The Flint app is available for free download, and data sync service is free. Card processing fees are charged by transaction at the rate of 1.95% for debit and 2.95% for credit. Fees remain the same whether the card is keyed in or scanned.

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This app works with:

Flint Mobile

By Flint Mobile, Inc.

Easy Mobile Payments and Invoices with Online Bill Pay. No Card Reader.

Watch a demo


Run your business from the palm of your hand and automatically get the data in QuickBooks. Whether you need to take credit cards on-the-spot, send invoices for online payment or manage coupons, you can do it with one simple mobile app. Instant setup.

Multiple payment modes made easy

Multiple payment modes made easy

  • Streamline payments of cash, check, debit cards and credit cards
  • Effortlessly issue invoices on-the-go via the Flint app for easy online payment
  • All data automatically syncs to QuickBooks to save you time



Support & FAQ

Flint provides online and phone support from 7am to 5pm PST, Monday through Friday. Reach out to us today!
(855) 487-6957


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