Zdążę Download

Zdążę app terms of use

Last updated: October 2026

This is an English translation provided for convenience. In case of any discrepancy, the Polish version prevails.

§1. General provisions

  1. These terms of use (“the Terms”) set out the types and scope of the electronic services provided through the Zdążę mobile application (“the App”), available for iOS and Android, and the rules for using it.
  2. The App is provided and published by Aleksander Kowalski, running a business under the name Byte Solutions, tax ID (NIP): 6112831525, REGON: 527536920 (“the Provider”).
  3. Contact with the Provider: [email protected].
  4. The App is an independent, unofficial tool that presents publicly available data on timetables and vehicle positions of public transport in the cities listed in Annex 1 (“Supported cities”). The App is not published, operated or endorsed by public transport authorities or operators, or by the local governments of the Supported cities.

§2. Types and scope of services

  1. Through the App, the Provider offers free of charge: the nearest stops and departures, line routes and vehicle positions on the map, journey and address search, and local get-off reminders.
  2. The data available in the App depends on the data published by the providers listed in Annex 1 and may differ between Supported cities.

§3. Conditions of use

  1. The App is available free of charge for iOS and Android devices.
  2. Using the App requires no registration and no account.
  3. Technical requirements: a device running a current iOS or Android version supported by the App, an active internet connection and, depending on the features used, access to the device’s location and permission to send push notifications.
  4. The user must not provide unlawful content through the App, including in search fields.
  5. By using the App, the user confirms that they have read these Terms and the Privacy policy and accept them.

§4. Conclusion and termination of the agreement

  1. The agreement for electronic services is concluded when the App is first launched, for an indefinite period.
  2. The user may terminate the agreement at any time by no longer using the App and removing it from the device.
  3. The Provider may stop providing the services entirely or for a given Supported city, in particular when a data provider stops publishing its data, informing users in the manner set out in §9(1).

§5. Data sources

  1. Timetable and vehicle position data shown in the App comes from open datasets published by the entities listed in Annex 1 (“Data providers”), usually in the GTFS and GTFS-Realtime formats, and is used in line with the reuse conditions set by each Data provider.
  2. The App processes the source data as follows: it combines the timetable with real-time data, calculates the time left until departure, finds the nearest stops and suggested journeys, and presents the data on a map. The App does not change the content of timetables or vehicle data.
  3. The App shows when the data was last downloaded.
  4. Map data comes from the OpenStreetMap project and is available under the Open Database License (ODbL): © OpenStreetMap contributors.
  5. The App downloads data on an ongoing basis, at reasonable intervals, in a way that neither disrupts nor overloads the services it uses.

§6. Limitation of liability

  1. The Provider does not guarantee that the data shown in the App is up to date, complete or accurate, because it comes from Data providers independent of the Provider.
  2. The App is used at the user’s own risk.
  3. The Provider is not liable for any damage, including in particular missing a vehicle, resulting from using the App or from errors, delays or unavailability of the source data.
  4. The availability of the App and its features depends on the availability of the external services it uses (in particular the Data providers’ servers and the map tile provider) and may be temporarily interrupted for reasons beyond the Provider’s control.
  5. Data providers are not responsible for the App or for the way their data is presented in it.
  6. The Provider reserves the right to suspend the App temporarily for maintenance or for reasons beyond its control, without prior notice.

§7. Intellectual property

  1. The App’s name, visual design, source code and content created by the Provider are the Provider’s property and are protected by copyright, except for the data referred to in §5, which is made available on separate terms.
  2. Names and trademarks of third parties mentioned in the App, in particular public transport authorities and operators, belong to their owners and are used for information purposes only, without suggesting any affiliation with or endorsement by those parties.
  3. Copying, modifying or distributing the App’s source code or graphic elements without the Provider’s prior consent is prohibited.

§8. Complaints

  1. Complaints and reports about the App can be sent to [email protected].
  2. A complaint should include a description of the problem, the Supported city it concerns and contact details for the reply.
  3. The Provider handles complaints within 14 days of receiving them.

§9. Final provisions

  1. The Provider reserves the right to change these Terms, including Annex 1. Users will be informed of significant changes by publication of a new version of the Terms, with its update date, on zdaze.pl and in the App’s descriptions in the App Store and Google Play.
  2. Adding a Supported city means adding it to Annex 1 and requires no change to the other provisions of the Terms.
  3. Continuing to use the App after the changes take effect means accepting them.
  4. Matters not covered by these Terms are governed by Polish law, in particular the Civil Code and the Act on the provision of electronic services.
  5. These Terms take effect on the day of publication.

Annex 1. Supported cities and data sources

For each Supported city we list the data provider (source), the server the App connects to and the data reuse conditions. The time the data was obtained is shown in the App.

Legnica