Missed Call Text Back Automation
An automation that sends a text message to a caller whose call went unanswered, then moves the conversation to a person or into a booking flow.
The problem
When a call goes unanswered, the caller often does not leave a voicemail. They may be at work, on the move or comparing a few businesses, and the next one to respond is the one they speak to. Your team may then spend time later working out who called and whether it was worth a return call.
A text sent within moments of the missed call gives the caller an easy way to reply when it suits them, and it gives your team a written record to pick up from. Missed call text back automation does this automatically. It can sit alongside a voice assistant that answers calls, or on its own for calls that nobody could take.
What it automates
Spotting that an inbound call went unanswered, was abandoned or rang out
Sending a short text to the caller that says who you are and invites them to reply
Keeping out-of-hours messages different from messages sent during the working day
Replying to the first answer with a few simple questions, such as what they need and when suits them
Offering a booking link or booking the appointment directly in your calendar
Handing the conversation to a named person with the call details and the message thread
Creating or updating the contact record in your CRM, and stopping the automation once a person has taken over
Before and after
A caller reaches voicemail, hangs up and rings someone else.
The caller gets a text straight away and can reply when it suits them.
Missed calls sit in the call log until someone has time to work out who rang.
Each missed call becomes a conversation or a contact record that someone can pick up.
Returning calls takes a lot of time and often ends in more voicemail.
Replies come in writing with the reason attached, so your team can respond at a sensible moment.
Out-of-hours missed calls wait until the next morning.
Out-of-hours callers get a text that sets expectations and starts the booking or message process.
How it works
Define what counts as a missed call
We agree which calls trigger a text. For example, calls that ring out, calls that go to voicemail or calls abandoned before pick-up. We also decide which numbers should never get a text, such as suppliers or staff.
Write the message and the follow-up
We draft a short first text in your voice, plus the follow-up questions and the points where the conversation passes to a person or a booking flow. Different wording can be used in and out of hours.
Check consent and messaging rules
Rules on contacting people by text differ by country and by the type of message, and consent may be needed. Before anything is switched on, you confirm what applies to you, and we build in the wording and the opt-out handling that you decide on.
Connect your phone line, messaging and CRM
The automation is connected to your phone system to detect the missed call, to a messaging service to send the text and to your CRM or calendar to record and book.
Test and review
We test with real missed-call scenarios, including repeat callers, wrong numbers and people who ask to stop receiving texts. After launch we review the threads with you and tune the wording.
A worked example
A hypothetical example
Imagine a small plumbing business where the owner is under a sink when the phone rings. The call goes unanswered, and a few moments later the caller receives a text saying who the business is and asking what they need help with. The caller replies that they have a leaking tap and asks for the earliest visit. The automation asks for the postcode and a preferred time, checks the calendar and offers two slots, or, if the job sounds urgent, passes the thread straight to the owner. When the owner is out of the job, the full conversation and the call details are waiting in their inbox. This is an illustration of the pattern, not a customer result.
Common variations
Text back only
A single, simple text goes to the caller and any reply is passed straight to a person. This is the lightest option and suits teams that want to stay in control of every conversation.
Text back with booking flow
The conversation asks a few questions and offers times from your calendar, so a booking can be made without anyone being involved.
Text back alongside a voice assistant
A voice assistant answers calls where it can, and the text follows up on calls that were dropped or abandoned before anyone picked up, so all missed contacts are covered.
What we need from you
Access to your phone system or provider so missed calls can be detected
A messaging service or number from which texts will be sent
Your confirmed position on consent and local messaging rules, and your opt-out wording
The wording and tone you want for the first text and the follow-up questions
A calendar or booking tool, and the person or team who should take over conversations
What to measure
Share of missed calls that received a text
Share of texts that got a reply
Bookings or qualified enquiries that came from text conversations
Time between a missed call and a person following up
Opt-out requests and complaints, reviewed alongside the wording
Typical integrations
Business phone systems and SIP telephony
SMS and messaging services
CRM platforms
Shared calendars and booking tools
Team chat and email for hand-over alerts
A good fit when
Your team is often with customers or on site and cannot always answer the phone
Callers who do not leave voicemails are a regular source of lost enquiries
Your customers are comfortable communicating by text
You have, or can set up, a clear way for a person to pick up the text conversation
You are able to check the consent and messaging rules that apply where you operate
Honest limits
Not every caller wants a text, and some will ignore it. It is a way to keep the conversation open, not a guarantee that the caller will reply.
Consent and local messaging rules vary and must be checked before you switch this on. We do not give legal advice, and you stay responsible for the rules that apply to your business and your callers.
Texts depend on the caller's number being able to receive messages. Landlines, withheld numbers and some international numbers cannot be reached this way.
Free-text replies can be unpredictable, so the automation stays within a short, defined script and passes anything else to a person.
How we deliver Missed Call Text Back Automation
Missed Call Text Back Automation in production
Industries where Missed Call Text Back Automation applies
Use cases related to Missed Call Text Back Automation
More support automation
Frequently asked questions
What is missed call text back automation?
It is an automation that detects when a call to your business was not answered and sends a text message to the caller. The text invites them to reply, and the conversation then passes to a person or to a booking flow.
Is missed call text back legal?
That depends on where you and your callers are, the type of message and whether consent is needed. Rules vary, so check what applies to your business before switching it on. We can build in your chosen wording and opt-out handling, but we do not provide legal advice.
Does it replace a voice assistant that answers calls?
No, they do different jobs. A voice assistant answers the call while the caller is on the line. Missed call text back follows up after a call went unanswered. Many businesses use both, with the text covering calls that dropped or were abandoned before anyone picked up.
Can the caller ask to stop receiving texts?
It should always be possible. We set up opt-out handling so that a caller who asks to stop is not texted again, and the contact is marked in your records.
Can it book an appointment from the text conversation?
Yes. It can send a booking link or, if connected to your calendar, offer times and confirm a booking in the thread. If the caller asks for something outside the script, it passes the conversation to a person.
What happens when a person takes over?
The conversation moves to the named person or team, with the call details and the message thread. The automation stops sending its own messages so the caller is not answered twice.