WOWinflow integrates with your accounting system to learn your customer payment patterns & behaviour, giving you actionable, intelligent data and insights to plan, budget & forecast with incredible precision.


Get up and running in minutes - Simply register, add a company and click ‘connect’.

Our simple, machine learning reporting tool provides your information instantly and accurately predicts:

  • The dates your outstanding invoices will be paid.

  • Accounts receivable totals by day, week, month or year, so you can forecast using reliable data.

  • Invoices which are at risk of turning bad.

  • Which of your customers may be having cashflow problems.



WOWinflow learns how long it takes each customer to pay you (their specific payment patterns, cycles and behaviour) and then predicts the payment dates of all your outstanding invoices.


When a customers’ payment pattern changes, it’s not normally good news. WOWinflow spots the threat immediately, flags the outstanding invoices at risk of non-payment, and monitors the customer until their payment pattern returns to normal.


Plan, budget & forecast with intelligent accounts receivable data provided by WOWinflow - not unreliable payment terms, averages or guesswork. You can even copy the data straight into your spreadsheets or favourite cashflow software – because if your accounts receivable data is wrong, so is your cashflow forecast!

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

(Accountants & Bookkeepers click here)

“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
“We know our costs but used to forecast cash receivables by payment terms or relying on a customer promised date. Now we just slot the WOWinflow data straight into our cashflow forecast and know it’s accurate.”
— Richard Weir - Commercial Director - BOSAerospace