SMS to confirm an appointment: the perfect template
7 August 2025 | 6 mins read

Today, we're going to talk about something that may seem simple, but believe me, it can change your life (professional, of course 😉): the SMS to confirm an appointment.
We've all been there: an overflowing schedule, a client forgetting their time slot, and boom! An hour wasted. Frustrating, isn't it? 😩 Well, it turns out a well-timed notification>/strong< can make all the difference. No more missed appointments that ruin your schedule and especially your revenue.
So, how do we go about writing THE perfect message? One that is professional, friendly, and super effective? That’s what we’re going to cover together. After this article, you’ll be the kings and queens of appointment confirmation via SMS! 👑
SMS to confirm an appointment: the perfect template
Today, we’re going to talk about something that might seem trivial, but believe me, it can change your life (professionally, of course 😉): the SMS to confirm an appointment.

We’ve all been there: an overloaded calendar, a client forgetting their time slot, and bam! an hour wasted. Frustrating, right? 😩 Well, it turns out that a thoughtful little notification can make all the difference. No more missed appointments that mess up your schedule and especially your revenue.
So, how do we go about writing THE perfect message? The one that is both professional, friendly and super effective? That’s what we’re going to explore together. After this article, you’ll be the kings and queens of appointment confirmation via SMS! 👑
🤝 Why is SMS your best friend for confirming an appointment?
You might wonder: "Why bother with an SMS when an email will do the trick?" Great question! But the numbers speak for themselves. Brace yourself: the open rate of SMS reaches new heights, with an impressive score of 98%, compared to just 20% for emails. And that’s not all! The vast majority of SMS, 95%, are read within the three little minutes after they’re received. Let’s just say it’s the most direct and instantaneous communication channel you could find.
Just imagine: you send an appointment confirmation and you are almost sure your client will see it, and almost immediately. That’s pretty reassuring, isn’t it? No more crossing your fingers hoping your email doesn’t get lost in the spam abyss.

Personal anecdote: I remember a hairdresser, let’s call her Chloe, who was on the verge of a nervous breakdown due to missed appointments. She was wasting a lot of time and, of course, money. One day, she decided to try confirmation of appointments via SMS. At first, she was sceptical. And then, magic! ✨ Her no-show rate plummeted spectacularly. She told me it was like day and night. Her clients were thrilled with this handy little reminder, and she could finally organise her schedule peacefully.
The benefits:
- A tremendous time saver: No more never-ending reminder calls. A text to confirm an appointment takes just a few clicks, and you’re done.
- A top-notch brand image: Sending a confirmation SMS shows your clients that you are modern, organised, attentive, and care about them. It’s a small detail that makes a big difference and strengthens trust.
- Less stress, more business: By reducing no-shows, you optimise your schedule, gain efficiency, and ultimately improve the profitability of your business. It’s mathematical! In fact, some professionals estimate that this simple action can reduce the number of missed appointments by 75%, pretty impressive, right?
You see, SMS marketing is not just a gimmick. It’s a powerful tool and incredibly effective for all professionals who manage appointments, whether you’re in the beauty, health, real estate, or even automotive sectors.
🧪 The secret ingredients of a perfect confirmation SMS
Now that you’re convinced of the utility of SMS for confirming an appointment, let’s get practical. How to write the ideal message? It’s a bit like a cooking recipe: you need the right ingredients, in the right proportions.
Clarity comes first: be simple and direct
An SMS is short. Very short. Generally, we stick to 160 characters to ensure the message displays fully on all phones. So, no unnecessary fluff! Get straight to the point. Your client should understand the essentials at a glance.
Here are the essential pieces of information to include:
- Your name or your business name: This is basic, but it’s often forgotten. The client needs to know who is writing to them.
- The client’s name: Personalisation is key! A "Hello [First Name]" is much warmer and more engaging than just a "Hello."
- The date and time of the appointment: This is the main information, so make sure it is clearly visible.
- The location of the appointment (if necessary): If you have multiple addresses or if it's a first appointment, make sure to specify the place clearly.
Personalisation: the little touch that makes all the difference
We've already talked about it, but I insist: personalise your messages! A professional SMS, for example, one that includes the client's name shows that you view them as a real person, not just a number in your database. It's an excellent way to build a close and trusting relationship.
| Type of personalisation | Example |
|---|---|
| Client's name | "Hello [First Name], your appointment is confirmed..." |
| Service details | "...for your transformation haircut on..." |
| Collaborator's name | "...with Sophie on..." |
The call to action: encourage a response
To be 100% sure your client has noted the appointment, it's best to ask them to confirm their attendance. This is what's called a call to action.
Some simple and effective examples:
- "Reply YES to confirm"
- "If unable to attend, please let us know at [Phone Number]"
- "To change or cancel, click here: [Link]"
This simple phrase allows you to update your schedule in real-time and avoid any surprises.

