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Brik
Invoicing for Nigerian businesses.
Brik is an invoicing app for Nigerian businesses. Send neat invoices, get paid through Paystack, keep track of your clients, and make sure every payment matches your records. It works on web and phone, and fits how Nigerian businesses really get paid.
getbrik.co

Real screenshot of Brik, captured from the live app.
The problem
Many Nigerian businesses send invoices on WhatsApp and track payments with screenshots. Money comes in split across banks, transfers and cash. Most invoicing apps assume everyone pays with one simple card tap.
Our approach
Brik handles Paystack payments, gives each invoice a link people can pay from, works on both web and phone, and matches the way Nigerian businesses actually get paid.
What makes it work
- Native Paystack reconciliation
- Public payment links for invoices
- Web and mobile clients on a shared API
- Client and invoice management built for the SMB owner-operator
- Production deployed on Neon Postgres
Built with
- Next.js 16
- Expo
- Prisma
- Neon Postgres
- Paystack