Get in touch

Email support@duration.money with anything: a question, a problem, a rough edge, or an idea. Include a screenshot when something looks wrong and a rough time it happened — it makes a fix much faster.

Worth a look first

The glossary defines any term the app uses that is unfamiliar.
Importing and filing transactions covers the flow you will run most often.
Wondering how to restructure or undo something? Changing course explains why nothing you do is destructive to your record.

Your data

Your budget is yours. You can download a full backup at any time from Book settings — a complete JSON export plus a CSV of the journal — so you are never locked in.

Last reviewed: July 2026.