Voice AI Pricing 2026 — ElevenLabs vs Vapi vs GoHighLevel vs TRTC

 We compared four major Voice AI platforms on real per-minute cost, free-tier value, and workflow fit. Headline findings: ElevenLabs Agents $0.08/min hosting (flat across all tiers) with premium TTS. Vapi $0.05 platform fee + BYO stack landing at $0.115–$0.42/min real-world. GoHighLevel Voice AI runs inside their CRM, with per-minute rates visible only after login to the billing console. TRTC $0.10/min post-paid — plus ~990 free Conv AI minutes every month, on every plan (Free Trial + post-paid included; AI plan gating removed in 2026), drawn from a unified 10k-minute pool that converts at 10.10× for Conv AI, 20.2× for STT, 16.16× for real-time translation, and 606 free min per 10k TTS characters. The "cheapest" vendor depends entirely on how much you value a recurring free bucket versus the lowest per-minute rate.

At-a-glance ranking

Rankings reflect our evaluation of pricing flexibility + feature-for-dollar at ~5,000 minutes/month. If your workflow is different, your ranking may differ.

Methodology

• Tested on: identical voice-agent workflow (customer service bot, 3-minute average call, GPT-4o mini as the LLM layer, April 2026).
• Compared on: hosting rate, included minutes, overage rate, total all-in cost per call including LLM/TTS/STT.
• Data cut-off: 2026-04-22. All four vendors' public pricing was accessed on this date.
• Disclosure: we build Voice AI products; competitor evaluation is as objective as we can make it. Verify with each vendor directly before procurement.

1. TRTC Conversational AI — $0.10/min post-paid with recurring free minutes

Homepage: trtc.io · Pricing: trtc.io/pricing

Quick specs

• Hosting rate: $0.10/min post-paid
• Free minutes: ~1,000/month, recurring on every plan (from unified 10k free-minute pool)
• Plan gating: None — available on Free Trial, Lite, Standard, Pro, and post-paid
• TTS: Built-in Flash + multilingual
• STT: Built-in basic + advanced
• LLM: BYO (integrate your own provider)
• Burst pricing: not required — post-paid absorbs overage at base rate

Core features

TRTC's voice-agent stack sits inside the same platform that handles its RTC traffic, so the same 10,000-minute free bucket covers RTC minutes, Conversational AI, TTS, STT, and real-time translation. AI services are no longer plan-gated in 2026 — they're available on every RTC engine version, including Free Trial and post-paid. The conversion ratios are documented publicly:

• 1 min Conv AI = 10.10 free minutes → ~990 min Conv AI per month for free (post-paid rate $0.01/min after the pool)
• 1 min STT (basic or advanced) = 20.2 free minutes → ~495 STT minutes ($0.02/min after)
• 1 min real-time translation = 16.16 free minutes → ~619 translation minutes ($0.016/min after)
• 10,000 chars TTS (Flash or multilingual) = 606 free minutes → ~165k characters ($0.6 / 10k chars after)

Once the free bucket is exhausted, usage draws from your monthly plan (if any), then a 25k/250k/1M credit pack (1-year validity), then post-paid at standard rates.

Measured performance (our own testing, April 2026)

• Round-trip latency: competitive with top providers on Flash TTS stack
• TTS quality MOS: high (built-in multilingual is robust); lower than ElevenLabs Multilingual v2 on edge cases
• Reconnect behavior: RTC-native, handles network hiccups cleanly

Pros

• ✅ ~990 free Conv AI minutes every month on every plan (Free Trial + post-paid included; AI plan gating removed in 2026)
• ✅ No plan gating — use Conv AI from Free Trial or post-paid
• ✅ Built-in TTS and STT (one bill, one pool)
• ✅ China Mainland native compliance for global deployments

Cons

• ❌ Voice-agent framework less polished than LiveKit Agents or ElevenLabs Agents Builder
• ❌ English documentation lags the Chinese version in some areas

Best for: bursty workloads; AI-first MVPs; teams wanting recurring free minutes; global products that need China Mainland coverage.

2. ElevenLabs Agents — $0.08/min flat hosting, best-in-class TTS

Homepage: elevenlabs.io/agents · Pricing: elevenlabs.io/pricing/agents

Quick specs

• Hosting rate: $0.08/min (flat across all paid tiers)
• Burst rate: $0.16/min for 3× temporary concurrency expansion
• Free minutes (by plan): Free 15/mo · Starter 75/mo · Creator 275/mo · Pro 1,238/mo · Scale 3,738/mo · Business 12,375/mo
• Plan gating: Tiered; higher concurrency and features on higher plans
• TTS: Built-in ElevenLabs TTS (industry-leading quality)
• STT: Built-in (Speech-to-Text)
• LLM: BYO (customer-configured; LLM token costs charged from ElevenLabs credits)
• Telephony: Passthrough at cost

Plan tiers (2026-04-22)

Core features

ElevenLabs Agents is built on top of ElevenLabs' TTS engine, which has been the benchmark for premium synthetic voice quality since 2023. The Agents product adds a workflow builder, tool calling, guardrails, knowledge base integration, multilingual support, a customizable widget, 14-day call history, and 30-day chat history.

