True Business Mobile VoIP
"No fancy software, no unreliable WiFi just purely mobile over UMTS. But still VoIP" - NTA is one of the first innovators in this new mobile platform technology
Mobile VoIP Features
NTA almost covers every thinkable feature. If you cannot find a feature on our list, we will make it.
How it works
NTA is simplifying and enhancing voice technology on mobile platforms by using the voice over internet protocol.
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