• Call: +266 2231 9187
  • Mail:info@calcommunications.co.za

About Us

Cal-Communications provide a large selection of Bulk SMS, MMS & 5 Digit short code services.

Market Leaders in Interactive Mobile Marketing

Cal Communications (Pty) Ltd focuses on the convergence of telecommunications and information technology.

Specific focus areas include telecommunications business solutions, telecommunications product supply, and product development.

We develop ideas that add value to the service that cellular and fixed line operators provide. In an industry where market growth is expected to slow, growth will have to come from increased use of the network, rather than from an increased number of users.

Cal Communications has ventured into running coin pay-phones in 2003 as an extension to service offerings on Telecom Lesotho’s network. The pay-phones are now in South Africa where rapid growth is expected. Coin pay-phones have been sourced that operate through GSM CDMA or normal copper technologies.

Cal-communication provide a feature rich on-line service for private individuals, businesses and corporate users looking to interact with millions of mobile users. Within minutes you can send and receive SMS and MMS, create text competitions and generate revenue via premium text and charity donations using a 5 digit short-code.

For business looking to integrate a 5 digit short-code into TV and Radio marketing our Text Marketing products offer everything you need in one place including SMS to Email and automated replies.

Our SMS gateway lets you connect your applications


  • Send text messages on-line from your PC

to groups of people. No limits and no contacts.


  • Upload pictures and video and then send then

send them as MMS from your PC to groups

of people.


  • Connect your application or website to our

SMS gateway and send SMS and MMS as e-mail

and  generate a database of numbers


  • Create your own SMS competitions such A,B,C

style, text raffles, voting and auctions.

  • Generate revenue using premium text.

  • Receive SMS via short-code from your TV,radio and

press adverts. Receive SMS as e-mail and generate a

database of number


  • Accept donations to your charity by SMS.
  • Choose from R1,R2 or R5. 100% of donation amount paid to your charity