Billed the full amount despite corporate benefits voucher
I signed up for N26 based on an offer by my company’s corporate benefits program for 1 free year in the premium service. I added the corresponding voucher code during registration but was still billed the full amount for the premium service immediately 👎.

UPDATE: Regarding the reply from Peter below: I already contact the support via chat. They promised to look into the issue, but I didn’t get a reply so far 😕

UPDATE 2: I contacted support again a week later. They refunded the charge but were unable to explain why they didn’t follow up proactively as promised. Not a very good first customer experience.