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Epigrams

Owned product · Payments · Product engineering

Invoicing that starts with how a business gets paid

Based on the studio catalogue reviewed 2026-09-12. Not a client endorsement or independently audited outcome.

Studio-supplied brik interface
Studio-supplied screenshot. The original capture date is not recorded.

The problem

The studio's Brik catalogue describes businesses managing invoices through WhatsApp and tracking payments across transfers, cash and other records.

The approach

Brik brings invoice creation, client records and Paystack payment links into a product designed for Nigerian business operators.

Design choices

  • Put invoice and payment records in the same workflow.
  • Use Paystack payment links rather than assuming a single card-payment journey.
  • Support web and mobile clients on a shared API.

What we can show

The studio catalogue lists Brik as live, includes a product screenshot, and links to its product website.

This narrative does not publish customer counts, payment volume, development duration or measured efficiency gains. Current behaviour must be checked in the product.