Blog · Appointments · Step-by-step
How to Send WhatsApp Appointment Reminders
Start with a saved message if you have a few appointments. Move to your booking system or an agent when reminders become a daily job.
A useful reminder gives the customer the date, time and an easy way to confirm or reschedule. The methods below range from a copied template to a continuously running workflow.
Method 1: Send reminders manually
Step 1: Build a reusable template
Step 2: Save it where you can grab it fast
- WhatsApp's "Message Yourself" — New Chat → "Message Yourself," paste your template, copy it whenever you need it.
- Phone text-replacement shortcut. iPhone: Settings → General → Keyboard → Text Replacement → create
;remind. Android (Gboard): Settings → Dictionary → Personal dictionary. Typing;remind drops in the whole message.
Step 3: Set a daily trigger
A recurring 6pm alarm labeled "Send tomorrow's reminders." Consistency is the whole game.
Step 4: Send
Open each of tomorrow's clients, paste, personalize, send.
Method 2: Use WhatsApp Business Quick Replies
- WhatsApp Business → ⋮ → Business tools → Quick replies
- Tap +, paste your template into Message
- Set a Shortcut like
remind→ Save - In any chat, type
/remind→ the template drops in. Personalize and send.
Quick Replies speed up typing but don't auto-send. (Away/Greeting messages only auto-reply to incoming messages — they can't send a scheduled reminder.)
Method 3: Schedule reminders with SKEDit on Android
SKEDit lets you pick a contact, write the message, and set a future send time. See our full guide to scheduling WhatsApp messages for Samsung, iPhone, and other methods too.
- Install SKEDit → grant Accessibility permission
- Open SKEDit → WhatsApp → choose contact
- Type the message → set date/time → tap checkmark
Limits: Phone must be on at send time; may still ask you to tap "send"; Android only (iOS blocks the required access).
Method 4: Connect your booking system
- Calendly: Event type → Workflows → Send reminder (WhatsApp via Zapier)
- Acuity: Settings → Communications → enable reminder
- Square / Vagaro / Fresha: reminder settings in notifications
Catch: Most send SMS/email, not WhatsApp, unless bridged with Zapier + an API provider — and only for clients who booked online.
Method 5: Use the WhatsApp Business API
This route connects approved message templates to your CRM or booking system. It requires business setup, an API provider and technical implementation.
Method 6: Use an agent on your existing WhatsApp
If you want automation without moving the conversation to a new inbox, an agent can run a reminder job on your existing number. Define when it should act, which chats it may use and when it should hand the conversation back to you.
Write a reminder that is easy to act on
Personal (use their name), specific (exact day/date/time), action-friendly (invite a reply), brief (2–3 lines).
Tip: Send 18–24 hours ahead.
Which method should you use?
| Your situation | Best method |
|---|---|
| Just starting, a few/day | Manual + template |
| Already on WhatsApp Business | Quick Replies |
| Android, want to pre-schedule | SKEDit |
| All bookings through one system | Booking system |
| Hundreds of reminders/month | Business API |
| Hands-off, on your own number | AI agent |
Avoid the common reminder mistakes
- Get consent — reminders to people who booked are welcome; don't reuse the list for promos they didn't ask for.
- Keep one thread per client — send in your existing chat, not a broadcast.
- Always invite a reply — turns a silent no-show into a rebooking.
- Be consistent on timing.
Choose the reminder setup you can maintain
A saved template and a daily alarm are enough to start. As volume grows, Quick Replies, your booking system or an agent can remove repeated work. Whichever method you use, make the message specific and give the customer a simple way to reply.
Ready for hands-off reminders?
Define a reminder job on your existing number, preview how it behaves and activate it when you are ready.
Set up WhatsBook AI →