Contact
info@lingus.app
Include your platform, app version and what happened before the issue. Never send a password, sign-in code or a complete personal source.
Contact support →Common questions
I cannot sign in
Check the email address and the method used to create the account. If you signed in with Apple or Google, choose the same provider. Support needs only the account email, never your password or code.
The suggested meaning is wrong
Use the correction action beside that exact meaning. Keep the original passage because it helps distinguish different senses of the same word.
There are too many reviews
Reduce the new-item limit or temporarily pause fragile items. Lingus should not punish a missed day.
How do I delete a source?
Open Profile → Privacy, choose the source and confirm irreversible deletion. Lingus shows which related learning data will also be removed.
Privacy and useful links
For access, export or correction requests, use the subject “Account data”. Account deletion has separate instructions.