The Sinch SDK for Android lets developers add voice calling and instant messaging capabilities to their iOS based mobile apps. The SDK handles signaling and audio management. In addition it offers support for:
App to app calling
App to phone calling
Instant messaging to single and multiple recipient
When I saw three new SMS APIs, Kinross, Oventus & Txttools added to our index I thought that I might as well dive into this telephony area a little more deeply. A few minutes of clicking and I learned just how ignorant I was about this space. My previous understanding of the texting service provider arena was based on limited exposure. I had only heard of Tropo & Twilio and I assumed that they were the main players with other SMS sites simply wrapping around them. It seems that just the opposite is true, and that there is a lot of fragmentation in this area.
Slack, a popular collaboration tool that helps teams streamline communication and eliminate email clutter, has set its sights on becoming the default messaging platform that developers will integrate with. Slack officially announced the Slack Platform at a recent Launch event.