Amazon Chime SDK PSTN Audio
6.9#6 in voice apisFree planFree planAndroidiOSWebAPI
VisitAmazon Chime SDK PSTN Audio vs Telnyx SIP Trunking
Telnyx SIP Trunking
8.0#1 in voice apisFree planFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | Amazon Chime SDK PSTN Audio | Telnyx SIP Trunking |
|---|---|---|
| Integrations | Call analytics offers pre-built integrations with Amazon Transcribe and Amazon Transcribe Call Analytics for real-time voice analytics and transcriptions. | Telnyx lists Microsoft Teams, Zoom Phone, 3CX, FreePBX, Asterisk, Talkdesk, UJET and Genesys integrations or configuration paths. |
Amazon Chime SDK PSTN Audio plans
- PSTN Audio Application UsagePriced on request
Telnyx SIP Trunking plans
- Pay as you goFree
- Committed$500 a month
- Growth$2,000 a month
- Enterprise$5,000 a month
Pick Amazon Chime SDK PSTN Audio if…
You want what its maker publishes above — check its page for the details.
Pick Telnyx SIP Trunking if…
It suits businesses that need global voice calling and PSTN connectivity, including enterprise users. Teams using 3CX, FreePBX, Asterisk, Microsoft Teams or Zoom Phone may find its listed compatibility relevant.