Agentic Index

Compare the best Voice agents (2026)

This comparison scores all 88 voice agents across the same 14 agentic AI capabilities, researched from public sources. Quiq shows the broadest documented coverage; see the full ranking for the ordered list.

This page compares 88 voice agents that handle phone calls and spoken conversations from greeting to resolution. Each vendor is scored across 14 buyer-facing capabilities, including channel coverage, integration breadth, human oversight, and deployment control. It is the complete category view, not a shortlist.

Feature coverage ranking. Scores are based on public-source research across 14 buyer-facing agentic AI capabilities. Unknown / Unspecified means evidence was insufficient in the reviewed public materials, not a definitive absence of capability.

Pricing snapshot

Sourced from the Index pricing dataset · open each vendor's profile for full detail.

Pricing
Q
Quiq
F
Five9
G
Giga
G
Gnani.ai
a
aiola
C
Cognigy
R
Retell AI
V
Vibrium AI
G
Glia
I
Infinitus
S
Sendbird
V
Vapi
A
Assort Health
B
Bland AI
E
ElevenLabs Conversational AI
P
Pipecat
P
Podium
P
Prosper AI
S
SoundHound
T
Thread
PolyAI logoPolyAI Rauda logoRauda Regal logoRegal Spoki logoSpoki SquadStack.ai logoSquadStack.ai Synthflow logoSynthflow Futwork logoFutwork Hippocratic AI logoHippocratic AI Leaping AI logoLeaping AI LivePerson logoLivePerson Phonic logoPhonic Replicant logoReplicant Salient logoSalient Smallest AI logoSmallest AI Sully.ai logoSully.ai Thoughtly logoThoughtly Delfa logoDelfa Hyro logoHyro Inntelo AI logoInntelo AI Konvo logoKonvo Novoflow logoNovoflow Phonely logoPhonely Speechmatics logoSpeechmatics SuperDial logoSuperDial careCycle logocareCycle Luma Health logoLuma Health Marr Labs logoMarr Labs mdhub logomdhub Outverse logoOutverse Parloa logoParloa Vooma logoVooma Zo (Zocdoc) logoZo (Zocdoc) Consio logoConsio EliseAI logoEliseAI Telli logoTelli WIZ.AI logoWIZ.AI HappyRobot logoHappyRobot Liberate logoLiberate Casca logoCasca Cedar logoCedar Hello Patient logoHello Patient LoadPartner logoLoadPartner Sameday logoSameday Solda AI logoSolda AI Augie logoAugie AviaryAI logoAviaryAI Avoca logoAvoca Deepgram logoDeepgram Kastle logoKastle PlayAI logoPlayAI Qventus logoQventus Slang.ai logoSlang.ai Sonant logoSonant Zeeg logoZeeg Cartesia logoCartesia Equal AI logoEqual AI FleetWorks logoFleetWorks Netic logoNetic Vocode logoVocode Wayfaster logoWayfaster Broccoli logoBroccoli Goodcall logoGoodcall Numa logoNuma Outcraft AI logoOutcraft AI Ribbon logoRibbon Trapeze logoTrapeze Toma logoToma Voxia logoVoxia

