Why a 'yes' in a chat should never be enough to buy something
A chat reply is easy to send, mistype or fake. Why Ottr asks you to approve every purchase on a secure page bound to the exact item, price and address.
5 min read
Security
How Ottr keeps your money, your card and your approvals safe.
Single-use virtual cards: how Ottr pays without exposing your card
Every Ottr purchase gets its own virtual card, locked to the amount and retailer you approved. How single-use cards work and why your own card stays private.
5 min read