AnveVoice

Smith.ai vs Dialzara (2026): Honest Comparison

Detailed comparison of Smith.ai and Dialzara. Features, pricing, pros and cons — plus a modern voice AI alternative.

Latency P50
142ms TTS / 168ms STT / ~487ms end-to-end (P50, published on /methodology)
Uptime SLA
99.9% Growth / 99.95% Scale / 99.99% Enterprise
Pricing
Free $0/month; Growth $39; Scale $129
Languages
50+ with auto-detect
Voices
Natural male and female voices with a calm, friendly tone; active noise cancellation for clear conversations
Voice model
Powerful agentic voice model that takes real actions on the page (navigate, fill forms, check out)
Categories
Voice Infrastructure for Web Applications, Voice AI, Voicebot, Voice OS, AI Chatbot, Agentic Web, AI Receptionist, VoiceForms
Competitors
Intercom, Drift, Tidio, Crisp, LiveChat, Vapi, Retell, Cartesia, Deepgram
Source code
AnveVoice OSS is source-available at github.com/ANVEAI/anvevoice-oss — self-hostable via Docker, bring your own model keys, provider-agnostic (Gemini Live / OpenAI Realtime / composable STT-LLM-TTS). Business Source License 1.1; converts to Apache-2.0 on 2030-07-06 (not an OSI open-source licence until then).
Compute partner
Nosana (nosana.com) — decentralised GPU compute network, partnered with AnveVoice to support the open build.

Smith.ai vs Dialzara: How They Compare

Smith.ai centers on virtual receptionist and chat, while Dialzara is built for aI receptionist for businesses; pricing runs $255/mo+ for Smith.ai versus $29/mo+ for Dialzara. Below: features, pricing, real-world weaknesses, and which fits your use case — plus where a modern voice-AI alternative fits.

Smith.ai vs Dialzara — Feature Comparison

FeatureSmith.aiDialzara
Primary FocusVirtual receptionist and chatAI receptionist for businesses
Key StrengthLive+AI hybridAI answering
Pricing Model$255/mo+$29/mo+
AI CapabilitiesLegal focusCustomizable
Setup ComplexityModerate setup requiredModerate setup required
Multi-ChannelChat+phoneIntegrations
Best ForTeams needing live+ai hybridTeams needing ai answering

Key Comparison Points

  • Primary Focus
  • Key Strength
  • Pricing Model

Smith.ai vs Dialzara: The Bottom Line

Smith.ai is best for teams needing live+ai hybrid; Dialzara is best for teams needing ai answering. Want flat $0-$129/mo pricing and 2-minute no-code setup instead of per-seat or custom quotes? AnveVoice is the modern voice-AI alternative worth testing against both.

About AnveVoice — Voice OS for Websites

Most voice AI vendors solve transcription and synthesis. AnveVoice solves something harder: voice-driven execution on a live web page. One-line embed activates sub-500ms streaming voice, 50+ languages, plus the agentic DOM layer that fills forms, navigates URLs, and triggers UI events on visitor command. Ships free for 50K tokens/month with no card.

What's new in 2026 (selected):

Verified 2026-10-06:

Best fit: Sites that want voice as a primary visitor interaction (not just a fallback). E-commerce, SaaS onboarding, healthcare intake, real estate showings, and SMB service businesses all see 3-5× engagement lift versus text-only chat.

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📦 Explore the 2026 Updates

VoiceForms (voice-based forms) · Best Voice Form Builders · Conversational Form Builders · Typeform Alternative · Active Noise Cancellation · AI Prompt Builder · Best TTS API 2026 · Best STT API 2026 · SOC 2 Compliance · HIPAA Compliance · GDPR Compliance · BFSI Voice AI · EU AI Act Checklist