Entry price

Lowest public entry point

No public pricing; subscriptions are quoted through sales Seat based subscription sold through sales, with AI Agents and Voice AI Agents priced on consumption; no public rates retrieved this session. Not public; quoted through enterprise sales, scoped to interaction volume and deployment model Not public; enterprise sales, typically priced by usage and interaction volume, with model APIs available Contact sales (Developer and Enterprise tiers) Not published; independent reviews report enterprise only pricing typically starting above $300,000 per year Pay as you go from $0 ($10 free credits); voice engine $0.07 to $0.08/min plus LLM and telephony billed separately; Enterprise custom No public pricing; contact sales Not public; quoted through sales under a predictable model with no metering on seats, minutes, or AI usage Contact sales Free developer tier; paid chat plans start in the hundreds of dollars a month on usage, with Delight.ai agent products quoted through sales Usage based · $0.05/min platform fee + provider costs Contact sales Free Start tier; Build $299/mo and Scale $499/mo unlock lower per minute rates; Enterprise custom Free tier (15 agent minutes/mo); paid from $6/mo Starter up to $990/mo Business; overage $0.08/min; Enterprise custom Free (open source) · Cloud from $0.01/agent min Not public; the AI Employee is an add on to a base Podium subscription, priced by custom quote Not public; custom quote based on call volume and workflow scope Contact sales Thirty four dollars per license per month (AI Pro) Custom; per-minute, ~6-figure/yr Contact sales Custom (contact sales) Free plan at zero euro per month; paid plans from nineteen euro per month (Service) and forty nine euro per month (Marketing), plus pass through Meta WhatsApp conversation fees. Not public; managed platform quoted through sales, believed scaled to call volume and campaign scope Free to build; Starter $29/mo; Ent from $30k/yr Usage based per minute pricing is public: Voice AI starts at about three point seven five Indian rupees per minute, and the Aira AI agent is about one point two rupees per minute, with calls rounded up to the nearest minute and minutes non refundable. Pilot and post pilot plans are account manager led. $9 per agent hour, usage based; custom enterprise contracts Custom; from ~$1,000/mo Not published; three tiers all requiring a custom quote Pay-as-you-go (rates not published on site) Contact for pricing Contact sales Atoms voice agent usage starts at eight cents per minute per the company FAQ, dropping two to three times lower at volume, with a free tier to start building Contact sales Free plan; usage ~$0.09/min; paid via sales Contact sales Contact sales Per room (contact sales) From about $155 per month (plus ~$0.35 per AI session over tier) Contact sales Free tier; paid from ~$35/mo + usage Usage based; 100 USD free credit to start, no card required Per completed call, contact sales Plans with white-glove onboarding (rates not published) Contact sales $1,000 one-time setup + $1,000/month minimum (usage-based above minimum); or a $3,000 flat-fee proof of concept No public pricing; book a demo for a quote, with onboarding and implementation managed end to end by mdhub. Not public. Outverse is sold through an enterprise motion that starts with a scoped proof of value before a longer term commitment; pricing is not published. Consumption based (contact for pricing) Contact sales $2 per successfully booked appointment (no upfront or implementation fees) Thirty dollars for one hundred minutes Contact sales Contact sales Custom (contact sales) Contact sales Contact sales Contact sales Contact sales Contact sales From $0.03 per communication (Dart, pay-as-you-go) Custom (flat monthly, from ~$449/mo) Contact sales Contact sales Contact sales Contact sales Free $200 credit; Pay as you go; Growth from about $4,000/year; Enterprise Contact sales Free tier; Starter $9/mo; to $999/mo Contact sales Tiered self-serve plans (rates not captured) Contact sales A free Starter plan with no time limit and no credit card, plus a fourteen day premium trial on paid plans. Professional and Business tiers and a custom priced Enterprise plan with a dedicated account manager exist, but exact paid figures were not captured in retrieved sources. Free plan; Pro from $4/mo; Startup $39/mo; Scale $239/mo; Enterprise; usage on credits and agent minutes Free Android app; a paid subscription tier is planned but not yet public Contact sales Contact sales Open source (free); hosted Developer ~$25/mo Contact sales (tiered by role) Not public; demo led, quoted to contractors and multi-location operators From $59/mo (per unique caller) Contact sales Not public. Outcraft AI does not publish pricing and requires a demo; quotes are scoped to channels, volume, integrations, and use cases. Free trial; $3 per interview; Ent custom Request a consultation Contact sales Free plan available; paid pricing is not published and Voxia offers white glove onboarding on request.

Pricing confidence

How public the numbers are

Contact only Contact only Contact only Contact only Contact only Contact only Public, partial Contact only Contact only Contact only Public, partial Public, partial Contact only Public, partial Public, exact Public, exact Contact only Contact only Contact only Public, partial Contact only Contact only Contact only Public, exact Contact only Public, exact Public, partial Public, partial Public, partial Contact only Contact only Contact only Contact only Public, partial Contact only Public, partial Contact only Contact only Contact only Contact only Contact only Public, partial Public, partial Contact only Contact only Contact only Public, partial Contact only Contact only Contact only Contact only Contact only Public, partial Contact only Contact only Contact only Contact only Contact only Contact only Contact only Contact only Public, partial Public, partial Contact only Contact only Contact only Contact only Public, exact Contact only Public, exact Contact only Public, partial Contact only Public, partial Public, exact Public, partial Contact only Contact only Public, partial Contact only Contact only Public, partial Contact only Contact only Public, partial Contact only Contact only Public, partial

