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12 Best Vision Agents Alternatives (2026)

Vision Agents is a free open-source toolkit from stream for building ai agents that watch and respond to live video and voice - for example coaching apps or camera monitoring - with fast response times over stream's global network.. Teams that switch usually cite price at production volume, compliance requirements, deeper pipeline control, outbound campaign tooling, an out-of-the-box receptionist, ecommerce order handling. The alternatives below are ranked by published head-to-head verdicts, not sponsorship.

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Reviewed by vsref Editorialfacts verified Aug 24, 2026Methodology →

Where to switch, by reason

Switching because of price at production volume →see Replicant
Switching because of compliance requirements →see Pipecat
Switching because of deeper pipeline control →see LiveKit Agents
Switching because of outbound campaign tooling →see Cognigy (NiCE)
Switching because of an out-of-the-box receptionist →see Telnyx Voice AI Agents
Switching because of ecommerce order handling →see Dentina
#1Abby Connect
Legacy virtual-receptionist provider (est. 2005) adding a lower-cost AI tier with built-in human backup; minute-bundle pricing on both lines.vs Vision Agents: no bring-your-own llm.
From $99/moTry Abby Connect →
#2Air AI
AI sales callsvs Vision Agents: no bring-your-own llm.
See pricingTry Air AI →
#3Alex (fka Apriora)
'Interview everyone. Hire the best.' - autonomous AI interviewer (voice + video) for high-volume hiring, operated by Apriora Inc. dba Alex.vs Vision Agents: no bring-your-own llm.
See pricingTry Alex (fka Apriora) →
#4Arini
The AI front desk for dental groups and DSOs - zero missed calls, 24/7.vs Vision Agents: ~900% slower, no bring-your-own llm.
See pricingVisit Arini →
#5ASAPP
Generative AI CX platform whose GenerativeAgent overlays existing CCaaS stacks to automate voice and messaging interactions.vs Vision Agents: no bring-your-own llm.
See pricingVisit ASAPP →
#6Assort Health
Specialty-specific AI agents for the full patient journey (access, intake, referrals, outreach).vs Vision Agents: no bring-your-own llm.
See pricingVisit Assort Health →
#7Avoca
AI workforce platform for the home-services trades (voice, chat, outbound, and call coaching).vs Vision Agents: no bring-your-own llm.
See pricingVisit Avoca →
#8Bland AI logoBland AI
Outbound-heavy, enterprise-leaningvs Vision Agents: ~3235% slower, adds native sip trunking.
From $0.14/minVisit Bland AI →
#9Bolna
Open-source voice-agent orchestration with a hosted platform priced for Indian-language call volume.vs Vision Agents: ~900% slower.
From $0.06/minVisit Bolna →
#10Brooke.ai
OEM-channel digital voice assistant for fixed ops - a sub-brand of Proactive Dealer Solutions (Better Car People), sold through programs like Stellantis MarketCenter rather than as a standalone startup.vs Vision Agents: no bring-your-own llm.
See pricingVisit Brooke.ai →
#11Caseflood
'The first human-assisted legal AI intake team designed to autonomously sign retainers for law firms' - long-form voice intake plus human-in-the-loop closing, YC-backed.vs Vision Agents: no bring-your-own llm.
See pricingVisit Caseflood →
#12Cognigy (NiCE)
Agentic AI platform for CX (Cognigy.AI + Voice Gateway); Forrester Wave 2026 Leader, sold standalone and inside NiCE CXone Mpower.vs Vision Agents: no bring-your-own llm.
See pricingVisit Cognigy (NiCE) →
All 75 voice ai alternatives
#13ConverzAI
'World's Leading Automation for Staffing Firms' - agentic virtual recruiters covering the pipeline from sourcing to placement, staffing-agency (not corporate HR) focus.vs Vision Agents: no bring-your-own llm.
See pricingVisit ConverzAI →
#14Cresta
Generative AI platform unifying autonomous AI Agent, Agent Assist, and Conversation Intelligence for enterprise contact centers.vs Vision Agents: no bring-your-own llm.
See pricingVisit Cresta →
#15Dasha logoDasha
Dev platform, conversational AIvs Vision Agents: no bring-your-own llm.
From $0.08/minVisit Dasha →
#16Decagon
AI concierge platform - voice/chat/email agents driven by natural-language Agent Operating Procedures (AOPs).vs Vision Agents: no bring-your-own llm.
See pricingVisit Decagon →
#17Deepgram Voice Agent API
Unified STT + LLM orchestration + TTS voice-agent pipeline at a flat all-in rate ($4.50/hr), with BYO-LLM/TTS discounts and enterprise deployment options.
From $0.07/minVisit Deepgram Voice Agent API →
#18Dentina
The AI dental receptionist built by a dentist - 24/7 inbound/outbound calls with real-time PMS write-back.vs Vision Agents: no bring-your-own llm.
From $299/moVisit Dentina →
#19Dialzara
Lowest-entry-price SMB AI receptionist with minute-bundle pricing and SMS/chatbot/outbound add-onsvs Vision Agents: no bring-your-own llm.
From $0.48/minVisit Dialzara →
#20DograhOSS
Self-hostable open-source voice agent platform ('OSS alternative to Vapi & Retell') with a no-code workflow builder and air-gapped on-prem deployment for regulated industries.
See pricingVisit Dograh →
#21Domu
YC S24 collections-automation platform for financial institutions across the Americas - 'compliance is not a checkbox, it is the architecture'.vs Vision Agents: no bring-your-own llm.
See pricingVisit Domu →
#22echowin
