News & Blog

Defne’s RBT Product is Serving More than Two Million Active Users Around the World!

Compared to conventional ringback tone (RBT) systems that Defne has been replacing around the world, Defne’s RingBack Tone product can be...

Industry Outlook

We are seeing an increase in mobile operators’ ringback tone service revenues thanks to the booming digital music industry. As Defne, we...

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