Their numbers dont work with whatsapp… Their numbers dont work with whatsapp or any other services that you may need, they claim it is and they dont refund after its not, their customer service is a joke. They are making false advertisement

READ BEFORE DOWNLOADING READ BEFORE DOWNLOADING: this company is predatory. All positive reviews are fake and posted by the company. They purposefully make it way overpriced, confusing and difficult to cancel your subscription. However, you CAN get some free services out of them if you cancel your subscription THROUGH GOOGLE PLAY before your free trial is up. Don't download if you aren't comfortable having $100 stolen from your card unexpectedly.

Dishonest. No blockchain. Misleading Dingtone used to be great. The app does provide a pretty good solution for WiFi calling and texting. However, the practices used by Dingtone are questionable and definitely not trust worthy. Although the CEO embraces Blockchain technology, the app has a terrible record to keeping check-in history. I have lost many stars for no reasons as some of my check-in history are not registered on their servers. The free US number promotion is misleading. There's no such a thing. Dingtone keeps advertising as Free US number app but users are required to pay in order to register an US number. Furthermore, Dingtone tricked customers to provide personal information in order to keep the 020 UK number, and then they cancelled all UK 020 numbers for "business reasons"

Had a landline number for almost a year… Had a landline number for almost a year now, they change it to a mobile number.so now everyone needs my new number and will cost more. Also never get credits from adverts or app downloads it's a con they get paid for us downloading and watching adverts. Make your own mind up

Great App! I find it easy to make credits and only use it in the event of an urgent SMS. If I ever need to urgently communicate, Dingtone is a great service!