iPhone4 faded picture
 
CLICK on the badge
to go to the App Store page of Uberzahl
Data handling of the Uberzahl app:
The data you enter will stay on your device i.e. Uberzahl does not communicate with any server. If you delete the app, all data you entered will be lost
The export functionality - which you have to actively trigger - will prepare an email with your expenses data in a comma separated value (CSV) format and you will have to manually enter your own email recipient address to which this email will be sent directly from your device