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Everything we're building. And what works today.

A wallet, cards, fingerprint payments, and the hardware that connects them. Fingerprint payments work today; everything else is in development, and we label each device honestly.

Pay with your finger.
Nothing else needed.

Our first working payment method. A customer with no phone and no card can still pay. A fingerprint is all it takes.

  1. 01

    Enroll once

    Our team registers the customer's fingerprint on the enrollment station with three presses.

  2. 02

    Merchant enters the amount

    The merchant types the amount on their Android phone, with our dongle plugged in.

  3. 03

    Touch to pay

    The customer touches the dongle. No phone, no card, no app on their side.

  4. 04

    Signed and settled

    The dongle signs the match with its own key, our backend checks it, and the money moves wallet to wallet through our double-entry ledger.

One network.
Many ways to pay.

Mobile walletIn development

Atronsa Pay

The app that connects you to your Atronsa wallet — to send, request, and pay, and to keep track of where your money goes.

  • Wallet balance and management
  • Send and request money
  • QR payments
  • Transaction history
  • Manage your Atronsa card
  • NFC payments — in development
Contactless cardPrototyping

Atronsa Card

A minimal contactless card linked to your wallet. Tap it on an Atronsa reader to pay — no phone required.

  • Linked to your Atronsa wallet
  • Tap to pay on Atronsa readers
  • Prototyped on NXP MIFARE DESFire EV3
  • Managed from Atronsa Pay
Merchant terminalPrototyping

Atronsa Reader

Our own countertop payment terminal. The merchant sets the amount, the customer taps, and the screen confirms the result.

  • 3.5″ touchscreen
  • Accepts Atronsa cards and NFC phones
  • Clear success, failure, and pending states
  • Light and sound feedback

Designed in-house.
Fingerprint works today.

We build our own devices so every payment, from enrollment to the counter, runs on hardware we control and can secure. Our fingerprint enrollment station and fingerprint payment dongle are working prototypes; every other device is in development.

Admin side. Where customers and devices are set up.

Stations our team uses to enroll customers, issue cards, and prepare every reader before it reaches a shop.

  • Working prototype

    Fingerprint enrollment station

    Registers a customer's fingerprint once, with three presses. The template goes to our backend; the device keeps nothing.

  • In development

    Card inspection & registration station

    Reads each new card, checks that it's genuine, and registers it in our system before it's issued.

  • In development

    Card linking station

    Links a registered card to a customer's wallet, so it's ready to pay the moment it's handed over.

  • In development

    Device provisioning station

    Sets up every new reader with its own security keys and assigns it to a merchant.

Merchant side. Where customers pay.

Devices on the counter, from a dongle for a merchant's phone to full payment terminals.

  • Working prototype

    Fingerprint payment dongle

    Plugs into a merchant's Android phone over USB. The customer touches it to pay, and the dongle signs every match with its own key, so a match can't be faked.

  • In development

    10.1″ payment terminal

    A large-screen countertop terminal for busy cafes and shops, taking fingerprint, card and phone payments.

  • In development

    Compact payment terminal

    A small screenless Wi-Fi reader for kiosks and stalls. The customer taps a card or phone, and light and sound confirm the payment.

  • In development

    USB NFC payment dongle

    A small USB reader that turns a merchant's Android phone into a terminal for Atronsa cards and phones.

Illustrations of our designs. Only the fingerprint devices work today; the rest are in development. Nothing here is certified or commercially available yet.

320+ people are already waiting.

Join the waitlist and we'll email you when Atronsa opens, starting with ASTU students and campus cafes.