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FintechPOSMobile App

MercadoPago POS

2023 · [SHIPPED] · Product Designer · Interaction Design

Turning any phone into a point of sale for businesses that run on cash.

Mercado Pago POS cover

01 The challenge

A point-of-sale app for cash-first businesses: plug in the reader, charge in installments, and run the whole sales day from the phone.

02 What shipped

  • Installment payments

    Up to 12 installments with the major card franchises.

  • Zero setup or maintenance cost

    The business does not pay for using the reader.

  • Email receipts

    The customer signs on screen and receives the receipt by mail.

  • Sales control from the phone

    A day-by-day summary of everything charged.

  • Market-standard security

    Safe for both the seller and the customer.

03 How it was built

05 Try it live

Working pieces from this project, rebuilt as demos you can use right here.

01

Fast checkout

Three step payment flow with real time validation: Luhn check, card brand, expiry and CVC.

Mercado Pago POS
  1. 1 Plan
  2. 2 Card
  3. 3 Confirm
Plan Pro
$ 120.000
IVA 19%
$ 22.800
Service
$ 5.200
Total
$ 148.000

Test card: 4242 4242 4242 4242. Nothing is charged; validation runs in the browser.

All 14 demos in the UI Lab ▸
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