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TOP

✳ From day zero

Bus and subway tickets plus a digital account in one app, for the São Paulo State Government.

The project

The São Paulo State Government wanted to put bus and subway tickets on the phone and offer a digital account in the same app. I worked on TOP from architecture to launch, and my challenge was bringing the two together, ticketing and banking, in a single experience. Riders buy a ticket, board with a QR code and move money with Pix without switching apps.

Highlights

  1. Banking and ticket purchases integrated in the same app.
  2. Boarding with a QR code straight from the phone.
  3. Transit card, credit card and a digital account with Pix.
  4. From architecture to store release, on a São Paulo State Government project.

Stack

  • React Native
  • TypeScript
  • Firebase
  • Fastlane

App screens

TOP, app screens 1
TOP, app screens 2
TOP, app screens 3
TOP, app screens 4
TOP, app screens 5
TOP, app screens 6

Contact

Got an idea on paper or a product that's stuck?

Tell me what you need. You'll hear back from me, personally.

+55 11 94392-2777