Private beta

Cayn, your proactive financial assistant.

Cayn is an app for your personal finances and rental properties. It brings your money, receipts, bills and property records together, and helps with what comes next.

  • Spending. Connect your bank accounts to see your spending, recurring charges and balances in one place.
  • Receipts and bills. Scan receipts, or connect Gmail so Cayn can find receipts and bills and match them to your transactions.
  • Rental properties. Keep rent, expenses, leases and tenant records for each property.
  • Questions. Ask Cayn's assistant about your finances and rentals.

Connecting Gmail is optional. Cayn's access is read-only and used only to find financial and rental emails for these features. See our Privacy Policy.

We’re inviting a limited group to try Cayn and share feedback before a wider release.

One year of free access after launchFor accepted Cayn beta testers

Already participating? Get in touch with our team.

Request to be a beta tester

Share your contact details to request an invitation. Access is limited, and a request does not guarantee a place.

This opens an email draft. Send it from your email app to submit your request.

See our Privacy Policy for how we handle your information.