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Comparison LabCompare 27 voice AI platforms and components across seven buying contexts, with sourced capabilities, current price captures and visible unknowns.Voice AI Price Index: prices, evidence and historyUnderstand the complete voice-agent cost stack: models, voice, transcription, telephony, subscriptions, capacity and add-ons.Know the cost before the first callEstimate monthly voice-agent costs, AI minutes, setup expenses and volume scenarios using your own transparent assumptions.AI voice agents for dentalAppointments, rescheduling and after-hours calls—with a person ready for clinical questions. Explore call flows, safe automation, integrations, tests and cost considerations.

Compare Lab

ElevenLabs vs LiveKit

ElevenLabs is positioned as a voice-model ecosystem with ElevenAgents for managed conversations; this record prices the Agents product. LiveKit is positioned as realtime agent infrastructure for teams that own the application and

The decision in context

ElevenLabs is positioned as a voice-model ecosystem with ElevenAgents for managed conversations; this record prices the Agents product. LiveKit is positioned as realtime agent infrastructure for teams that own the application and model stack. Start by deciding who owns the missing layers, then inspect the documented differences below.

Voice Engines and Developer Frameworks are different product categories. An underlying engine or framework is not a complete substitute for a deployed agent workflow.

22 jointly documented catalog fields. This measures evidence coverage, not equivalent quality or an overall winner.

Compare for the job

Test opening hours, booking conflicts and an unanswered transfer.

2 of 4 slots
ElevenLabsLiveKit
Decision signals / differences first

Start where the records differ.

5 of 8 priority fields differ

Values and evidence states are compared together. Shared facts follow the differences; Unknown never means No.

Selected platforms: buyer-critical differences before detailed dimensions
Decision pointElevenLabsLiveKit
Billing modelDifferent records
monthly-bundleVerified Yes · 2026-09-28Documented product/configuration only; see research notes · Starter; Free tier separate
component-stackVerified Yes · 2026-09-28
Billing unitDifferent records
monthVerified Yes · 2026-09-28Documented product/configuration only; see research notes · Starter; Free tier separate
Plan/month + agent minutes + telephony minutes + inference tokens/characters/audio + observability entriesVerified Yes · 2026-09-28
Bring your telephonyDifferent records
YesVerified Yes · 2026-09-28Documented product/configuration only; see research notes
YesConditional · 2026-09-28
HIPAA pathDifferent records
UnknownConflicting evidence · 2026-09-28PHI retention configuration · Enterprise
YesConditional · 2026-09-28Covered Cloud services · Scale / Enterprise
WebhooksDifferent records
YesVerified Yes · 2026-09-28API / webhookDocumented product/configuration only; see research notes
YesConditional · 2026-09-28Unknown
Bring your modelShared state
YesVerified Yes · 2026-09-28Documented product/configuration only; see research notes
YesVerified Yes · 2026-09-28
Your requirements & next steps
Carried from your shortlist

Your requirements

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Ready-made / AI receptionist · Strict evidence mode

No personal requirements yet. Add criteria in Advanced Filter to prioritize this comparison.

Unknown ≠ No
Evidence, side by sideNo benchmark scores
ElevenLabsVoice Engines
LiveKitDeveloper Frameworks
Pricing model
ElevenLabs
monthly-bundleVerified Yes · 2026-09-28

Reviewed current public offer; retain original billing scope and units.

Documented product/configuration only; see research notes · Starter; Free tier separate
LiveKit
component-stackVerified Yes · 2026-09-28

Plan plus session, telephony, inference, observability and other usage; example calculator minute total is not fixed price.

Headline / base price
ElevenLabs
Free $0; Starter $6/monthVerified Yes · 2026-09-28

Reviewed current public offer; retain original billing scope and units.

Documented product/configuration only; see research notes · Starter; Free tier separate
LiveKit
Paid Cloud agent sessions $0.01/min beyond allowanceVerified Yes · 2026-09-28

Agent session component only; not complete call cost.

Billing unit
ElevenLabs
monthVerified Yes · 2026-09-28

Reviewed current public offer; retain original billing scope and units.

Documented product/configuration only; see research notes · Starter; Free tier separate
LiveKit
Plan/month + agent minutes + telephony minutes + inference tokens/characters/audio + observability entriesVerified Yes · 2026-09-28

No universal conversion of model inference to minute rate.

Platform fee
ElevenLabs
Starter $6/month; Creator $22; Pro $99; Scale $299; Business $990Verified Yes · 2026-09-28

Reviewed current public offer; retain original billing scope and units.

