Accept credit cards and echecks with Knowify

PaySimple merchant services integrates seamlessly on your Knowify invoices

Collect payments with Knowify:

  • Accelerate your collection cycle, freeing up more cash to grow your business
  • Impress customers with your professionalism and tech-savvy processes
  • Win more business by giving customers an easy way to finance the job through credit cards
  • Reduce time spent chasing customer payments

Exclusive Pricing for Knowify Customers:

Credit card processing as low as


+ 0.35¢ Credit Card Transaction Fee

  • Non-Qualified +$1.36%
  • $0.64 + 0.05% ACH Transaction Fee
  • No long-term contract

See Full Pricing Guide »