No-code AI phone/chat agent builder with pay-as-you-go pricing, 70+ languages, and agency white-label optionsvs Vision Agents: no bring-your-own llm.
From $0.20/minVisit echowin →
#23ElevenLabs Agents logoElevenLabs Agents
Voice-quality leader, agents platformvs Vision Agents: ~150% slower, no bring-your-own llm.
From $0.05/minVisit ElevenLabs Agents →
#24EliseAI
Voice-capable agentic suite, not a voice-only agent: full housing-operations platform (leasing, resident services, CRM, payments) plus a HealthAI arm - voice is one channel of a much broader product.vs Vision Agents: no bring-your-own llm.
See pricingVisit EliseAI →
#25Google Gemini Live API
Native-audio speech-to-speech model API (Gemini Live) with barge-in, affective dialog, and tool use over a stateful WebSocket.vs Vision Agents: no bring-your-own llm.
From $0.02/minVisit Google Gemini Live API →
#26Goodcall
Agentic voice AI for SMB service businesses; unusual per-unique-customer metering with unlimited minutes ('born at Google').vs Vision Agents: no bring-your-own llm.
From $79/moVisit Goodcall →
#27Guava (formerly Gridspace)
Developer-first voice agent API 'for regulated industries', built on a decade of Gridspace voice AI in banks and hospitals.vs Vision Agents: ~3235% slower, no bring-your-own llm.
See pricingVisit Guava (formerly Gridspace) →
#28HappyRobot
Enterprise 'AI operating system for the real economy': AI-worker platform that grew out of logistics voice agents, now spanning 8 verticals (logistics, utilities, airlines, finance, insurance, manufacturing, retail, telecom).vs Vision Agents: no bring-your-own llm.
See pricingVisit HappyRobot →
#29Hello Patient
Conversational AI for healthcare's 'front door' - voice, SMS, and chat patient communication.vs Vision Agents: no bring-your-own llm.
See pricingVisit Hello Patient →
#30Hume EVI
Emotionally intelligent speech-to-speech API (Empathic Voice Interface, EVI 3 / EVI 4 mini) with voice cloning and supplemental-LLM support.vs Vision Agents: ~900% slower.
From $0.07/minVisit Hume EVI →
#31Kore.ai
Enterprise agentic AI platform (Artemis) with voice AI agents for contact-center self-service at Global 2000 scale.vs Vision Agents: no bring-your-own llm.
See pricingVisit Kore.ai →
#32Level AI
LLM-native contact-center intelligence platform (QA/Agent Assist center of gravity) with an AI Virtual Agent for voice and chat automation.vs Vision Agents: ~6565% slower, no bring-your-own llm.
See pricingVisit Level AI →
#33Liberate
'The Most Trusted AI in Insurance' - voice-first, insurance-native agents (pre-trained on insurance processes) spanning sales, service, and claims across voice, SMS, email, and digital channels.vs Vision Agents: no bring-your-own llm.
See pricingVisit Liberate →
#34Lindy logoLindy
AI employees incl. phone agents
From $49.99/moVisit Lindy →
#35LiveKit Agents logoLiveKit AgentsOSS
Realtime infra + agents (OSS + cloud)vs Vision Agents: adds native sip trunking.
From $0.01/minVisit LiveKit Agents →
#36Loman AI
Restaurant voice AI with deep POS order-writing (Toast/Square/Clover/Olo etc.) - orders and payments, not just reservations and FAQs.vs Vision Agents: no bring-your-own llm.
See pricingVisit Loman AI →
#37Millis AI logoMillis AI
Low-latency voice agentsvs Vision Agents: ~1900% slower, adds native sip trunking.
From $0.02/minVisit Millis AI →
#38Frontdesk (My AI Front Desk)
Multi-channel AI front desk (voice/SMS/chat/email/WhatsApp) with bundled CRM and a white-label reseller program, mid-rebrand from My AI Front Desk to Frontdeskvs Vision Agents: no bring-your-own llm.
From $0.25/minVisit Frontdesk (My AI Front Desk) →
#39Netic
Autonomous AI revenue engine for essential home services.vs Vision Agents: no bring-your-own llm.
See pricingVisit Netic →
#40Numa
AI operating system for the AI-native dealership - voice AI plus agentic follow-up (Heat Case, Opportunity, Service Advisor agents) for franchise dealers and multi-rooftop groups.vs Vision Agents: no bring-your-own llm.
See pricingVisit Numa →
#41Observe.AI
Contact-center AI platform expanding from conversation intelligence into autonomous VoiceAI agents (inbound and outbound) with copilots for frontline teams.vs Vision Agents: no bring-your-own llm.
See pricingVisit Observe.AI →
#42Omilia
Conversational AI platform for contact-center voice/IVR automation, with native 'Lexis' voice synthesis and agentic voice/chat agents.vs Vision Agents: ~50% slower, no bring-your-own llm.
See pricingVisit Omilia →
#43OpenAI Realtime API
Frontier speech-to-speech model API (gpt-realtime family) for low-latency voice agents over WebRTC, WebSocket, and SIP.vs Vision Agents: adds native sip trunking.
See pricingVisit OpenAI Realtime API →
#44Parloa
AI Agent Management Platform (AMP) for enterprise contact centers - design, test, scale, optimize agentic AI.
See pricingVisit Parloa →
#45PatterOSS
MIT-licensed, self-host-only voice AI SDK (Python + TypeScript) abstracting 27+ providers across LLM/STT/TTS/carrier layers - a middle ground between hosted platforms (Vapi/Retell) and heavyweight frameworks.vs Vision Agents: ~1275% slower.
See pricingVisit Patter →
#46Phonely logoPhonely
SMB AI receptionistvs Vision Agents: adds native sip trunking.
From $0.05/minVisit Phonely →
#47PipecatOSS
Open-source Python framework for real-time voice and multimodal conversational agents, maintained by Daily, with Pipecat Cloud as the managed production runtime.vs Vision Agents: adds native sip trunking.