Billing

Primary billing axis

described by a third party marketplace profile as subscriptions based on users, messaging channels, and the level of AI and automation features; not confirmed on company pages per seat subscription editions plus consumption based AI Agent usage interaction or resolution volume and deployment model interaction volume and usage usage and deployment tier (concurrency limited vs unlimited) licence plus usage, telephony and implementation services usage (per minute across voice engine, LLM, and telephony components) flat platform subscription, not metered by seats, minutes, or AI calls / volume monthly active users, message volume, and AI resolutions usage interactions / calls hybrid (plan tier sets the per minute rate, then per connected minute usage) hybrid (subscription tiers with included agent minutes, then per minute overage) usage base platform subscription plus an AI Employee add on, custom quoted call volume and workflows usage per license per month; AI ticket credits pooled across break-fix customers not captured Monthly subscription tier plus pass through per conversation Meta WhatsApp fees managed service and platform, believed scaled to call volume, campaigns, and human telecaller capacity Usage based per minute of calling, with pilot and post pilot plans. usage (agent hours) usage and feature tier usage-based (per minute) enterprise contract per minute usage for voice agents plus subscription plans on monthly or annual billing with credits tracked in the dashboard enterprise contract skills / channels per room; modular by module tiered subscription + per AI session per-clinic contract usage based on audio processed, with volume tiers per completed call not captured one-time setup + monthly minimum + usage Not published; platform and AI worker deployment for clinics. Enterprise engagement scoped by workflows and volume; starts with a proof of value. likely product mix (Quote, Build, Voice, Agents) and volume per successfully booked appointment call minutes enterprise contract not captured enterprise contract (bundled platform) enterprise contract (per carrier engagement) enterprise contract enterprise contract per communication (Dart), usage-based outcome / enterprise contract enterprise contract subscription (tiered) plus usage not captured usage (minutes, characters, agent minutes) enterprise contract tiered subscription (Core / Premium / Enterprise), per-minute component not captured Subscription tiers (Starter, Professional, Business, Enterprise), scaling with features and team size. credits (characters, seconds) and agent minutes free consumer app not captured not captured tiered by interview length and role type subscription for contractors, believed scaled to call volume and locations not captured Scoped by channels, call and message volume, integrations, and use cases; quote based. per completed interview not captured not captured Voice call usage plus plan tier; exact rates not published.

Variable cost

Workload / overage exposure

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Free tier / trial

Try before you buy

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Buying motion

Self-serve vs sales call

Sales call Sales call Sales call Sales call Sales call Sales call Mixed Sales call Sales call Sales call Mixed Mixed Sales call Mixed Mixed Self-serve Sales call Sales call Sales call Self-serve Sales call Self-serve Sales call Sales call Sales call Sales call Self-serve Sales call Mixed Sales call Sales call Sales call Sales call Self-serve Sales call Mixed Sales call Self-serve Sales call Self-serve Sales call Sales call Sales call Self-serve Self-serve Sales call Sales call Sales call Sales call Sales call Sales call Sales call Self-serve Sales call Sales call Sales call Sales call Mixed Sales call Sales call Self-serve Sales call Self-serve Mixed Self-serve Sales call Sales call Sales call Sales call Sales call Sales call Sales call Sales call Mixed

Capability matrix (88 vendors)

