Regular calling apps usually only allow app-to-app calling. With SIMBA Voice App, regardless if you are in Singapore or overseas, you can make and receive calls on your SIMBA mobile number like it is part of your normal mobile handset operation.
Regular calling apps usually only allow app-to-app calling. With SIMBA Voice App, regardless if you are in Singapore or overseas, you can make and receive calls on your SIMBA mobile number like it is part of your normal mobile handset operation.