How to Recover Clients After a Missed Call
A client called, you didn't answer. In the old model, that's the end of the story. The client calls your competitor, you don't even know you lost someone who wanted to pay. In the new model, a missed call is the beginning of a process that ends with a booking. Text within 2 minutes, calendar link, appointment booked. No calling back, no chasing.
Sławomir Kwaśny
Cold to Close
40-60%
of missed call SMS recipients book an appointment within 24 hours
Why calling back doesn't work
The standard reaction to a missed call is "I'll call back when I'm done." The problem is that "when I'm done" is 2 hours later. And 2 hours later, the client is already booked somewhere else. Even if you call back the same day, the client may have forgotten why they called, changed their mind, or simply not answered your call (because they don't recognize the number).
Calling back also takes your time. With 10-15 missed calls weekly, that's an hour spent calling people, half of whom won't pick up. An hour you could spend serving clients already on-site.
78%
of clients don't try calling again after a missed call
How automatic missed call SMS works
System detects a missed call
Every call that isn't answered within the set number of rings is logged automatically. The system works in the background, regardless of whether you're with a client, doing a procedure, or out of the office.
SMS sent within 2 minutes
The client receives a message from your business number with a booking link. Content is personalized with your business name and adapted to time of day. Different message in the evening than during business hours.
Client books on their own
The client taps the link, sees available slots, and books. No need to call back, write a message, or wait. One tap, slot selected, appointment confirmed.
You get a notification about the new booking
A new appointment appears in your calendar with a note that this client was recovered from a missed call. You know who called, when, and which slot they booked.
What to write in the missed call SMS
The SMS content should be short, specific, and include one link. Not an ad, not a promotion. It's a response to a specific contact attempt.
- ●Business hours: "[Business name]: Sorry we missed your call. Book an appointment here: [link]"
- ●Evening: "[Business name]: Thanks for calling. We'll get back to you in the morning. Book now: [link]"
- ●With context: "[Business name]: We saw your call. Looking for an appointment? Click here: [link]. We'll call back tomorrow morning."
When SMS, when voice bot?
Missed call SMS (LITE package, from €350) works best when the client doesn't need an immediate conversation. They want to book a slot, check a price, schedule a checkup. The SMS link handles it.
A voice bot (GROWTH package, from €1,850) makes sense when the client needs a conversation. Toothache at 9 PM, car breakdown, urgent legal consultation. In those situations, an SMS with a link isn't enough.
Most service businesses start with SMS (LITE) and add a voice bot (GROWTH) when call volume justifies it.
Frequently asked questions
How quickly is the SMS sent after a missed call?
Within 2 minutes of the missed call. The system detects calls in real time and sends the message automatically. You don't need to launch or approve anything.
Is an SMS sent for every missed call?
By default, yes. You can set exceptions: for example, disable SMS to numbers in your client database (they may be calling about an existing booking) or to numbers that called multiple times the same day.
What percentage of clients book after receiving the SMS?
40 to 60% of missed call SMS recipients book within 24 hours. That's several times more than the percentage of clients who call back on their own (below 22%).
Can SMS be sent after business hours?
Yes. You can set different message content for business hours and after hours. For example, during hours: 'Sorry, book here.' After hours: 'Thanks for calling, we'll get back in the morning. Book now here.'
How much does missed call SMS cost?
It's part of the LITE package from €350 net per month. SMS costs are included in the subscription, you don't pay per message.
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