Sending SMS Messages
Communicate with clients via text messages
5 min. Updated 2026-03-11.
SMS Messaging Basics
Send text messages to clients directly from SupaBook.
Open Messages
Click Messages in the sidebar or click the message icon on a client profile
Select contact
Choose a client or enter a phone number
Compose message
Type your message (160 characters for standard SMS)
Send
Click send to deliver the message
Tips
- SMS is great for quick updates and appointment reminders
- Messages are logged in the client's communication history
Important notes
- SMS messaging requires a SupaBook phone number and may incur per-message charges
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Canonical page: Sending SMS Messages canonical page