📝 Professional SMS examples to copy-paste without moderation!
Enough theory, let's move on to concrete examples! Here are some SMS templates to confirm an appointment that you can adapt to your industry and style. Feel free to add your personal touch and, of course, emojis to make it more enjoyable! 😉
The classic, simple and effective: this template gets straight to the point, it's perfect for most situations
"Hello [First Name], confirmation of your appointment at [Your Company's Name] on [Date] at [Time]. If anything changes, please contact us at [Number]. See you soon! 😊"
"Hello [First Name]! 👋 Just a quick message to confirm your appointment on [Date] at [Time] with [Colleague's Name]. Please reply YES to confirm your attendance. Looking forward to seeing you!"
The template with additional information
Ideal if you need to give special instructions to your clients.
"Hello [First Name], your appointment for [Service Type] is confirmed for [Date] at [Time]. Remember to bring [Document or item]. Our address: [Address]. Thank you and have a great day!" ☀️
"Confirmation of your appointment at [Your Company Name] on [Date] at [Time]. Please arrive 10 minutes early. If you have any questions, don't hesitate to ask. See you soon!" 🚗
The super friendly and casual template
If your brand image is more cool and friendly, this type of message is for you.
"Hey [First Name]! Your appointment is locked in our schedule for [Date] at [Time]. We can't wait to see you! The team at [Your Company Name]" 🤩.
"Hey [First Name]! It's all set for your appointment on [Date] at [Time]. Get ready to be pampered" 😉!
Don't forget, the best example of a professional SMS is one that reflects you and speaks to your clients. Be creative!

🤖 The art of automating: how to schedule a text message?
Sending confirmation texts one by one is fine. But when you have dozens of appointments each week, it can quickly become time-consuming. Luckily, technology is here to save us! 🙏
Why automate? The superpowers of technology
Automation is simply about scheduling a text to send it automatically, without you having to lift a finger (or almost). The benefits are huge:
- Zero forgetfulness: Once scheduled, you are at ease. No more sticky notes on your screen reminding you to send confirmations.
- A significant time-saving: The time you no longer spend sending texts can be dedicated to your core business.
- Consistent communication: All your clients receive the same type of message at the same time. It looks professional and enhances your image.
How does it work? SMS platforms to the rescue
To automate your messages, the easiest way is to use a SMS platform. There are plenty available on the market, each with its own features. These platforms allow you to:
- Create message templates: You draft your SMS to confirm an appointment once and for all, and you can reuse it indefinitely.
- Import your contacts: You can easily upload your client list to send bulk messages.
- Schedule sending: You choose the exact day and time your SMS should be sent. For example, you might decide to send a confirmation immediately after booking, then a reminder 24 or 48 hours before.
- Manage responses: Some platforms offer "automatic SMS reply" functionality. For instance, if a client replies "YES", they can receive a thank you message.
Choosing a good SMS platform is crucial for a successful SMS marketing strategy. Take the time to compare offers and select the one that best fits your needs and budget.
Did you know? On most Android smartphones, you can schedule an SMS directly from the "Messages" app. It's a handy trick for occasional needs!
🕰️ The perfect timing: when to send your confirmation SMS?
We have the perfect message, we know how to automate it... but when should we send it? Timing is a crucial element of your SMS marketing strategy. A message sent at the wrong time risks being ignored or even disturbing your client.
The right timing for maximum impact
There is no universal rule, as the ideal moment heavily depends on your industry and your clients. However, here are some points to consider:
- Immediate confirmation: Right after booking, send an initial SMS to confirm everything is set. This immediately reassures the client and provides them with a written record of their appointment.
- The 48-hour reminder: A reminder two days before the appointment is an excellent practice. It gives the client time to organize, and if necessary, to reschedule without putting you in a bind.
- The day-of reminder: For those forgetful ones (we all know a few!), a quick reminder on the morning of the appointment can be lifesaving.
Studies on consumer behavior show that Tuesdays and Thursdays are often days when people are more receptive to marketing messages. Conversely, Monday mornings (when everyone is overwhelmed) and Friday afternoons (when people are already thinking about the weekend) might be best avoided for non-urgent communications.
Avoid at all costs: timing blunders
- Sending a text too early in the morning or too late at night: Respect your clients' sleep and privacy! 😴
- Sending a message on Sunday evening: This is generally not the best time to grab attention.
- Harassing your clients: One or two reminders is perfect. Five is pushing it!
The secret is finding the right balance. Feel free to test different time slots and analyze the results to see what works best for you.
Conclusion: The confirmation SMS, your new stress-busting ally!
And there you have it! You now have all the tools you need to create the perfect SMS to confirm an appointment.
To sum up, here are the key points to remember:
- SMS is a powerful marketing tool with unbeatable open and read rates.
- A good message should be clear, personalized, and include a call to action.
- Don't be afraid to use templates and adapt them to your style, with a good sprinkle of emojis! 😜
- To save time and enhance efficiency, consider scheduling a text and using a SMS platform to automate your sends.
- The timing is crucial: send your messages at the most opportune moments to maximize their impact.
By adopting these best practices, you will not only significantly reduce the number of missed appointments, but also improve your client relationships and project an ultra-professional image. It’s a small action with huge benefits!
So, ready to get started? Don't wait any longer and make SMS marketing your best asset for flawless organization and happy clients.
🤔 FAQ: We answer your questions!
Can I use abbreviations in my confirmation SMS?
It’s better to avoid them. To stay professional and ensure you are understood, use clear language without abbreviations, even if space is limited.
How much does sending professional SMS cost?
Prices vary depending on the SMS platform and the volume of SMS you send. Many platforms offer packages suitable for all business sizes, and it’s often very affordable, especially when considering the return on investment!
How do I obtain my clients' phone numbers?
The simplest way is to ask directly when scheduling an appointment. Just explain that it’s to send a confirmation and a reminder, most clients will appreciate this consideration.
What should I do if a client cancels via SMS?
That’s great news! It means your system is working. You can set up an automated SMS reply to acknowledge the cancellation and maybe suggest a link to reschedule. Your slot is freed up, and you can offer it to another client. Everyone wins!
Is a confirmation SMS suitable for all industries?
Absolutely! Whether you’re a doctor, hairdresser, real estate agent, mechanic, sports coach... as long as you manage appointments, confirmation SMS is a fantastic tool to optimize your organization and communication.