Side by side
drachtio vs Plivo Voice API
Both stand on voice apis. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Free plan Linux
Visit drachtio 
Free trial AndroidAPIiPhone+1
Plivo Voice API combines call handling, recording, and streaming audio with developer SDKs and integrations. Check route-specific rates and billing increments against expected call patterns before choosing a plan.
Visit Plivo Voice APIThe facts
| drachtio | Plivo Voice API | |
|---|---|---|
| Free plan | Yes | A free trial |
| Open source | Not published | Not published |
| Runs on | Linux | Android, API, iPhone, Web |
| Lowest paid plan | Not published | Enterprise: $1,000 a month |
| Plans published | None | 3 |
| Maker | Not published | Not published |
| Website | drachtio.org | plivo.com |
| On voice apis | #14 of 52 | #10 of 52 |
drachtio: what it does well
Plivo Voice API: what it does well
- Supports PSTN, SIP, and WebRTC calls.
- Offers SDKs in seven listed languages.
- Audio streams are available over WebSocket.
- $10 in credits requires no credit card.
- Lists SOC 2, HIPAA/HITECH, PCI DSS, and GDPR compliance.
What to know first
- No free plan is listed.
- Calls use 60-second billing increments.
- Call routes and features have separate rates.
- Listed concurrency limit is 50 calls.
Alternatives to drachtio Alternatives to Plivo Voice API The whole list