
Multiplayer banking with bill splitting for Brazilian families.
Bare-metal access to Brazil's Open Finance and Pix systems
Cumbuca is the first digital group account for Brazilian families. By grouping individual accounts with a shared permission system that's completely customizable, Cumbuca mimics the experience of American joint accounts - which aren't available in Brazil - providing features such as shared savings, debt tracking and bill splitting on everything from utilities to groceries and online delivery, so you don't ever have to argue with your loved ones again.
Cumbuca is an infratech bank for developers to build financial products with direct Central Bank connectivity. Instead of working around unreliable middleware, you get bare-metal access to Pix, payment initiation, and data APIs under our license, so you ship products faster and we handle the compliance. There's no vendor lock-in, and your service will never be disrupted by us.
Cumbuca has changed from a consumer-facing group/family banking app to a B2B developer API infrastructure platform for accessing Brazil's financial rails, representing a complete product, market, and problem change.