Mittenwald – October 27, 2026 -- IT-Innerebner GmbH is adding AI-driven research and data population to its free-key CityApp, a platform already used by more than 700 municipalities in Germany and Austria. A prototype has passed its test phase, according to the company.
AI agents and open data replace manual entry for municipal content
The CityApp is connected to the nationwide open-data knowledge graph of the German National Tourist Board (DZT). Approved information on attractions, events, accommodation and restaurants can be imported automatically.
AI agents add information on leisure options, local businesses, associations and municipal services. The material is structured and prepared for transfer into the app.
All data is merged into a dedicated database. Municipalities can add their own entries and changes there, so the content base can be maintained both automatically and manually.
IT-Innerebner staff check every finished CityApp before release
Employees of IT-Innerebner review each populated CityApp for accuracy, completeness and quality before it goes live.
One app covers all participating towns in Germany and Austria
The app detects the user's location and displays information from the participating municipality. Residents and visitors need only one app across all member towns. Beyond tourism content, it offers news, push notifications, event calendars, club information, business directories and digital citizen services, including a defect reporter and a public toilet finder.
Smaller and mid-sized municipalities often lack the staff and budget to build and update digital information services, the company says. Managing partner Walter Innerebner said AI and open data handle much of the groundwork, which he argues makes a professional CityApp economically viable for smaller communities.
Interested municipalities can request a personal presentation of the platform.