Enhance Your Communication with Privacy and Anonymity.
Your registration is anonymous and therefore you are secure.
You can create as many users as you need for all chat, call, and video communication.
You can assign each user with an extension number so everyone can call each other.
Media is encrypted end-to-end and with Secure RTP protocol.
You can have your own personalized domain. Set personal presence status and view presence status of other users
Opentact can integrate with your existing Asterisk and Free switch platform.
Allow creation of conference rooms where any number of participants. Each conference room support text, audio and video communication.
Opentact comes with no restrictions. No strings attached!
Let our experts to show you how
Instant text messages, fast delivery
Online meetings, video conferencing and web conferencing
You can send SMS anytime , receive calls from a Number or send calls to a phone number.
Call plans to suit the way you talk
Advanced call control
Launch your own service based on a free and open platform for voice, text, and video. You can use it for building your own:
Your APP can easily integrate to Opentact and immediately be empowered with voice, video and texting capability.
Opentact gives you a set of API to manage your own SIP domain. We can power the communication backbone for your application. Empowering your app for:
Choose wisely with Opentact that can provide everything you need to text, call, connect with any one and any device.
Yes, we support both RTP and WebRTC.
No, we provide unlimited channels.
We expect a percentage of our users will be using our paid services including VoIP gateway to outbound phone calls and outbound SMS.
Yes, you can.
Yes, you can.