14 buyer-facing capabilities · researched from public sources

Vendor Coverage Integrations & Tool Calling Workflow Orchestration Knowledge Grounding & RAG Human Oversight & Guardrails Security, Identity & Governance Observability & Auditability Memory & State Persistence Deployment & Data Residency Prebuilt Agents, Templates & Packs Triggers & Channel Coverage Model Flexibility & Routing APIs, SDKs & MCP Extensibility Testing, Debugging & Optimization Browser & Computer Use
Q
Quiq
12.0 / 14 Full Full Full Full Full Full Full Partial Full Full Partial Full Full No
F
Five9
11.5 / 14 Full Full Full Full Full Full Partial Partial Full Full Partial Full Full No
G
Giga
11.5 / 14 Full Full Full Full Full Full Partial Full Full Full Partial Partial Full No
11.5 / 14 Full Full Full Full Full Full Partial Full Full Full Partial Full Partial No
a
aiola
11.0 / 14 Full Full Full Full Full Full Partial Full Partial Full Partial Full Partial No
11.0 / 14 Full Full Full Partial Full Full Partial Full Partial Full Full Full Partial No
11.0 / 14 Full Full Partial Partial Full Full Partial Partial Full Full Full Full Full No
11.0 / 14 Full Full Full Full Full Full Partial Full Full Full Partial Partial Partial No
G
Glia
10.5 / 14 Full Full Full Full Full Full Full Partial Full Full No Partial Partial No
10.5 / 14 Full Full Full Full Full Partial No Partial Full Full Partial Full Full No
10.5 / 14 Full Full Full Partial Full Partial Full Partial Full Full Partial Full Partial No
V
Vapi
10.5 / 14 Full Full Partial Partial Full Full Partial Partial Partial Full Full Full Full No
10.0 / 14 Full Full Full Full Full Full Full Partial Full Full No No Partial No
10.0 / 14 Full Full Partial Full Full Full Partial Partial Partial Full Partial Full Partial No
10.0 / 14 Full Full Partial Partial Partial Full Full Partial Partial Full Partial Full Full No
10.0 / 14 Full Full Partial Partial Partial Full Partial Full Partial Full Full Full Partial No
P
Podium
10.0 / 14 Full Full Full Full Partial Full Full No Full Full No Full Partial No
10.0 / 14 Full Full Partial Full Full Full Partial Full Full Full No Partial Partial No
10.0 / 14 Full Full Full Full Full Partial No Partial Full Full Full Full No No
T
Thread
10.0 / 14 Full Full Full Full Partial Full Full Partial Full Full No Partial Partial No
P
PolyAI
9.5 / 14 Full Full Full Partial Full Full Partial Partial Partial Full Partial Partial Partial No
R
Rauda
9.5 / 14 Full Full Full Full No Full Partial No Partial Full Full Partial Full No
R
Regal
9.5 / 14 Full Full Partial Partial Full Full Full No Partial Full Partial Partial Full No
S
Spoki
9.5 / 14 Full Full Partial Full Full Partial Partial Partial Full Full No Full Partial No
9.5 / 14 Full Full Partial Full Full Full Partial Partial Partial Full No Partial Full No
9.5 / 14 Full Full Partial Partial Full Partial Partial Full Partial Partial Full Partial Full No
9.0 / 14 Full Partial Partial Full Full Full Partial Partial Partial Partial Full Partial Partial No
9.0 / 14 Partial Full Partial Full Full Partial Partial Partial Full Full No Partial Full No
9.0 / 14 Full Full Partial Partial Full Full Partial Partial Partial Full No Partial Full No
9.0 / 14 Full Full Full Full Partial Partial Partial No Full Full No Full Partial No
P
Phonic
9.0 / 14 Partial Full Partial Partial Partial Full Partial Full No Partial Full Full Full No
9.0 / 14 Full Full Partial Full Full Full No No Partial Full Partial Partial Full No
9.0 / 14 Full Full No Partial Full Full Full No Full Full No Partial Full No
9.0 / 14 Full Full Full No Partial Full Partial No Full Full Partial Full Partial No
9.0 / 14 Full Full Partial Full Full Full No Full Full Full Partial No No No
9.0 / 14 Full Full Partial Partial Full Full Partial No Full Full Partial Partial Partial No
D
Delfa
8.5 / 14 Full Full Full Full Partial Full Partial No Partial Full No Partial Partial No
H
Hyro
8.5 / 14 Full Partial Full Full Full Full No Partial Full Full No No Partial No
8.5 / 14 Full Full Full Full Partial Partial Full Partial Partial Full No Partial No No
K
Konvo
8.5 / 14 Full Full Full Full No Full Partial No Full Full No Partial Partial No
