Australian
SMS Blast

Send thousands of texts from just 2¢ each

SMS Pricing Start Free Trial50 FREE SMS Credits
SMS Blast Platform
Low-cost SMS Blast
From 2 ¢ per SMS

No contracts, no setup fees and no minimum monthly spend—ever.

Fast Delivery SMS Blast
Delivered Directly to Carriers

Direct Australian carrier links means ultra-fast delivery across Australia.

Two-Way SMS
Free Virtual Number

A free dedicated number lets customers reply to your blast instantly.

What is an SMS Blast?

An SMS blast is a single broadcast that sends the same text message to a large audience simultaneously. It’s the fastest way to deliver time-sensitive promotions, alerts or reminders to thousands of phones at once.

Why Choose Mobile Message?

  • 98 % open rate – far higher than email or push notifications.
  • Direct carrier routing – no offshore detours, so messages land fast.
  • Built-in compliance – automatic opt-out handling and Spam Act safeguards.
  • Real-time analytics – delivery receipt tracking as it happens.

How to Send an SMS Blast in Three Steps

  1. Upload Contacts – drag in a CSV or paste numbers; duplicates are removed automatically.
  2. Compose Your Message – write your message and personalise with merge tags.
  3. Blast it Out – hit “Send” and watch real-time stats update as each message is delivered.
How an SMS Blast Works

Powerful SMS Blast Use Cases

Flash Sales
Flash Sales & Promotions

Drive immediate traffic by broadcasting limited-time discount codes to your entire customer base.

Appointment Reminders
Appointment Reminders

Reduce no-shows by sending personalised reminders 24 hours before each booking.

Emergency Alerts
Emergency Alerts

Notify staff, students or residents instantly during critical incidents or service outages.

Event Updates
Event Updates

Keep attendees in the loop on gate changes, last-minute schedule tweaks or weather advisories.

Internal Comms
Internal Communications

Broadcast roster changes, HR announcements or safety notices to large, distributed teams.

Customer Surveys
Customer Surveys

Collect instant feedback with short SMS polls and measure satisfaction in real time.

SMS Blast FAQ

An SMS blast is a mass send of the same text message to many recipients simultaneously. It’s ideal for urgent alerts, flash sales and timely reminders.

Yes—provided each recipient has opted in, the sender is clearly identified and an opt-out is offered under the Spam Act 2003. Mobile Message’s SMS blast service helps automate compliance by handling opt-outs automatically.

Popular uses include flash sales, appointment reminders, emergency alerts, internal communications and quick customer surveys. See more examples in our use-case section.

Messages generally reach Australian mobiles in a few seconds—even with large recipient lists.

There’s virtually no upper limit. Mobile Message’s infrastructure comfortably handles millions of messages per hour without throttling or delays.

Bulk SMS can include personalised or varied messages, whereas an SMS blast sends one identical message to all recipients simultaneously. Both options are available on our bulk-SMS platform.

Pricing starts from 2 ¢ per SMS with no setup or monthly fees. You pay solely based on the volume you send. View the full breakdown on our pricing page.

Every blast includes a simple opt-out instruction (e.g. reply STOP). Mobile Message processes opt-outs automatically and removes opted-out numbers from future sends.

Yes. You can schedule blasts hours, days or weeks ahead and the platform will deliver them at your chosen time.

Sign up for a free Mobile Message account, receive 50 complimentary SMS credits, upload your contacts and send your first blast in minutes. Create your account here.

Ready to Send Your First Blast?

Create a free account in minutes and receive 50 complimentary SMS credits to test the platform—no credit card required.

Get Started50 FREE SMS Credits