QR codes systems for COVID-19.
Simple tools for bars, restaurants, offices, and other small proximity businesses.
The easiest way to talk with your friends and family all over the world.
vox.io makes it easy to reach the important people in your life by providing a great communication experience through text, voice, video, and web content -- all the while creating perfect memories of these conversations. A clean, fast and simple way to communicate, ...
Sounder provides low-friction communication to high-value contacts.
Gesture-based voice communication, with patent-pending accessibility controls. Sounder takes the original promise of NexTel, and finally executes it on the smartphone. For consumer and business users. See http://www.engadget.com/2012/05/15/sounder-launches-we-go-hands-on-video/
Voice & SMS API Platform. (YC S12)
Plivo is the easiest way to build Voice and SMS applications. We are disrupting the multi-billion dollar market by enabling developers and businesses to build simple, powerful Voice and SMS apps. We abstract the notorious complexity of the telecommunication into ...
The referral community
Invitation App is a social network where people post their referral codes and collect rewards on autopilot.
Next generation open-source VoIP "Scalable" infrastructure. Similar to Broadsoft .
We develop the next generation VoIP (Voice over IP) infrastructure for carriers. Our software is open-source and utilizes the bleeding edge technology from other industries to help make this cloud based technology scalable, API driven and completely clusterable. ...
Open Communications Layer for the Internet
full stack cloud communications service - build messaging, voice and video into mobile and Web apps.
Pigeonly builds solution driven technology products for underserved communities.
Pigeonly builds technology products for the overlooked and underserved. To date, we've launched two products that address and solve communication barriers between inmates and their support network of family and friends - Tapping into a $6 Billion market that has ...
porting your conversations to the cloud
Charge is a cross-platform messaging experience that lets you send messages to anyone in your address book with a phone number. Log in on your iPhone, iPad, Android phone or tablet, and laptop all at the same time. Download here: https://charge.co/messenger Messages ...