Singapore SMS Features and Restrictions

Sender ID

Sender ID is dynamic to all networks, however we are using Adaptive Routing throughout Singapore so the Sender ID may occasionally be overwritten to ensure delivery. Adaptive Routing will consistently test a number of routes and ensure the optimum one is selected to deliver your traffic.



Unicode is supported to all networks.

Concatenated Messages

Concatenated messages are supported to all networks.

Other Features or Restrictions

Delivery Receipts

Handset delivery receipts are supported to all networks.

Do Not Call

Singapore has a Do-Not-Call (DNC) registry. Unsolicited messages are subject to penalties as described in the Spam Control Act 2007.

Virtual Numbers

SMS and Voice numbers are available upon request only.

Additional Information

For more information, see the following articles:

Was this article helpful?
2 out of 2 found this helpful
Have more questions? Submit a request