Your data
Privacy
Wikiséum collects no data about you. This is exactly what the app does.
Last updated: 19 October 2026
No account, no tracking
You do not need an account. Wikiséum uses no advertising, no analytics and no trackers, and sends no data about you to its maker. No cookies are set.
Connecting to Wikipedia
The app fetches articles, images and credits directly from your device from Wikipedia, Wikimedia Commons and Wikidata. As with any website, those services see your IP address and what you request. The Wikimedia Foundation privacy policy applies to that: https://foundation.wikimedia.org/wiki/Policy:Privacy_policy. Wikiséum does not sit in between.
What stays on your device
Your favourites, the articles you saved for offline reading (with their pictures), whether sound is on or off, which language you chose, and which frame suits an article are stored only on your own device. They are sent nowhere. You can remove each item on the Favourites page, or erase everything by deleting the app.
Who is responsible
Wikiséum is a product of Trimodo (Chamber of Commerce no. 42187543).
Children
Wikiséum asks no one for personal data, children included.
Changes
If this policy changes, the new version appears on this page with a new date.
Questions
Questions about privacy? Write to hello@wikiseum.com.