Twilio vs Bandwidth
Twilio is listed under Telephony, Bandwidth under Telephony. Shared focus: api, sip, telephony. Each name links to the product's own site.
| Category | Telephony | Telephony |
|---|---|---|
| Pricing | Paid | Paid |
| Public code | No | No |
| Tags | telephony, sip, sms, api | telephony, carrier, sip, api |
| Website | twilio.com | bandwidth.com |
What Twilio does
Twilio is a cloud communications platform with APIs for voice calls, SMS and SIP. Many voice agent stacks use it for phone numbers and call routing, including its ConversationRelay product.
What Bandwidth does
Bandwidth is a US carrier that sells voice and messaging APIs and phone numbers on its own network. Developers use it for programmable calling and SIP trunking.