Work · Case study 09 of 18 · WatoPay

Product Design
WatoPay
Peer to peer payments with acceptance built in
SectorFinTech wallet
RoleProduct Design
StackiOS, Android, QR payments, PIN auth, Bank withdrawal
The challenge
Most payment errors are ordinary mistakes: wrong person, wrong amount, a misunderstanding. In instant settlement products all of them are final.
What we built
- Transfers sit in a waiting for acceptance state that the sender can cancel and the recipient can accept or decline.
- Layered security: credentials once, then a five digit PIN for daily access.
- Static and one off QR codes, in-app chat attached to payments, and withdrawals with fees shown before confirmation.
Outcome
Accept or decline transfersQR as a first class pathReceipts on every withdrawal






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