Australia is an important market for businesses that use SMS to communicate with customers. Effective campaigns depend on documented consent, clear sender identification, relevant segmentation and an understandable opt-out process.
This guide explains how B2B teams can plan SMS communication for Australian customers, including iGaming, betting, entertainment and other digital services. It is an informational guide, not legal advice. Validate campaign requirements with your legal and compliance teams before launch.
SMS Marketing in Australia: Consent, Localisation and Campaign Planning
What to Consider Before Sending SMS Campaigns in Australia
A successful SMS programme should begin with operational preparation, not with message volume. Before launching a campaign, teams need to know whether recipients are eligible to receive the message, how the sender will be identified and what action the recipient is expected to take.
Marketing, CRM, compliance and customer-support teams should work from one shared messaging workflow.
Marketing, CRM, compliance and customer-support teams should work from one shared messaging workflow.
- • Keep a record of consent and its source.
- • Separate transactional messages from promotional campaigns.
- • Use clear sender identification where supported.
- • Use language that is understandable for the intended customer segment.
- • Include a simple opt-out path.
- • Avoid misleading urgency, unclear conditions and unsupported claims.
- • Measure delivery, opt-outs, engagement and the business result separately.
Consent and Customer Permissions
SMS campaigns should be sent only to recipients who are eligible to receive the relevant type of communication. Consent records should be connected to the customer profile so the business can verify when, where and for what purpose permission was collected.
Operational messages, such as verification codes, account alerts or transaction updates, should be managed separately from promotional communication. Permission for one message type should not be treated as automatic permission for another.
Operational messages, such as verification codes, account alerts or transaction updates, should be managed separately from promotional communication. Permission for one message type should not be treated as automatic permission for another.
Customers should understand who is contacting them, why they are receiving a message and what they can do next. Avoid relying on stereotypes or slang unless it is appropriate for the recipient and has been approved by the brand.
For promotional messages, state essential conditions in the SMS or on the linked landing page. If a campaign includes a deadline, eligibility rule or other condition, the customer should be able to find that information easily.
For promotional messages, state essential conditions in the SMS or on the linked landing page. If a campaign includes a deadline, eligibility rule or other condition, the customer should be able to find that information easily.
Localisation and Message Clarity
Segmentation, Frequency and Testing
Campaign frequency should be based on customer lifecycle, consent status and message purpose. Start with clearly defined segments, monitor opt-outs and customer feedback, then scale only message variations that meet your quality criteria.
Useful segments may include newly registered users, active customers, inactive customers, customers who opted in to promotional communication and customers who need a service notification.
Useful segments may include newly registered users, active customers, inactive customers, customers who opted in to promotional communication and customers who need a service notification.
CASE STUDIES
Practical SMS Use Cases for Digital Businesses
SMS can support customer communication at different stages of the lifecycle. The appropriate use case depends on the customer relationship, recipient permissions and product category.
- • Account verification and security notifications
- • Deposit or transaction status notifications
- • Service updates and scheduled-maintenance notices
- • Consent-based promotional campaigns
- • Customer reactivation campaigns for eligible inactive users
- • Event reminders and personalised product updates
- • Customer-support follow-ups
Results:
28%
19%
+312%
reactivation in 14 days
Average deposit increased by
ROI
The team used event-based customer segments, scheduled messages according to the campaign plan and reviewed delivery, engagement and opt-out data after each wave.
Solution:
Improve awareness of selected live events among customers who had opted in to receive relevant communication.
Goal
Declining repeat deposits and low reactivation rates among older users.
Problem:
A large iGaming platform targeting players aged 40+ in Australia.
Case:
Case 1: IGameAsia (name changed)
Results:
+37%
6.2%
89.9%
increase in live bets during campaigns
click-through to landing pages
delivery rate
The team implemented SMS verification for relevant registration stages and reviewed delivery, completion and fraud-prevention outcomes.
Solution:
Improve account security and reduce fraudulent registrations through a verification workflow.
Goal
Push notifications had very low CTR (~4%).
Problem:
A regulated Australian gambling site specializing in live events.
Case:
Case 2: SlotBoom — Live Betting Platform
Results:
67%
+54%
decrease in fraudulent accounts
Reduced anti-fraud costs significantly
improvement in lead quality
Implemented mandatory SMS (OTP) verification
Added geo-operator checks for Australian numbers
Follow-up SMS verification for suspicious registrations
Added geo-operator checks for Australian numbers
Follow-up SMS verification for suspicious registrations
1.
2.
3.
Solution:
Reduce fraud and improve user quality through SMS verification.
Goal
A surge in fake account registrations and fraud attempts.
Problem:
Exclusive online poker club for users aged 45–65.
Case:
Case 3: Poker Club AUS — Private Online Poker Club
A customer-facing SMS should identify the sender, explain the purpose of the message and provide one clear next action. Promotional communication should only be sent to eligible recipients and should link to full campaign conditions where necessary.
Before launch, review the message with the relevant compliance, CRM and customer-support teams.
Before launch, review the message with the relevant compliance, CRM and customer-support teams.
Campaign Message Components
SMS Marketing in Australia
question
Can businesses send marketing SMS in Australia?
answer
Marketing messages should be sent only to recipients who are eligible to receive them. Businesses should maintain consent records and validate campaign requirements with their legal and compliance teams.
question
What is the difference between transactional and promotional SMS?
answer
Transactional SMS supports an existing customer action, such as verification, an account alert or a transaction update. Promotional SMS advertises an offer or product and should be managed through a separate consent-based process.
question
What should an SMS campaign measure?
answer
Track delivery rate, failed delivery rate, opt-outs, link engagement where applicable and the business outcome connected to the campaign. Review results by customer segment rather than only at total campaign level.
question
How can a business reduce opt-outs?
answer
Send only relevant messages to eligible recipients, keep frequency reasonable, make the sender recognisable and provide a clear opt-out mechanism.
question
Where can I find business SMS delivery options for Australia?
Elliot Blake
Growth marketing manager
