V
VPlivo vs Vonage
Pricing, features, platforms and who each one suits — side by side.
P
Choose Plivo if…
- you work on macOS
- you're in its core audience: developers building voice agents, customer support teams
V
Choose Vonage if…
- you work on iOS, Android
- you're in its core audience: software developers, saas product teams
Side by side
Feature Plivo Vonage
Pricing modelFree trialFree trial
Starting price——
Free plan
Free trial
API
Open source
PlatformsWeb, API, macOSWeb, API, iOS, Android
CategoryAI voice agents & IVRCPaaS & OTP APIs
CompanyPlivo Inc.Vonage
Full feature lists
P Plivo
- No-code AI agent studio built from plain-English prompts
- SDKs for Python, Node and Go, plus REST API
- SIP trunking and bidirectional audio streaming
- LiveKit and Pipecat integrations
- Turn detection, barge-in handling and AI noise cancellation
- Simulation testing and transfer to a human
- CLI to test streams and diagnose failed calls
- US, EU or APAC data residency
V Vonage
- Voice API with IVR, WebSockets and speech-to-text
- Text-to-speech in over 50 languages
- Video API and low-code Meetings API
- Messages API for SMS, RCS and WhatsApp
- Verify API with Silent Authentication
- SIP trunking and in-app voice SDKs
- AI Studio drag-and-drop conversational flow builder
- CAMARA-based network APIs for identity and location
Their home pages
What each vendor shows first: the pitch, the plans and the sign-up.
Plivo · plivo.com
Vonage · vonage.comWhat you'd pay
The cheapest plan that fits, per month, billed yearly where the plan offers it.
Plivo
Pay as you goUsage-based ($10 free credits)
EnterpriseFrom $1,000/mo
Vonage
Free trial. Plan details aren't published.
Strengths and limitations
Plivo
- $10 in free credits with no credit card required
- Per-minute pricing with no lock-in
- Choice of no-code builder or SDKs, API and CLI
- HIPAA, GDPR, SOC 2 and PCI DSS compliance listed
- SMS, WhatsApp and Verify require the $1,000/month Enterprise plan
- Pay-as-you-go coverage limited to the US and India
- Agent fee of $0.03/min excludes telephony, which is billed separately
Vonage
- Covers voice, video, messaging and verification in one platform
- Client and server SDKs for web and mobile
- Migration guides from Twilio
- Low-code AI Studio for conversational flows
- Usage-based API pricing makes costs harder to predict
- 10DLC registration needed for US SMS
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Facts from each vendor's public pages, prices checked Nov 14, 2026. Editorial policy