Free Calculator

What are missed calls
costing your business?

Most callers who can't get through don't leave a voicemail — they call someone else. Move the sliders to estimate the revenue slipping away every month.

Unanswered calls — busy, after hours, no one at the desk.
A single sale, job, booking, or the lifetime value of a client.
Of the people you miss, how many would realistically have bought.
Estimated revenue lost
$0/month
That's $0 a year walking out the door.
Estimate based on your inputs — not a guarantee. Assumes ~4.33 weeks per month.

Why missed calls are so expensive

The math feels small — a few missed calls a week — but it compounds fast. The reason is simple: when someone calls a business and can't get through, most won't leave a voicemail and most won't call back. They move on to the next name on the list. So an unanswered call usually isn't a delayed sale; it's a sale that goes to a competitor.

That's why the businesses with the most to lose are the ones where the phone is the front door — pharmacies, dental and medical offices, salons, and home-services trades like HVAC and plumbing. A single missed after-hours emergency call can be a four-figure job. Multiply even a modest weekly miss rate by your average customer value, and the annual number is usually the part that stops people cold.

How to stop the leak

You don't fix this by hiring someone to sit on the phone 24/7. An AI phone system answers every call automatically — greeting callers, answering questions, booking appointments, taking messages, and routing the urgent ones — whether you're with a customer, closed for the night, or it's 3 a.m. on a holiday. Every call gets answered, and every one gets logged.

See how it works for your industry: pharmacies, dental offices, medical clinics, home services, and salons & spas.

About this calculator

How does the missed call calculator work?

You enter how many calls your business misses in a typical week, the average value of a new customer, and the share of missed callers who would likely have become customers. The calculator multiplies those out to estimate the revenue you lose each month and year. It is an estimate based on your own inputs, not a guarantee.

Why do missed calls cost so much?

Most people who call a business and don't get through won't leave a voicemail or call back — they call the next option. So every unanswered call is a potential customer who reaches a competitor instead, which is why even a handful of missed calls a week adds up quickly.

How can I stop missing calls?

An AI phone system like Queml answers every call 24/7 — greeting callers, booking appointments, taking messages, and routing urgent calls — so calls don't go unanswered when your team is busy, closed, or away from the desk.

Free to start · No credit card

Turn missed calls into booked customers.

Queml answers every call, 24/7. Set it up in minutes and see it work on the first call.

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