Finding the possibilities
Alternatives
10 best Voiceflow alternatives
Tools that cover the same task as Voiceflow (conversational ai), ranked by how completely their pricing, free tier and API access are documented. Checked Oct 4, 2026.
- Voiceflow starts at
- Not listed
- Free plan
- Free trial
- API
- API available
- 01
11ai
11.ai resolves to ElevenAgents, ElevenLabs’ platform for deploying conversational voice and chat agents across phone, web, WhatsApp, SMS, and email. Teams configure knowledge, workflows, guardrails, and monitoring from a unified builder.
Best for: Enterprises and startups that need low-latency multilingual voice or chat agents with telephony and workflow tooling.
- 02
Luvvoice
Luvvoice is an online text-to-speech service with 200+ voices across 70+ languages, voice cloning, audiobook tools, and downloadable MP3 output. The homepage emphasizes free TTS access with login for extended limits and paid Lite, Plus, and Enterprise credit plans.
Creators, educators, and accessibility users who need multilingual TTS, cloning, or audiobook conversion in the browser.
- 03
Bluejay
Bluejay is a QA platform for voice and chat AI agents that simulates conversations, monitors production traffic, and tracks regressions. Teams run digital humans, scheduled CI tests, red teaming, and compliance-oriented monitoring with unlimited seats on published plans.
Best for: Teams shipping conversational agents who need pre- and post-deployment testing plus production monitoring.
- 04
LiveKit Agents
LiveKit Agents is LiveKit’s open-source framework and cloud platform for building, deploying, and observing voice, video, and physical AI agents. It covers realtime transport, telephony, inference, agent observability, and production scaling on LiveKit Cloud.
Best for: Developers shipping realtime voice and video agents who need deployment, telephony, and observability in one stack.
- 05
Monobot
Monobot is a platform for building AI voice and chat agents for support, sales, HR, and IT helpdesk workflows. It includes an agent builder, workspace, knowledge base, automation flows, analytics, and CRM integrations.
Best for: Contact centers and operations teams automating chat, voice, and transcription with metered usage packages.
- 06
echowin
echowin is an all-in-one platform to build, deploy, and run AI phone and chat agents from one workspace. Teams define agent instructions in plain English, connect tools and workflows, and launch voice, web chat, and WhatsApp channels with conversation analytics and an AI-native CRM.
Best for: Agencies and operators deploying production AI voice and chat agents with integrations, workflows, and usage-based telephony.
- 07
Wattson Health
Wattson Health provides AI agents for healthcare patient access and engagement, including scheduling, referral follow-up, recovery, recall, reactivation, and staff handoffs. The vendor advertises HIPAA-ready workflows, BAA support, encryption, and role-based access patterns.
- 08
Keyframe Labs
Keyframe Labs builds photoreal interactive AI avatars with ultra-low latency, emotion control, and image-to-avatar creation. Developers deploy sessions through SDKs and no-code components, choosing LLM and voice providers while routing traffic across multi-region infrastructure.
- 09
Voice.ai
Voice.ai combines a free voice changer desktop experience with a Voice Agent platform for inbound and outbound phone automation, plus text-to-speech and audio cleanup tools. Plans scale credits for TTS minutes, agent minutes, and audio utilities with concurrent generation limits per tier.
Best for: Creators experimenting with AI audio and businesses automating phone conversations who want one vendor for agents, TTS, and lightweight audio tools.
- 10
ElevenLabs
ElevenLabs provides lifelike text-to-speech, voice cloning, dubbing, music, and conversational agents with thousands of voices across dozens of languages. Creative plans bundle monthly credits for Studio projects while ElevenAPI publishes per-character speech pricing.
Best for: Creators, game studios, and support teams needing expressive voice synthesis, cloning, and dubbing pipelines.
Voiceflow alternatives: common questions
What is the best free alternative to Voiceflow?
11ai has an ongoing free plan. Free ElevenAgents plan includes 15 minutes of hosted calls per month Free plans change, so check the vendor before relying on one.
What is the cheapest Voiceflow alternative?
Voice.ai has the lowest listed starting price at $5/mo.
Which Voiceflow alternatives have an API?
11ai, Luvvoice, LiveKit Agents, Monobot, echowin mention API or developer access.