WOWinflow learns and monitors your customers’ payment patterns and automatically provides you with the accurate numbers and financial insights your business needs. 

  • Forecast with accuracy: Use the most accurate numbers in plans, budgets & forecasts – not based on payment terms or guesswork.
  • Know the dates your invoices will be paid: Most customers don’t pay by the due date – see the dates your invoices will be paid.
  • Know which invoices pose a genuine risk: See immediately when a customer changes the way they normally pay you – it’s a warning signal.
  • Monitor customers' payment behaviour: Keep an eye on customers with erratic payment behaviour – even if they eventually pay you.
  • Instant actionable reports: View on screen or export the numbers to spreadsheet or existing software.
  • Invite & share the numbers and insights with the people that need it across your organisation.

A certified add-on partner for


All features & unlimited users for £10 GBP ($14 USD / €12 Euro) per company per month.

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“A brilliant, but simple application that produces incredible cashflow data. It also warns us of any changes in customer payment patterns, so we can react before it’s too late.”
— Keith Bentley - Managing Director - ITP Insurance Services