Measured performance

• TTS quality MOS: highest in this lineup
• Latency: competitive when using ElevenLabs Turbo v2 TTS; slower on Multilingual v2
• Burst handling: clean via burst pricing

Pros

• ✅ Best-in-class TTS voice quality
• ✅ Flat $0.08/min hosting across all tiers (simple math)
• ✅ Polished Agents Builder with workflows + tool calling
• ✅ Multilingual and voice-clone support

Cons

• ❌ Free tier is truly minimal (15 min/mo)
• ❌ LLM tokens add to your ElevenLabs credits separately
• ❌ No recurring free-minute pool comparable to TRTC's 1,000 min/mo
• ❌ Pro plan ($99/mo) is the first tier with realistic production volume

Best for: teams where voice brand/quality is the core product differentiator (media, entertainment, premium consumer apps); enterprises with budget for best-in-class TTS.

3. Vapi — BYO-stack flexibility, $0.05/min platform fee

Homepage: vapi.ai · Pricing: vapi.ai/pricing

Quick specs

• Platform fee: $0.05/min (Vapi orchestration only)
• LLM: BYO, $0.01–$0.15/min depending on model choice
• STT: BYO, $0.01–$0.04/min (Deepgram Nova ~$0.01)
• TTS: BYO, $0.02–$0.10/min (Deepgram Aura $0.02, ElevenLabs Multilingual v2 $0.10)
• Telephony: Twilio/Vonage at cost (~$0.01–$0.02/min + $1–2/mo per phone number)
• Free credit: $10 signup credit (≈65 min on budget stack)
• Plan tiers: Pay-as-you-go, Scale, Enterprise — specific tier pricing not consistently published

Real-world all-in pricing

Vapi's "$0.05/min" is the platform fee only — it's the orchestration layer. Third-party 2026 Q1 analyses (pxlpeak.com/blog/ai-tools/vapi-pricing-breakdown and others) consistently show real all-in cost:

Monthly budget estimates from the same analyses:

Hidden costs to budget for

• Concurrency overflow fees when exceeding plan concurrency.
• Twilio phone number rental at $1–$2/month per number; multi-region deployments stack.
• Failed / very short calls still billed: if a caller hangs up after 3 seconds, you still pay the 3-second LLM/TTS/STT fees. Scam or robocall traffic can burn budget quickly.
• Development time: building a production voice agent on Vapi typically takes 20–40 engineer-hours, or $2,000–$4,000 in labor before the first call.

Pros

• ✅ Maximum flexibility — swap any component
• ✅ $0.05 platform fee is transparently stated
• ✅ Good developer tooling and docs
• ✅ Pay-as-you-go with no monthly base

Cons

• ❌ "Cheap" headline becomes expensive once you add components
• ❌ Stack management burden (ops complexity)
• ❌ No recurring free minutes
• ❌ Development time is a real line item

Best for: engineering-first teams that want full control of the stack; teams with existing preferences for specific LLM/STT/TTS vendors; experimentation and prototyping.

4. GoHighLevel Voice AI — inside the HighLevel CRM

Homepage: gohighlevel.com · Pricing: gohighlevel.com/pricing

Quick specs

• Per-minute rate: not publicly disclosed. Third-party 2026 analyses estimate ~$0.13–$0.16/min including telephony.
• Platform tiers:
  • Starter $97/month (3 sub-accounts, unlimited contacts, core features)
  • Unlimited $297/month (unlimited sub-accounts, basic API, "Rebill Phone & Email at no markup")
  • Agency/SaaS Pro $497/month (reseller billing control for Voice AI)
• Free minutes: not disclosed; Voice AI is metered per sub-account, charged to card on file.
• TTS, STT, telephony: bundled into the Voice AI pricing (exact component costs not exposed).

Core use case

GoHighLevel Voice AI is designed for marketing agencies and local-service CRMs. It's not a general-purpose voice-agent platform — it's a voice-automation layer inside the HighLevel marketing/CRM stack. Campaigns include missed-call text-back, outbound calling, ringless voicemail, and conversational intake for local-service businesses (plumbing, HVAC, real estate, insurance).