From $0.01/minVisit Pipecat →
#48Play.ai (PlayHT)
Voice agents + TTS heritagevs Vision Agents: no bring-your-own llm.
See pricingVisit Play.ai (PlayHT) →
#49PolyAI logoPolyAI
Enterprise voice assistantsvs Vision Agents: ~900% slower, adds native sip trunking.
See pricingVisit PolyAI →
#50RapidaOSS
Open-source (GPL-2.0 + branding terms) voice AI orchestration platform in Go/gRPC, aimed at agencies, CPaaS/CCaaS providers, and enterprises wanting white-label, multi-tenant voice operations with provider-level cost passthrough.vs Vision Agents: adds native sip trunking.
From $0.01/minVisit Rapida →
#51Regal logoRegal
Contact-center AI (enterprise)vs Vision Agents: no bring-your-own llm.
See pricingVisit Regal →
#52Replicant
Voice-native contact-center automation with deterministic reasoning for business rules and 1B+ minutes of production conversation data.vs Vision Agents: no bring-your-own llm.
See pricingVisit Replicant →
#53Retell AI logoRetell AI
API plus no-code, production telephony fastvs Vision Agents: ~2065% slower, adds native sip trunking.
From $0.07/minVisit Retell AI →
#54Ringly.io logoRingly.io
Ecommerce phone agentsvs Vision Agents: adds native sip trunking.
From $0.29/minVisit Ringly.io →
#55Rosie
Self-serve SMB AI answering service with bundled-minute pricing and bilingual EN/ES on every plan.vs Vision Agents: no bring-your-own llm.
From $49/moVisit Rosie →
#56Salient
Compliance-first AI loan-servicing platform ('Taylor' voice agent plus audit/claims/chargeback agents) for technology-first consumer lenders - voice-as-a-wedge into the full servicing lifecycle.vs Vision Agents: no bring-your-own llm.
See pricingVisit Salient →
#57Sameday
Trades-focused AI sales agent - sells and books jobs (claims 92%+ booking rate, voice cloning of your staff) rather than just taking messages.vs Vision Agents: no bring-your-own llm.
From $449/moVisit Sameday →
#58Sierra
Outcome-priced conversational AI agent platform from Bret Taylor and Clay Bavor; voice product replaces IVR with an empathetic agent.vs Vision Agents: no bring-your-own llm.
See pricingVisit Sierra →
#59Simple Phones
Done-for-you AI phone agent for small businesses on flat per-call-bundle pricingvs Vision Agents: no bring-your-own llm.
From $97/moVisit Simple Phones →
#60Sindarin logoSindarin
Persona-driven voice agentsvs Vision Agents: ~565% slower, no bring-your-own llm.
From $99/moVisit Sindarin →
#61Slang AI
Hospitality-native voice AI ('Superhost') priced per location - reservation-system depth and guest recognition rather than generic receptionist features.vs Vision Agents: no bring-your-own llm.
From $399/moVisit Slang AI →
#62Smith.ai
Human+AI hybrid receptionist platform with per-call bundle pricing; 500+ live agent network, law-firm-heavy customer base.vs Vision Agents: no bring-your-own llm.
From $150/moVisit Smith.ai →
#63STELLA Automotive AI
Dealership-focused conversational AI platform with certified DMS integrations (CDK, Reynolds, Tekion) and dealer/industry investors incl. Reynolds & Reynolds board representation.vs Vision Agents: no bring-your-own llm.
See pricingVisit STELLA Automotive AI →
#64Synthflow logoSynthflow
No-code, agency white-label kingvs Vision Agents: adds native sip trunking.
From $2,500/moVisit Synthflow →
#65Telnyx Voice AI Agents
Carrier-native voice AI: telephony, GPUs, STT/TTS and orchestration vertically integrated at the network edge.vs Vision Agents: ~565% slower, adds native sip trunking.
From $0.05/minVisit Telnyx Voice AI Agents →
#66TEN FrameworkOSS
Open-source real-time multimodal conversational AI framework (voice + video + avatar) with its own VAD and full-duplex turn-detection models, backed by Agora.vs Vision Agents: adds native sip trunking.
See pricingVisit TEN Framework →
#67Thoughtly logoThoughtly
No-code AI contact centervs Vision Agents: adds native sip trunking.
From $500/moVisit Thoughtly →
#68Toma
"AI Coworkers for the Automotive Enterprise" - dealership call automation with production safeguards, YC/a16z-backed.vs Vision Agents: no bring-your-own llm.
See pricingVisit Toma →
#69Twilio ConversationRelay
Carrier-grade voice harness for BYO-LLM agents inside Twilio Programmable Voice.vs Vision Agents: ~1535% slower, adds native sip trunking.
From $0.07/minVisit Twilio ConversationRelay →
#70Ultravox logoUltravox
Realtime speech model + platformvs Vision Agents: adds native sip trunking.
From $0.05/minVisit Ultravox →
#71Upfirst
Per-call-bundle AI receptionist with 35+ languages and declining overage rates up to 600 calls/movs Vision Agents: no bring-your-own llm.
From $24.95/moVisit Upfirst →
#72Vapi logoVapi
Dev-first API platform, full pipeline controlvs Vision Agents: ~1900% slower, adds native sip trunking.
From $0.05/minVisit Vapi →
#73Vocode logoVocodeOSS
Open-source frameworkvs Vision Agents: adds native sip trunking.
See pricingVisit Vocode →
#74Voiceflow logoVoiceflow
Agent builder (chat + voice)
From $0.05/minVisit Voiceflow →
#75Zoom Virtual Agent Receptionist
Big-tech price anchor for the receptionist segment: standalone AI receptionist at $29.99/mo (100 min), launched 2026-07-09; also bundled free with Zoom Phone.vs Vision Agents: no bring-your-own llm.
From $29.99/moVisit Zoom Virtual Agent Receptionist →