Documented product/configuration only; see research notes · Starter; Free tier separate
LiveKit
Build $0; Ship from $50; Scale from $500Verified Yes · 2026-09-28

Usage overages and model inference additional.

Included usage
ElevenLabs
Free 15 minutes; Starter 75; Creator 275; Pro 1,238; Scale 3,738; Business 12,375Verified Yes · 2026-09-28

Reviewed current public offer; retain original billing scope and units.

Documented product/configuration only; see research notes · Starter; Free tier separate
LiveKit
Build: 1,000 agent minutes, $2.50 inference credits, 50 US local inbound minutes, one US local numberVerified Yes · 2026-09-28

Separate allowance buckets; no implied complete free call quantity.

Overage
ElevenLabs
Additional minutes advertised at $0.08/min; burst $0.16/min; eligibility variesVerified Yes · 2026-09-28

Reviewed current public offer; retain original billing scope and units.

Documented product/configuration only; see research notes · Starter; Free tier separate
LiveKit
Paid hosted-agent sessions $0.01/min beyond plan allowance; other resources follow separate schedulesVerified Yes · 2026-09-28

Build allowances are hard caps; paid usage beyond allowances is incremental, not a complete price/minute.

Pass-through costs
ElevenLabs
LLM charges, external telephony and taxes are additionalVerified Yes · 2026-09-28

Reviewed current public offer; retain original billing scope and units.

Documented product/configuration only; see research notes · Starter; Free tier separate
LiveKit
Inference, phone number/transport, recording and observability, outbound carrier, bandwidth and optional private linksVerified Yes · 2026-09-28

Usage mix and selected providers required.

Free offer
ElevenLabs
Free Agents tier: 15 minutes; 4 concurrent callsVerified Yes · 2026-09-28

Reviewed current public offer; retain original billing scope and units.

Starter; Free tier separate
LiveKit
UnknownNot researched

Not yet researched against this buyer-critical field standard.

Complete cost ceiling
ElevenLabs
UnknownUnknown after research · 2026-09-28

LLM/token usage, carrier and burst behavior are not bounded by an included-minute package.

Documented product/configuration only; see research notes · Starter; Free tier separate
LiveKit
UnknownUnknown after research · 2026-09-28

The calculator example $0.0479/min is assumption-specific; no maximum complete bill from minutes alone.

What remains unresolved
ElevenLabs
LLM/token usage, carrier and burst behavior are not bounded by an included-minute package.Verified Yes · 2026-09-28

Research conclusion about cost completeness, not a vendor capability.

Documented product/configuration only; see research notes · Starter; Free tier separate
LiveKit
UnknownUnknown after research · 2026-09-28

The calculator example $0.0479/min is assumption-specific; no maximum complete bill from minutes alone.

Anyone with this link can view the encoded decision criteria.

Vendor documentation establishes a claim. Public model benchmarks are separate context, not measurements of these platforms.

Open saved comparison ↗

What to verify together.

ElevenLabs

Voice-engine and Agents prices cover different products.

Free $0; Starter $6/month · V3.3 evidence review · Starter Agents subscription reference; model/carrier costs extra

Excluded / confirm: Complete cost cannot be established from this reference. LLM/token usage, carrier and burst behavior are not bounded by an included-minute package. · LLM charges, external telephony and taxes are additional

monthly-bundleVerified Yes · 2026-09-28

Reviewed current public offer; retain original billing scope and units.

Documented product/configuration only; see research notes · Starter; Free tier separate
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LiveKit

Agent-session pricing excludes a complete inference and telephony stack.

Paid Cloud agent sessions $0.01/min beyond allowance · V3.3 evidence review · Cloud Ship starting subscription; session overage, inference, transport and artifacts extra

Excluded / confirm: Complete cost cannot be established from this reference. The calculator example $0.0479/min is assumption-specific; no maximum complete bill from minutes alone. · Inference, phone number/transport, recording and observability, outbound carrier, bandwidth and optional private links

component-stackVerified Yes · 2026-09-28

Plan plus session, telephony, inference, observability and other usage; example calculator minute total is not fixed price.

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The evidence overlap.

Both records have documented values for Product type, Technical setup, Pricing model, Published numeric pricing, Free tier, Twilio, Call recording, ElevenLabs TTS, Realtime / streaming audio, OpenAI models, Anthropic models, Google models and additional fields shown in Compare. Matching availability does not measure behavior under your call conditions.

Run the same booking, tool failure and unsuccessful human-transfer cases. Record both outcomes and billable units before signing a deployment agreement.

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Editorial index gate: noindex-cross-category. Different product layers. This pair is useful for architecture inspection, not a like-for-like purchase ranking.