What do your missed calls cost?
Enter three numbers and see what the calls you don't get to could cost each month – next to the price of Noa. It's all worked out in your browser.
Unanswered calls where nobody called again or was called back.
Of the missed calls – your own estimate.
What a new customer or job is typically worth.
Lost revenue per month
€2,170
about €26,040 a year
≈ 43 missed calls and 11 lost customers a month
about 87 min a month, incl. VAT
Noa pays for herself if she saves 1 customer a month.
Revenue, not profit. Assumes 2 min per call and that you forward the calls you don't pick up. These are your own estimates – not a promise from us. Nothing you enter is stored or sent.
See Noa VoiceHow to use it.
The number is an estimate, not accounts. It rests on three guesses, and the shakiest is usually the share that would have become customers. If in doubt, pick a low number – the maths should hold even when you're cautious.
For a number you can rely on, count the unanswered calls for two weeks and use gross margin instead of revenue. The guide to what a missed call costs shows step by step where to find the figures.
If the loss is bigger than the price, there are several routes: more hands on the phone, an answering service with people or AI, or calling back faster. With Noa Voice, Noa takes the calls you miss, answers from your knowledge and books, transfers or takes a message. What it costs with many calls is on the pricing page and in the pricing guide.
Where does it ring most? Usually for people who work with their hands or with customers in front of them: trades, salons, clinics and restaurants.
Questions about the calculator.
Question not answered here? Write to us
Want to work it out properly? The missed-call guide
No. The calculator works in your browser. The numbers aren't stored, sent or tracked – close the page and they're gone.
Let Noa take the ones you miss.
Noa answers in your name, books, transfers or takes a message – around the clock. No lock-in, and you keep your number.