How the top Vision Agents alternatives compare

The top 6 in depth: where each alternative ranks across the Voice AI field we track, which use cases it takes from Vision Agents, and what switching gives up.

1. Abby Connect

Among the 31 voice ai tools we track, Abby Connect has the 28th-widest language coverage.

The reverse angle matters too - Vision Agents vs Abby Connect: adds bring-your-own llm.

Abby Connect review →

2. Air AI

Before switching, weigh what stays behind - Vision Agents vs Air AI: adds bring-your-own llm.

Air AI review →

3. Alex (fka Apriora)

Among the 31 voice ai tools we track, Alex (fka Apriora) has the 16th-widest language coverage.

The reverse angle matters too - Vision Agents vs Alex (fka Apriora): adds bring-your-own llm.

Alex (fka Apriora) review →

4. Arini

Among the 17 voice ai tools we track, Arini has the 6th-lowest latency - a fit for real-time, conversational apps.

Before switching, weigh what stays behind - Vision Agents vs Arini: ~90% faster, adds bring-your-own llm.

Arini review →

5. ASAPP

Seen from the other side, Vision Agents vs ASAPP: adds bring-your-own llm.

ASAPP review →

6. Assort Health

The reverse angle matters too - Vision Agents vs Assort Health: adds bring-your-own llm.

Assort Health review →