Dingtone Free Calling App Ranks 15 on the US Top App Charts
3 years after debut, Dingtone ranks 15 in the United States Google Play app charts under social category. In a short period, Dingtone has accumulated about 30 million loyal customers and the number is still on the fast increase. So what is the magic of this Dingtone app? Let’s take a close look into Dingtone, …
Dingtone Free Calling App Ranks 15 on the US Top App Charts Read More »