8.5 / 14 Full Full Partial Partial Partial Partial Partial Partial Partial Full No Partial Partial Full
8.5 / 14 Full Full Partial Partial Full Full Partial No Partial Full Partial Partial Partial No
8.5 / 14 Full Full Partial Partial Full Partial No Full No Full Partial Full Partial No
8.5 / 14 Full Full Partial Full Full Full No Partial Full Partial No Full No No
8.0 / 14 Full Full Full Full Full Full Partial No Partial Full No No No No
8.0 / 14 Full Full Partial Partial Full Partial No Partial Full Full Partial Partial No No
8.0 / 14 Full Full Partial Partial Full Full No Full Partial Full No No Partial No
m
mdhub
8.0 / 14 Full Full Partial Full Full Partial Partial Partial Full Full No No No No
8.0 / 14 Full Full Partial Full Full Full No No No Partial Partial Partial Full No
8.0 / 14 Full Full Partial Full Full Partial No No Partial Full No Partial Full No
8.0 / 14 Full Full Full Full No Full Partial No Full Full No Partial No No
8.0 / 14 Full Full Partial Full Full Partial Full No Full Partial No No Partial No
7.5 / 14 Full Partial Full Full Partial Full Partial No Partial Full No No Partial No
7.5 / 14 Full Full Full Full No Full Partial No Full Full No No No No
7.5 / 14 Full Full No Partial Partial Partial Partial No Partial Full Full Partial Partial No
7.5 / 14 Partial Full Partial Partial Partial Full Partial Partial Partial Full Partial No Partial No
7.0 / 14 Full Full No Partial No Full No No Partial Full No No Full Full
7.0 / 14 Full Full Partial Full Partial Full No No Partial Full No Partial No No
6.5 / 14 Full Full Full Partial Partial Partial Partial No Partial Full No No No No
6.5 / 14 Full Partial Full Full Partial Partial No Partial Partial Full No No No No
6.5 / 14 Full Full Partial Partial Full Partial Partial No Partial Full No No No No
6.5 / 14 Full Partial No Partial Partial No Partial Full Partial Full No Full No No
6.5 / 14 Full Partial Partial Partial Partial Partial Partial No Full Full No Partial No No
6.5 / 14 Full Full Partial No Partial Full Partial No Partial Full No No Partial No
6.0 / 14 Full Full Partial Partial No Partial Partial No Partial Full No No No Partial
6.0 / 14 Partial Partial Full Full Full Full No No Partial Partial No No No No
6.0 / 14 Full Full No Partial No Full Partial No Partial Full No No Partial No
6.0 / 14 Full Partial No No Full Partial No Full No Partial Partial Full No No
6.0 / 14 Full Full No Partial Full Partial No No Full Full No No No No
6.0 / 14 Partial Partial Partial No Full No Partial Full Partial Partial Partial Partial No No
6.0 / 14 Full Full Partial Partial No Partial No Partial Full Full No No No No
6.0 / 14 Full Partial Partial Full No Full No No Full Partial No Partial No No
6.0 / 14 Full Full Partial Partial Full Partial No No Full Partial No No No No
6.0 / 14 Full Partial Partial Partial Partial Partial No Partial Partial Full No Partial No No
5.5 / 14 Full Partial No No Partial Partial No Full No Partial Partial Full No No
5.5 / 14 Partial Partial Partial Full Partial Full Partial No Partial Partial No No No No
5.5 / 14 Full Full No Partial Partial No Partial No Partial Full No No No Partial
5.5 / 14 Full Full Partial No No Full Partial No Partial Full No No No No
5.5 / 14 Partial Partial No No No Partial No Full Partial Partial Full Full No No
5.5 / 14 Full Full Partial Partial Partial Full No No Partial Partial No No No No
5.0 / 14 Full Partial No Partial No Partial No No Full Full No No Partial No
5.0 / 14 Partial Partial Partial Partial Partial Partial Partial No Partial Partial No No Partial No
5.0 / 14 Full Partial No Full No Full Partial No No Full No No No No
5.0 / 14 Full Full Partial Partial No Partial Partial No No Full No No No No
5.0 / 14 Partial Full No Partial No Partial Partial No Partial Partial Partial Partial No No
4.0 / 14 Full Full Partial Partial No No No No Partial Partial No No No No
3.0 / 14 Full Partial No Partial No No No No No Full No No No No
3.0 / 14 Partial Partial No Partial No Partial No No No Partial No Partial No No
Full / Explicit= Confirmed supportedPartial= Partial / limitedNo / Not documented= Not publicly documented as first-classUnknown / Unspecified= Not verified in public sources

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