Please follow these steps to transfer your data via local backups from an iPhone/iPad to your Android device:
Open the app on your iPhone/iPad and open backups via the settings
Click on the backup of your choice > Share > choose a preferred option (f.e. email) > send backup to your own email address
Install Outbank on your Android device
Open the backup on your Android device (f.e. in the email) and select 'Copy to Outbank' > 'Restore': 'YES'
Enter the App password which you used to create the backup. I may vary from your current one.
Important note: After restoring a backup, you will need to log in with your Outbank ID and restore your subscription.
In case you use the data synchronisation between multiple devices, please reset the 'Secure Sync'. Every step of the way is described here: https://help.outbankapp.com/en/kb/articles/wie-kann-ich-den-secure-sync-zur-cksetzen-5
Tip:
The Secure Sync allows you to synchronize your data across different devices without manually editing and adding data. Read more about this here:
https://help.outbankapp.com/en/kb/articles/wie-kann-ich-mit-dem-secure-sync-auf-mehreren-ger-ten-parallel-nutzen