Kamailio vs Twilio
KamailioCommunication APIs
Free / Open SourcePublished price
TwilioCommunication APIs
From $0.0079 / messagePublished price
Kamailio Communication APIs Powering Open Real Time Communications | Twilio Communication APIs Build the future of communications | |
|---|---|---|
| Overview | ||
| Category | Communication APIs | Communication APIs |
| What it is | Open-source SIP server providing VoIP, WebRTC, and real-time communication services with high scalability and flexible routing. | Twilio is a cloud communications platform that provides APIs for SMS, voice, video, email, and WhatsApp messaging. It enables developers to embed communication capabilities into applications and powers the customer engagement infrastructure for over 300,000 businesses. |
| Pricing | ||
| Published price | Free / Open Source Kamailio is an open-source SIP server released under GPLv2 or later. The software can be downloaded and operated without a subscription; commercial implementation, appliances, hos… | From $0.0079 / message Pay-as-you-go usage rates published by Twilio (US). Programmable SMS from $0.0079 to send/receive per message segment (plus A2P carrier surcharges ~$0.003-$0.005). Programmable Vo… |
| Pricing model | Free | Usage-based |
| Free options | Free plan · No free trial | No free plan · Free trial |
| Deal on Cubbie | None right now | None right now |
| Company | ||
| Founded | 2005 | 2008 |
| Team size | 1-10 employees | 5,001-10,000 employees |
| Headquarters | Community Project | San Francisco, California |
| Featured clients | Not available | Airbnb, Lyft, Hulu |