Jaju support
Jaju is a flashcard app by Niklas Angert. Questions, problems and ideas are welcome, and every email gets a reply.
Contact
Email jajuhelp@gmail.com. If something went wrong, say which phone you use and what you were doing, and add a screenshot if you can.
Your account and your data
To delete your account and its data, see Delete your Jaju account. What Jaju stores and why is in the privacy policy.