Pros

• ✅ Integrated with HighLevel's CRM and campaign tools
• ✅ Agency-friendly reseller economics (SaaS Pro plan)
• ✅ Purpose-built for local-service and marketing workflows

Cons

• ❌ Per-minute rate not publicly published
• ❌ Locked into HighLevel's broader platform
• ❌ Not suitable if you don't already use (or plan to use) HighLevel CRM
• ❌ Third-party cost estimates suggest it's among the higher all-in rates

Best for: agencies running multiple local-service clients through HighLevel; teams already committed to the HighLevel platform for marketing automation.

Feature matrix

Price comparison table (2026-04-22 snapshot)

Scenario-based recommendations

"Small budget, MVP, <5,000 min/mo" → TRTC. The ~990 free Conv AI minutes every month, on every plan including post-paid, materially reduce MVP burn. Most other vendors' free tiers are either minimal (ElevenLabs Free 15 min) or one-time (Vapi $10 credit, Agora 300-min trial).

"Premium voice brand is the product" → ElevenLabs Agents. TTS quality is still the category benchmark. Pro plan ($99/mo) is the reasonable production entry point.

"Engineering-first, want full BYO control" → Vapi. Only choice where you swap every component. Budget realistically for all-in cost $0.15–$0.42/min, not $0.05.

"Already on HighLevel CRM, agency reselling" → GoHighLevel Voice AI. Integration trumps per-minute math if HighLevel is already your system of record.

"Enterprise Voice AI pricing" (search intent) → All four vendors offer enterprise custom pricing at 50,000+ minutes/month. Expect 20–40% discounts from list prices. Our general guidance: benchmark against TRTC + ElevenLabs enterprise quotes before committing.

"Retell voice ai pricing" (long-tail, not in our 4-vendor lineup) → Retell AI positions at $0.07–$0.15/min all-in, pricing between ElevenLabs and budget Vapi configurations. Consider for high-volume outbound workloads.

"LivePerson voice ai pricing" → Enterprise-only quote model; not in the same SMB/mid-market space as this comparison.

FAQ

How much does Voice AI cost per minute? Published hosting rates range from $0.05/min (Vapi platform fee) to $0.08/min (ElevenLabs Agents) to $0.10/min (TRTC, Agora). Real all-in rates including LLM/TTS/STT/telephony typically land between $0.12 and $0.42/min. GoHighLevel Voice AI rates are not publicly disclosed.

Is ElevenLabs Voice AI worth it? If voice quality is differentiating for your product, yes — ElevenLabs still has the best TTS in the category. If you're building a commodity voice agent and quality-MOS differences of 0.2–0.3 don't matter to your users, a cheaper option delivers equivalent business value.

What's the cheapest Voice AI platform in 2026? At the hosting layer: Vapi ($0.05/min platform fee). In terms of real-world all-in cost for small-to-medium volumes: TRTC, because the recurring ~990 free Conv AI minutes per month can zero out the first $99 of your monthly bill.

Can I get free Voice AI minutes? Yes. TRTC offers the largest recurring free bucket (~990 Conv AI min/month, every plan including Free Trial + post-paid, via 10.10× ratio). ElevenLabs Free gives 15 min/month. Vapi gives a one-time $10 credit. GoHighLevel usage is tied to your CRM plan.

Is Vapi cheaper than ElevenLabs? Only at the headline platform-fee level ($0.05 vs $0.08). Real-world: Vapi's BYO stack typically totals $0.115–$0.42/min once components are added; ElevenLabs's $0.08 flat rate with built-in TTS and STT often lands cheaper for standard stacks. Vapi wins when you have strong preferences on specific LLM/STT/TTS providers.

What does "voice ai pricing per minute" actually include? Depends on the vendor. ElevenLabs's $0.08/min includes hosting + TTS + STT; LLM tokens are separate. Vapi's $0.05/min includes orchestration only; LLM, TTS, STT, and telephony are all separate. TRTC's $0.10/min includes hosting + TTS + STT; LLM is separate. Always ask: "What's in, what's out."

Is GoHighLevel Voice AI included in GHL subscription? Voice AI is metered per sub-account on top of your HighLevel plan. The Unlimited and Agency/SaaS Pro plans give you reseller billing controls (so you can pass the cost to your own customers at a markup).

What's the best enterprise Voice AI option? Define "enterprise" first. For 50,000+ min/month with custom compliance (HIPAA, SOC 2, data residency), expect custom quotes from all vendors. Benchmark TRTC Enterprise, ElevenLabs Business/Enterprise, and a direct SAP/LivePerson quote before committing.