanism, making it easier to find connections that match individual preferences. Additionally, we added the option to save selected search filters in the Account section so that preferred settings can be used more quickly in future searches.

  • 3.3.1

    We have introduced a new login and registration form that simplifies access to the account and improves the overall user experience. We have also enhanced the search filtering mechanism, making it easier to find connections that match individual preferences. Additionally, we added the option to save selected search filters in the Account section so that preferred settings can be used more quickly in future searches.

  • 3.4.0

    In this version, we introduced significant improvements to the Finance section, refreshing key views such as finances overview, account top-ups, transaction history, and transaction details. This results in a clearer interface and improved performance of these elements. We improved the login process and added a clear dialog when attempting to sign in with an external provider for a non-existing account. Additionally, we simplified authorization mechanisms. We also enhanced application security by introducing additional safeguards and fixed minor issues, including the “More” button in messages. We also completed missing visual elements, including the app icon.

  • 3.4.1

    We fixed login issues in the mobile app for email addresses and passwords containing special characters. We also improved how credentials are sent to the backend and clarified error messages.

  • 3.5.0

    In this version, we introduced a new trip view for purchased tickets, making it easier to check journey details and the most important information in one place. We also added a new ticket inspection mechanism that uses, among other things, partial screen highlighting on supported devices to improve ticket presentation during ticket checks.

  • 3.5.1

    In this version, we introduced a new trip view for purchased tickets, making it easier to check journey details and the most important information in one place. We also added a new ticket inspection mechanism that uses, among other things, partial screen highlighting on supported devices to improve ticket presentation during ticket checks.

  • 4.0.0

    In this version, we focused on improving the app’s stability and security. We introduced a number of enhancements that increase its reliability in everyday use. We also improved ticket inspection mechanisms to make the ticket verification process even smoother.

  • 4.0.1

    In this version, we focused on improving the app’s stability and security. We introduced a number of enhancements that increase its reliability in everyday use. We also improved ticket inspection mechanisms to make the ticket verification process even smoother.

  • 4.0.2

    In this version, we focused on improving the app’s stability and security. We introduced a number of enhancements that increase its reliability in everyday use. We also improved ticket inspection mechanisms to make the ticket verification process even smoother.

  • 4.0.3

    In this version, we focused on improving the app’s stability and security. We introduced a number of enhancements that increase its reliability in everyday use. We also improved ticket inspection mechanisms to make the ticket verification process even smoother.

  • 4.0.4 · 1 Aug 2026

    In this version, we focused on improving the app’s stability and security. We introduced a number of enhancements that increase its reliability in everyday use. We also improved ticket inspection mechanisms to make the ticket verification process even smoother.

Alternatives

Availability by market

Data quality & evidence

Page completeness
Live store listing
Last verified
6 Aug 2026
Sources
App Store

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