Vonage / vonage.com
AI-powered communications platform providing voice, video, messaging, and AI-enhanced APIs for enterprise software applications — combined with unified communications for enterprise collaboration.
Pricing
Free
Free plan
No
Category
Developer Tools
Platforms
3
Free plan
No
API access
No
Open source
No
Platforms
3
Vonage is a cloud communications platform owned by Ericsson — providing both Communications APIs (CPaaS) for developers building communication features into applications, and Unified Communications as a Service (UCaaS) for enterprise business communications. Ericsson acquired Vonage in 2022 to position itself in the cloud communications and CPaaS market alongside its network infrastructure business. Vonage Communications APIs provide voice, video, messaging, and verification APIs that developers embed in applications — similar to Twilio but with different pricing, reliability guarantees, and enterprise focus. AI capabilities include real-time voice AI — transcription, sentiment analysis, and AI agent integration on voice calls through the Vonage Voice API. Vonage AI Studio is a visual conversational AI builder — enabling non-developer creation of AI voice agents and chatbot flows without coding. Video API provides WebRTC video calling for building video into applications — video conferencing, telemedicine, and customer video interaction features. The enterprise UCaaS business provides cloud PBX, video conferencing, and team messaging for enterprise business communications. Vonage for Salesforce integrates communications directly into Salesforce for sales and service teams. With enterprise customers across financial services, healthcare, and retail, Vonage validates for enterprise CPaaS and UCaaS requirements.
Vonage AI runs as llm assistant software built around audio and text workflows. Users typically start with a prompt, upload, or connected data source, and the underlying model handles the heavy lifting before returning a result you can refine or export. It's available on web, cli, and api.
The capabilities that matter most for teams evaluating Vonage AI.
Programmable voice with real-time transcription, sentiment analysis, and AI agent integration — embedding intelligent voice communication features in enterprise applications.
Visual conversational AI builder for non-developers — creating AI voice agents and chatbot flows through drag-and-drop interface without coding knowledge.
Enterprise business communications alongside developer APIs — serving both IT (UCaaS) and engineering (CPaaS) requirements from one Ericsson-backed cloud communications platform.
Usage-based pricing per API call. UCaaS subscription. Owned by Ericsson (acquired 2022). Demo available.
Model
Usage
Starting price
Free
Free trial
Yes
Twilio (rank 834) is the most widely deployed CPaaS. Bandwidth (rank 791) provides carrier-owned CPaaS. Sinch provides cloud communications API. 8x8 (rank 792) provides integrated UCaaS and CCaaS.
A side-by-side look at the closest alternative in this category.
Key facts about model providers, platforms, and team support.
Model Provider
OpenAI, Vonage
Platforms
Web, CLI, API
Deployment
SaaS
Integrations
Salesforce, Microsoft Teams, Zendesk, API
Team Collaboration
No
Launch Year
2022
Compliance signals and data-handling notes as reported by the vendor.
SOC 2 Type II. ISO 27001. GDPR compliant. HIPAA eligible. FedRAMP eligible. Enterprise data handling agreements.
Communication and API data processed on Vonage cloud. Review data handling for call recordings and message content.
Verified reviews from signed-in users, stored in the backend and averaged into this tool's rating.
Editorial Verdict
Vonage is a strong AI communications platform for enterprises wanting CPaaS APIs, visual AI agent building, and UCaaS with Salesforce integration under Ericsson's enterprise network backing.
Last verified July 24, 2026.
Usage-based pricing per API call. UCaaS subscription. Owned by Ericsson (acquired 2022). Demo available.
Usage-based pricing. Per-minute and per-message pricing. Publicly traded (BAND). Demo available.
SOC 2 Type II. ISO 27001. GDPR compliant. HIPAA eligible. FedRAMP eligible. Enterprise data handling agreements.
SOC 2 Type II. ISO 27001. GDPR compliant. HIPAA eligible. FCC licensed. Enterprise data handling agreements.
Communication and API data processed on Vonage cloud. Review data handling for call recordings and message content.
Voice and messaging communications data processed on Bandwidth network and cloud infrastructure under FCC regulations.
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