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Deepgram Voice Agent API alternatives
Deepgram Voice Agent API is a voice agent platform, with no published monthly price. Its site states: HIPAA. These 15 vendors are in the same product group and share the most published facts with it.
Deepgram Voice Agent API does not publish a monthly price. 2 of the alternatives publish a paid monthly plan, the lowest being Lindy at $49.99/month.
Top 3 Deepgram Voice Agent API alternatives:Visit Telnyx Voice AI Agents →Visit Bland AI →Visit LiveKit Agents →
Price comparison
| # | Vendor | Starts at | Per-min | Included | Free trial | HIPAA | Why it's here |
|---|---|---|---|---|---|---|---|
| — | Deepgram Voice Agent API (the one you're replacing) | Not published | — | — | $200 credit, no credit card | BAA available | |
| 1 | Telnyx Voice AI Agents Voice agent platform · site | $0.05/min | $0.05 | — | Not stated | Claims HIPAA | 1 shared feature |
| 2 | Bland AI Voice agent platform · site | Free | $0.14 | — | Free plan | BAA available | 1 shared feature |
| 3 | LiveKit Agents Voice agent platform · site | Free | $0.01 | — | Free plan | BAA available | 1 shared feature |
| 4 | Vapi Voice agent platform · site | Free | $0.05 | — | $5 free credits | BAA available | 1 shared feature |
| 5 | Twilio ConversationRelay Voice agent platform · site | Not published | — | — | Free trial, no credit card required | Claims HIPAA | 1 shared feature |
| 6 | Cartesia Managed Agents Voice agent platform · site | Free | $0.06 | — | Free plan | Claims HIPAA | 1 shared feature |
| 7 | Dasha Voice agent platform · site | Free | $0.08 | — | Free plan | Not stated | |
| 8 | Famulor Voice agent platform · site | Free | — | — | No credit card | BAA available | 1 shared feature |
| 9 | Floatbot Voice agent platform · site | $99/mo | — | 500 min | 14-day free trial, no credit card | Claims HIPAA | 1 shared feature |
| 10 | Lindy Voice agent platform · site | $49.99/mo | — | — | $50 free credits, no credit card | BAA available | 1 shared feature |
| 11 | Retell AI Voice agent platform · site | Free | $0.07 | — | $10 free credits | BAA available | 1 shared feature |
| 12 | ElevenLabs Agents Voice agent platform · site | Not published | — | — | Not stated | BAA available | 1 shared feature |
| 13 | Thoughtly Voice agent platform · site | Not published | — | — | Not stated | BAA available | 1 shared feature |
| 14 | Voiceflow Voice agent platform · site | Not published | — | — | Not stated | Claims HIPAA | 1 shared feature |
| 15 | Kore.ai Enterprise voice AI · site | Quote | — | — | Not stated | Claims HIPAA | 1 shared feature |
Each alternative in one line
- Telnyx Voice AI Agents: Voice AI agents on Telnyx's own carrier network, 80+ languages. Telnyx Voice AI Agents alternatives
- Bland AI: Developer voice AI platform with per-minute talk-time pricing, Conversational Pathways and self-hosting options. Bland AI alternatives
- LiveKit Agents: Open-source agent framework plus LiveKit Cloud for deploying voice agents, with per-minute agent sessions and built-in telephony. LiveKit Agents alternatives
- Vapi: Developer platform for voice agents: $0.05/min hosting plus pass-through transcriber, model, voice and telephony. Vapi alternatives
- Twilio ConversationRelay: Twilio API that handles speech-to-text, text-to-speech and turn-taking on phone calls while you bring your own LLM. Twilio ConversationRelay alternatives
- Cartesia Managed Agents: Voice agent builder from the Sonic TTS maker: $0.06 per call minute, with prepaid agent dollars on every plan. Cartesia Managed Agents alternatives
- Dasha: Developer voice-AI platform billed per second with 1,000 free minutes, any LLM and bring-your-own carrier. Dasha alternatives
- Famulor: AI voice agent platform with per-minute pricing in euros, 120 languages and a BAA option. Famulor alternatives
- Floatbot: No-code voicebot and chatbot builder for inbound and outbound calls, priced by voice minutes or chat sessions. Floatbot alternatives
- Lindy: AI agent builder with phone-call agents, billed in credits. Lindy alternatives
- Retell AI: Pay-as-you-go voice agent platform for developers; component pricing for infra, voices, LLM and telephony. Retell AI alternatives
- ElevenLabs Agents: Voice and chat agent platform from ElevenLabs with 90+ languages and telephony integrations. ElevenLabs Agents alternatives
- Thoughtly: Voice AI agent platform with Basic, Business and Enterprise plans and a BAA for healthcare. Thoughtly alternatives
- Voiceflow: Enterprise conversational AI platform for building chat and voice agents. Voiceflow alternatives
- Kore.ai: Enterprise agentic AI platform with customer-service voice agents that replace legacy IVR. Kore.ai alternatives
Head-to-head comparisons
Bland AI vs VapiBland AI vs Retell AIBland AI vs SynthflowBland AI vs Smith.ai AI ReceptionistBland AI vs PolyAIBland AI vs ElevenLabs AgentsBland AI vs SierraLiveKit Agents vs VapiLiveKit Agents vs Retell AIRetell AI vs VapiSynthflow vs VapiVapi vs VoiceflowElevenLabs Agents vs VapiCartesia Managed Agents vs ElevenLabs AgentsRetell AI vs Synthflow
How we pick alternatives: same product group (voice platforms), at least one shared industry when Deepgram Voice Agent API names any, then ranked by shared industries, stated features and integrations. Only facts from vendor sites; unknown values are left blank. Methodology.