Vestonaut is a German platform that helps people compare financial products and find deals, bonuses, and cashback offers. It works with more than 200 companies in the financial sector and regularly reviews offers to highlight options its users may find worthwhile. The platform covers products and services including savings and fixed-term deposit accounts, current accounts, cards, investment accounts, insurance, financial software, payment services, property, peer-to-peer lending, cryptocurrency, and business finance.

Many offers include partner bonuses, promotional rates, reduced fees, or cashback paid to the user’s bank account. To earn cashback, users register for free, choose an eligible offer, and follow Vestonaut’s link to complete the transaction with the provider. Vestonaut receives a commission for qualifying sign-ups and shares part of it with the user; balances can be withdrawn from €2. Its listings include offers from banks, brokers, investment platforms, and other providers, with details such as eligibility conditions and deadlines.