Built to work like a real bank, because it's built the same way one would be.

FlowFirm Finance is a demonstration banking platform — every account, transfer, card, loan, and savings plan you see here is fully functional, running on the same kind of double-entry ledger a real bank's core systems are built on. Nothing here is a static screen pretending to have logic behind it.

That was the whole point of building it this way: a mockup can look like a bank. Getting a transfer's fee calculated correctly, a loan's repayment schedule generated accurately, and an account's balance staying consistent with its own transaction history takes actually building the thing, not just drawing it.

No real money moves through this platform, and no real financial institution is behind it. It exists to show what a complete, properly-built account experience looks like end to end.