• Heidelberg - This 4 km tour includes 31 engaging stories about the sights you’ll encounter. These aren’t just dry facts, but captivating tales, legends, and interesting tidbits gathered by a local guide. Some of the highlights include:
• Schloss Heidelberg - The castle complex features a striking façade, intricate details, and charming towers, creating a stunning silhouette against the Neckar River valley.
• Old Bridge (Karl Theodor Bridge) - Built in the late 18th century, the Alte Brücke spans the Neckar River, linking Heidelberg’s old town with the Neuenheim district. The bridge is noted for its graceful stone arches, offering a beautiful backdrop to the surrounding scenery.
• Karlstor - Once part of the city’s defenses, the Karlstor served as a main entrance to Heidelberg. The gate showcases an elegant neoclassical design, with a triangular pediment, Doric columns, and elaborate detailing.
• Studentenkarzer - The Studentenkarzer was used to confine university students who committed minor offenses like drunkenness, disorderly behavior, or dueling. It served as a form of punishment for these students.

• App with Audio Guide in 7 languages on smartphone
• GPS guidance

Why choose us?

More than an audio tour — a complete Heidelberg city guide in a single app.

Some audio tours cost a little less. With CityAppTour, the Operator simply gets more: 31 richly detailed stories, audio and written text, photos, spoken navigation, practical city information and carefully selected local tips.

Follow the 4.1 km route through Heidelberg’s romantic old town and discover Heidelberg Castle, the Old Bridge, Market Square, the Neckar and the Student Prison — with centuries of university traditions and royal history. The stories go beyond short facts, offering the background, details and context that bring Heidelberg to life.

• 31 richly detailed stories in audio and text
• Spoken navigation between stops
• Photos, city info and food and drink tips
• Works offline
• Yours to keep — the tour never expires
• Explore at your own pace

More stories. More information. More freedom.

• You will receive instructions to activate your self-guided tour in a separate email.
• Walking distance: 4,1 km - 31 stories are told.
• Don’t forget to bring a headphone.

For a full refund, cancel at least 24 hours before the scheduled departure time.