Press: Wunderli has launched

Zürich, 30 September 2026. Wunderli is available now on the App Store and Google Play. In the audio story app, children co-create their own story and Wunderli tells it, with a voice for each character.

Facts

• Wunderli is an audio story app that children help to create.
• The child is the co-creator: in 6 steps they choose characters, world and adventure, and Wunderli turns it into a story of their own.
• For children aged 4 to 12.
• Stories in German, English and French.
• No third-party ads and no ad tracking in the app.
• Made in Zürich by ArvenX GmbH.

Founders

• Raluca Baciu, co-founder, product and brand
• Andrei Baciu, co-founder, built the story engine

Download

Press assets

• App icon (PNG, 256 × 256)
• Launch image, German (PNG, 1200 × 630)
• Launch image, French (PNG, 1200 × 630)

Press contact

For enquiries and interviews, write to hello@wunderliapp.com